)]}' { "log": [ { "commit": "08da5a32b7789289f48f3037b64df2945b5dafc2", "tree": "cc55fc18248cb6f1fd745c3d5530591810c83203", "parents": [ "eda4b716ea1f2a647a39cebae66b3fae4c4b80e4", "29687512c0b084957112cc2c0743ce34cd0d5055" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 24 12:58:43 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 24 12:58:43 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:\n [SCSI] fix up documentation for change in -\u003equeuecommand to lockless calling\n [SCSI] bfa: rename log_level to bfa_log_level\n" }, { "commit": "4be2c95d1f7706ca0e74499f2bd118e1cee19669", "tree": "97e8e316b9072ea84cb0afa5a161b1d1b10640cd", "parents": [ "4e06fd14d5fa78826397c891654a37e5a36ee827" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Tue Dec 21 17:24:30 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 22 19:43:34 2010 -0800" }, "message": "taskstats: pad taskstats netlink response for aligment issues on ia64\n\nThe taskstats structure is internally aligned on 8 byte boundaries but the\nlayout of the aggregrate reply, with two NLA headers and the pid (each 4\nbytes), actually force the entire structure to be unaligned. This causes\nthe kernel to issue unaligned access warnings on some architectures like\nia64. Unfortunately, some software out there doesn\u0027t properly unroll the\nNLA packet and assumes that the start of the taskstats structure will\nalways be 20 bytes from the start of the netlink payload. Aligning the\nstart of the taskstats structure breaks this software, which we don\u0027t\nwant. So, for now the alignment only happens on architectures that\nrequire it and those users will have to update to fixed versions of those\npackages. Space is reserved in the packet only when needed. This ifdef\nshould be removed in several years e.g. 2012 once we can be confident\nthat fixed versions are installed on most systems. We add the padding\nbefore the aggregate since the aggregate is already a defined type.\n\nCommit 85893120 (\"delayacct: align to 8 byte boundary on 64-bit systems\")\npreviously addressed the alignment issues by padding out the pid field.\nThis was supposed to be a compatible change but the circumstances\ndescribed above mean that it wasn\u0027t. This patch backs out that change,\nsince it was a hack, and introduces a new NULL attribute type to provide\nthe padding. Padding the response with 4 bytes avoids allocating an\naligned taskstats structure and copying it back. Since the structure\nweighs in at 328 bytes, it\u0027s too big to do it on the stack.\n\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nReported-by: Brian Rogers \u003cbrian@xyzw.org\u003e\nCc: Jeff Mahoney \u003cjeffm@suse.com\u003e\nCc: Guillaume Chazarain \u003cguichaz@gmail.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7a2d19bced51af31d2c9ff55219400ed0a6c012f", "tree": "03185e2121499942b9f2f95c50a86abd4d9fce1c", "parents": [ "dd9e5efe3aa9fc5b1ce484a531ecdba3a7a30bbf" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Tue Dec 21 17:24:18 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 22 19:43:33 2010 -0800" }, "message": "mm: vmscan: tracepoint: account for scanned pages similarly for both ftrace and vmstat\n\nWhen correlating ftrace results with /proc/vmstat, I noticed that the\nreporting scripts value for \"pages scanned\" differed significantly. Both\nvalues were \"right\" depending on how you look at it.\n\nThe difference is due to vmstat only counting scanning of the inactive\nlist towards pages scanned. The analysis script for the tracepoint counts\nactive and inactive list yielding a far higher value than vmstat. The\nresulting scanning/reclaim ratio looks much worse. The tracepoint is ok\nbut this patch updates the reporting script so that the report values for\nscanned are similar to vmstat.\n\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "29687512c0b084957112cc2c0743ce34cd0d5055", "tree": "dc44aff0b61e8bed3ea664c5a872d04bad8c4132", "parents": [ "8816624222b12e5d7e291e9d1973fc42b994eb6b" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Thu Dec 16 09:22:24 2010 -0500" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Tue Dec 21 08:23:54 2010 -0600" }, "message": "[SCSI] fix up documentation for change in -\u003equeuecommand to lockless calling\n\nThe current doc still says we call it with the host lock held, which is\ngoing to cause confusion.\n\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "46bdfe6a50b88942f5323f837a3afd93a1c86e60", "tree": "9fe5add84d9bcca4670b1af98940d7267c3a3571", "parents": [ "c15524a40a1603dc56a8691c4f50172fb86c23d8", "a2c606d53ab71dee6410f10ef0adf67321d60e06" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Dec 18 10:13:24 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Dec 18 10:13:24 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:\n x86: avoid high BIOS area when allocating address space\n x86: avoid E820 regions when allocating address space\n x86: avoid low BIOS area when allocating address space\n resources: add arch hook for preventing allocation in reserved areas\n Revert \"resources: support allocating space within a region from the top down\"\n Revert \"PCI: allocate bus resources from the top down\"\n Revert \"x86/PCI: allocate space from the end of a region, not the beginning\"\n Revert \"x86: allocate space within a region top-down\"\n Revert \"PCI: fix pci_bus_alloc_resource() hang, prefer positive decode\"\n PCI: Update MCP55 quirk to not affect non HyperTransport variants\n" }, { "commit": "c0f5ac5426f7fd82b23dd5c6a1e633b290294a08", "tree": "e271f4e49d7d32a4637d958b619b3b0836f7079c", "parents": [ "6db45b76eaa08133187f2cb44d496de7e9503aa8" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Thu Dec 16 10:38:41 2010 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Dec 17 10:00:59 2010 -0800" }, "message": "Revert \"resources: support allocating space within a region from the top down\"\n\nThis reverts commit e7f8567db9a7f6b3151b0b275e245c1cef0d9c70.\n\nAcked-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "f08f5a0add20834d3f3d876dfe08005a5df656db", "tree": "92b3391ed46ceacc8b42a78fb7c6459fb5fa0633", "parents": [ "be8cd644c49dca4212e975455c8e7119b848ebe8" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 17:11:58 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 17:12:25 2010 +0100" }, "message": "PM / Runtime: Fix pm_runtime_suspended()\n\nThere are some situations (e.g. in __pm_generic_call()), where\npm_runtime_suspended() is used to decide whether or not to execute\na device\u0027s (system) -\u003esuspend() callback. The callback is not\nexecuted if pm_runtime_suspended() returns true, but it does so\nfor devices that don\u0027t even support runtime PM, because the\npower.disable_depth device field is ignored by it. This leads to\nproblems (i.e. devices are not suspened when they should), so rework\npm_runtime_suspended() so that it returns false if the device\u0027s\npower.disable_depth field is different from zero.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: stable@kernel.org\n" }, { "commit": "38971ce2fac484249d697fe48a9b0851a0b62572", "tree": "5ff677e2f2225a8b7971c2bb84e1c66bc4c54d38", "parents": [ "caa4a59574a39e6574664e82b92455d41eca27a8", "5b362ac3799ff4225c40935500f520cad4d7ed66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 14 08:51:12 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 14 08:51:12 2010 -0800" }, "message": "Merge branch \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:\n NFS: Fix panic after nfs_umount()\n nfs: remove extraneous and problematic calls to nfs_clear_request\n nfs: kernel should return EPROTONOSUPPORT when not support NFSv4\n NFS: Fix fcntl F_GETLK not reporting some conflicts\n nfs: Discard ACL cache on mode update\n NFS: Readdir cleanups\n NFS: nfs_readdir_search_for_cookie() don\u0027t mark as eof if cookie not found\n NFS: Fix a memory leak in nfs_readdir\n Call the filesystem back whenever a page is removed from the page cache\n NFS: Ensure we use the correct cookie in nfs_readdir_xdr_filler\n" }, { "commit": "ff43fa8b41fe93cc62bb571a1bfeb487a3f79901", "tree": "a0dfb6ed5d8fe0aaa1cedf28f1ad2f1b603b04c9", "parents": [ "c2048b0a0a6e589d9813766489f78185cbabcdc6", "8b14d7b22c61f17ccb869e0047d9df6dd9f50a9f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 07 08:14:04 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 07 08:14:04 2010 -0800" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86:\n wmi: use memcmp instead of strncmp to compare GUIDs\n ACPI, hp-wmi: Fix memory leak in acpi query\n msi-wmi: fix semantically incorrect use of keycode instead of scancode\n msi-wmi: Add mute key support\n asus-laptop: add wimax and wwan support\n eeepc-wmi: fix compiler warning\n ibm_rtl: _RTL_ is not available in UEFI mode\n ibm_rtl: Loosen the DMI criteria to all IBM machines\n drivers/platform/x86/thinkpad_acpi.c: delete double assignment\n eeepc-wmi: add cpufv sysfs documentation\n toshiba_acpi.c: Add key_entry for a lone FN keypress\n ibm_rtl: fix printk format warning\n" }, { "commit": "4fe65cab844e6d3d7d310e66a501d5e7242ecb54", "tree": "46d80c5091d14a9d2492d1e49e421a2c6ae889bd", "parents": [ "64141da587241301ce8638cc945f8b67853156ec" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Thu Dec 02 14:31:19 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 02 14:51:15 2010 -0800" }, "message": "Documentation/filesystems/vfs.txt: fix -\u003erepeasepage() description\n\n-\u003ereleasepage() does not remove the page from the mapping.\n\nAcked-by: Neil Brown \u003cneilb@suse.de\u003e\nCc: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8733cb29d60fd2ca6c1f50f69f9b90fbfcd1879b", "tree": "e6bef80539d3ada338f3f72733253b995df7e5c7", "parents": [ "eed5ee1a3ab3020168cd67fdde2500452b0628c9", "318af55ddd38bdaaa2b57f5c3bd394f3ce3a2610" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 02 12:58:36 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 02 12:58:36 2010 -0800" }, "message": "Merge branch \u0027driver-core-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* \u0027driver-core-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:\n uio: Change mail address of Hans J. Koch\n driver core: prune docs about device_interface\n driver core: the development tree has switched to git\n" }, { "commit": "04ed0978d5ca5a3460a6f1f7443f8147a183669f", "tree": "91f71e29b0cb4a7d644fc64aa7d4c0ee2c4dc0a0", "parents": [ "8520eeaa1235ee78d32558b6a57e02b236c9e588", "dfc5606dc51381186de765243bab340c8e021868" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 02 08:05:22 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 02 08:05:22 2010 -0800" }, "message": "Merge branch \u0027rbd-sysfs\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client\n\n* \u0027rbd-sysfs\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:\n rbd: replace the rbd sysfs interface\n" }, { "commit": "6072d13c429373c5d63b69dadbbef40a9b035552", "tree": "a2bf745efaa4092f2a8d7d9a9b160c2a7a3b303f", "parents": [ "0aded708d125a3ff7e5abaea9c2d9c6d7ebbfdcd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 01 13:35:19 2010 -0500" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 02 09:55:21 2010 -0500" }, "message": "Call the filesystem back whenever a page is removed from the page cache\n\nNFS needs to be able to release objects that are stored in the page\ncache once the page itself is no longer visible from the page cache.\n\nThis patch adds a callback to the address space operations that allows\nfilesystems to perform page cleanups once the page has been removed\nfrom the page cache.\n\nOriginal patch by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n[trondmy: cover the cases of invalidate_inode_pages2() and\n truncate_inode_pages()]\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "dfc5606dc51381186de765243bab340c8e021868", "tree": "663aa59ad40f1ff2e87fcd5256a7cc6aab7b1c00", "parents": [ "3561d43fd289f590fdae672e5eb831b8d5cf0bf6" ], "author": { "name": "Yehuda Sadeh", "email": "yehuda@hq.newdream.net", "time": "Fri Nov 19 14:51:04 2010 -0800" }, "committer": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Wed Dec 01 15:53:22 2010 -0800" }, "message": "rbd: replace the rbd sysfs interface\n\nThe new interface creates directories per mapped image\nand under each it creates a subdir per available snapshot.\nThis allows keeping a cleaner interface within the sysfs\nguidelines. The ABI documentation was updated too.\n\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Yehuda Sadeh \u003cyehuda@hq.newdream.net\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\n" }, { "commit": "a01af8e4a4ee1135598f157051959982418c38f8", "tree": "76c78a7cbd02204afbe7404880dfbf312ebd51a5", "parents": [ "a9735c81a43054a7e8cb8771c8e04c01fcacde10", "25888e30319f8896fc656fc68643e6a078263060" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 29 14:36:33 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 29 14:36:33 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits)\n af_unix: limit recursion level\n pch_gbe driver: The wrong of initializer entry\n pch_gbe dreiver: chang author\n ucc_geth: fix ucc halt problem in half duplex mode\n inet: Fix __inet_inherit_port() to correctly increment bsockets and num_owners\n ehea: Add some info messages and fix an issue\n hso: fix disable_net\n NET: wan/x25_asy, move lapb_unregister to x25_asy_close_tty\n cxgb4vf: fix setting unicast/multicast addresses ...\n net, ppp: Report correct error code if unit allocation failed\n DECnet: don\u0027t leak uninitialized stack byte\n au1000_eth: fix invalid address accessing the MAC enable register\n dccp: fix error in updating the GAR\n tcp: restrict net.ipv4.tcp_adv_win_scale (#20312)\n netns: Don\u0027t leak others\u0027 openreq-s in proc\n Net: ceph: Makefile: Remove unnessary code\n vhost/net: fix rcu check usage\n econet: fix CVE-2010-3848\n econet: fix CVE-2010-3850\n econet: disallow NULL remote addr for sendmsg(), fixes CVE-2010-3849\n ...\n" }, { "commit": "555bdaefd52c386e79f98591810ceb8bab780398", "tree": "3a17d5adc23b6a183d9009f0072519129de3e075", "parents": [ "1bfe4eefe530f97c1625982d754908f33acf308d", "5989f11ba11c72f98d57580b991418d9ff6a207d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 29 14:10:44 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 29 14:10:44 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:\n EDAC: Fix typos in Documentation/edac.txt\n EDAC, MCE: Fix edac_init_mce_inject error handling\n EDAC: Remove deprecated kbuild goal definitions\n" }, { "commit": "0147fc058d11bd4009b126d09974d2c8f48fef15", "tree": "f73f0e82f7774938dd7190c6a810e0ccb2466f2b", "parents": [ "8475ef9fd16cadbfc692f78e608d1941a340beb2" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Nov 22 12:54:21 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Nov 28 10:39:45 2010 -0800" }, "message": "tcp: restrict net.ipv4.tcp_adv_win_scale (#20312)\n\ntcp_win_from_space() does the following:\n\n if (sysctl_tcp_adv_win_scale \u003c\u003d 0)\n return space \u003e\u003e (-sysctl_tcp_adv_win_scale);\n else\n return space - (space \u003e\u003e sysctl_tcp_adv_win_scale);\n\n\"space\" is int.\n\nAs per C99 6.5.7 (3) shifting int for 32 or more bits is\nundefined behaviour.\n\nIndeed, if sysctl_tcp_adv_win_scale is exactly 32,\nspace \u003e\u003e 32 equals space and function returns 0.\n\nWhich means we busyloop in tcp_fixup_rcvbuf().\n\nRestrict net.ipv4.tcp_adv_win_scale to [-31, 31].\n\nFix https://bugzilla.kernel.org/show_bug.cgi?id\u003d20312\n\nSteps to reproduce:\n\n echo 32 \u003e/proc/sys/net/ipv4/tcp_adv_win_scale\n wget www.kernel.org\n [softlockup]\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5989f11ba11c72f98d57580b991418d9ff6a207d", "tree": "c3564485d258428dc07555504167969327a5e96e", "parents": [ "df4b2a30e0b9e553abfd63ee75dbbd66be80f01a" ], "author": { "name": "Raoul Bhatia", "email": "r.bhatia@ipax.at", "time": "Thu Nov 25 17:32:47 2010 +0100" }, "committer": { "name": "Borislav Petkov", "email": "borislav.petkov@amd.com", "time": "Thu Nov 25 17:32:47 2010 +0100" }, "message": "EDAC: Fix typos in Documentation/edac.txt\n\nFix trivial typos in edac.txt\n\nSigned-off-by: Raoul Bhatia \u003cr.bhatia@ipax.at\u003e\nSigned-off-by: Borislav Petkov \u003cborislav.petkov@amd.com\u003e\n" }, { "commit": "e5fa506173a6ed1ca8d78ba1e390cfdebc2fd49a", "tree": "3dfa1f28f26f3b89ee13715284c15d8b0e80afa0", "parents": [ "3070fb888be52c5488976828ffc9f950872ffadc", "c07a1c6b0fc6408efda7b7f5d12f24a3eda6a5e8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 25 06:58:56 2010 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 25 06:58:56 2010 +0900" }, "message": "Merge branch \u0027fbdev-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6\n\n* \u0027fbdev-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6:\n sisfb: delete osdef.h\n sisfb: move the CONFIG warning to sis_main.c\n sisfb: replace SiS_SetMemory with memset_io\n sisfb: remove InPort/OutPort wrappers\n sisfb: use CONFIG_FB_SIS_301/315 instead of SIS301/315H\n sisfb: delete redudant #define SIS_LINUX_KERNEL\n sisfb: delete dead SIS_XORG_XF86 code\n sisfb: delete fallback code for pci_map_rom()\n sisfb: delete obsolete PCI ROM bug workaround\n fbdev: Update documentation index file.\n lxfb: Program panel v/h sync output polarity correctly\n fbcmap: integer overflow bug\n fbcmap: cleanup white space in fb_alloc_cmap()\n MAINTAINERS: Add fbdev patchwork entry, tidy up file patterns.\n fbdev: da8xx: punt duplicated FBIO_WAITFORVSYNC define\n fbdev: sh_mobile_lcdcfb: fix bug in reconfig()\n" }, { "commit": "3070fb888be52c5488976828ffc9f950872ffadc", "tree": "de59e3130d6e715a45199bf28e10d43d2ec570b1", "parents": [ "68ca92aa1f980d91ac98f798b313b70864f60e4b", "dfcd6e438927ad8c54278e5b1a34a4fe76e57ad2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 25 06:58:19 2010 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 25 06:58:19 2010 +0900" }, "message": "Merge branch \u0027sh-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6\n\n* \u0027sh-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6:\n sh: clkfwk: Build fix for non-legacy CPG changes.\n sh: Use GCC __builtin_prefetch() to implement prefetch().\n sh: fix vsyscall compilation due to .eh_frame issue\n sh: avoid to flush all cache in sys_cacheflush\n sh: clkfwk: Disable init clk op for non-legacy clocks.\n sh: clkfwk: Kill off now unused algo_id in set_rate op.\n sh: clkfwk: Kill off unused clk_set_rate_ex().\n" }, { "commit": "a42c390cfa0c2612459d7226ba11612847ca3a64", "tree": "1dc06659b4f232461eb6852b8c4d17f8305aca91", "parents": [ "b1dd693e5b9348bd68a80e679e03cf9c0973b01b" ], "author": { "name": "Michal Hocko", "email": "mhocko@suse.cz", "time": "Wed Nov 24 12:57:08 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 25 06:50:45 2010 +0900" }, "message": "cgroups: make swap accounting default behavior configurable\n\nSwap accounting can be configured by CONFIG_CGROUP_MEM_RES_CTLR_SWAP\nconfiguration option and then it is turned on by default. There is a boot\noption (noswapaccount) which can disable this feature.\n\nThis makes it hard for distributors to enable the configuration option as\nthis feature leads to a bigger memory consumption and this is a no-go for\ngeneral purpose distribution kernel. On the other hand swap accounting\nmay be very usuful for some workloads.\n\nThis patch adds a new configuration option which controls the default\nbehavior (CGROUP_MEM_RES_CTLR_SWAP_ENABLED). If the option is selected\nthen the feature is turned on by default.\n\nIt also adds a new boot parameter swapaccount[\u003d1|0] which enhances the\noriginal noswapaccount parameter semantic by means of enable/disable logic\n(defaults to 1 if no value is provided to be still consistent with\nnoswapaccount).\n\nThe default behavior is unchanged (if CONFIG_CGROUP_MEM_RES_CTLR_SWAP is\nenabled then CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED is enabled as well)\n\nSigned-off-by: Michal Hocko \u003cmhocko@suse.cz\u003e\nAcked-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ba1ff5be52163a97ac4ce8bc51beae2c96861a43", "tree": "1be56d37cf5929d28a7444c7e83ebfb265d6ae03", "parents": [ "67fa38ec097a3e270ab175636338185017b49fa7" ], "author": { "name": "Corentin Chary", "email": "corentincj@iksaif.net", "time": "Sun Nov 14 17:40:12 2010 +0100" }, "committer": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Wed Nov 24 12:00:15 2010 -0500" }, "message": "asus-laptop: add wimax and wwan support\n\nAsus UL30A has a 3G chip, but the radio is disabled by default.\nThe DSDT also reference a WIMAX device, which is not present on this model.\n\nThis patch adds two new files: wwan and wimax to control WWAN and\nWIMAX devices. It does not use rfkill, because like WLED and BLED,\nwe don\u0027t know yet that the two ACPI functions will always control the\nradio, they may control only the leds on some hardware.\n\nWe may add rfkill switchs later.\n\nSigned-off-by: Corentin Chary \u003ccorentincj@iksaif.net\u003e\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\n" }, { "commit": "e599ab2556006398ba9aad536a58eedad515e807", "tree": "9006fa1f5ebd8c137f1b986880195f91e5f7130d", "parents": [ "a49010f53b723ed0711d645ec43bde498c6756dc" ], "author": { "name": "Chris Bagwell", "email": "chris@cnpbagwell.com", "time": "Mon Oct 25 21:08:39 2010 -0500" }, "committer": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Wed Nov 24 11:59:43 2010 -0500" }, "message": "eeepc-wmi: add cpufv sysfs documentation\n\nBased on cpufv text from sysfs-platform-eeepc-laptop that\nhas almost same behavior.\n\nSigned-off-by: Chris Bagwell \u003cchris@cnpbagwell.com\u003e\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nAcked-by: Corentin Chary \u003ccorentincj@iksaif.net\u003e\n" }, { "commit": "f830673f6aa28741ff6993deade587c8550c1dd3", "tree": "c6f8871dcc3c79742b2c29cc65cd6adaa0c50b95", "parents": [ "e4fabad30eaba5bb78cd8d47885f1b705a0918a0" ], "author": { "name": "Andres Salomon", "email": "dilinger@queued.net", "time": "Thu Nov 18 12:27:36 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 18 15:00:47 2010 -0800" }, "message": "Documentation/development-process: more staging info\n\nDocument things that I would\u0027ve liked to have known when submitting a driver\nto gregkh for staging.\n\nSigned-off-by: Andres Salomon \u003cdilinger@queued.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e4fabad30eaba5bb78cd8d47885f1b705a0918a0", "tree": "8a57ebc9fa325d9189ea8a82dbfb158761afba89", "parents": [ "f99e0e98f95bbe8833bd96c314b71ef859851bc5" ], "author": { "name": "Andres Salomon", "email": "dilinger@queued.net", "time": "Thu Nov 18 12:27:35 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 18 15:00:47 2010 -0800" }, "message": "Documentation/development-process: use -next trees instead of staging\n\nThis is confusing, as we have \"staging\" trees for drivers/staging. Call\nthem -next trees.\n\nSigned-off-by: Andres Salomon \u003cdilinger@queued.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f99e0e98f95bbe8833bd96c314b71ef859851bc5", "tree": "7abd748057f9bd529cdcfb99a2b90fff6b2f42be", "parents": [ "ebde7b062cd9e2ea968c93f23f73dd28c0a192d1" ], "author": { "name": "Hans J. Koch", "email": "hjk@hansjkoch.de", "time": "Thu Nov 18 12:27:34 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 18 15:00:46 2010 -0800" }, "message": "Documentation: change email address for Hans Koch\n\nMy old mail address doesn\u0027t exist anymore. This changes all occurrences\nto my new address.\n\nSigned-off-by: Hans J. Koch \u003chjk@hansjkoch.de\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ebde7b062cd9e2ea968c93f23f73dd28c0a192d1", "tree": "143d247e7d9c3e505961d769494bd267c14c5078", "parents": [ "09c9feb94672bdb3ca6d424a292ffc26eff8ca0b" ], "author": { "name": "Bernhard Walle", "email": "walle@corscience.de", "time": "Thu Nov 18 12:27:33 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 18 15:00:46 2010 -0800" }, "message": "Documentation/gpio.txt: explain poll/select usage\n\nAdd a bit more information how to use poll(2) on GPIO value files\ncorrectly. For me it was not clear that I need to poll(2) for\nPOLLPRI|POLLERR or select(2) for exceptfds.\n\nSigned-off-by: Bernhard Walle \u003cwalle@corscience.de\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "09c9feb94672bdb3ca6d424a292ffc26eff8ca0b", "tree": "e73e487f5b89de79c62ae784f0eda0721bc8f3c1", "parents": [ "2b35f4d9cab365d37c7b34ce51e1c1144c312d05" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Thu Nov 18 12:27:32 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Nov 18 15:00:46 2010 -0800" }, "message": "Documentation: make configfs example code simpler, clearer\n\nIf \"p\" is NULL then it will cause an oops when we pass it to\nsimple_strtoul(). In this case \"p\" can not be NULL so I removed the\ncheck. I also changed the check a little to make it more explicit that\nwe are testing whether p points to the NUL char.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nAcked-by: Joel Becker \u003cjoel.becker@oracle.com\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "89c8fb7a0156f19237880c4ea576eb5add8c0d60", "tree": "602bf420012acffc85d598d9a3a0e6f92fdc422a", "parents": [ "ad913da61aeb267ac99a649834a0cb1a963d7ec2" ], "author": { "name": "Vicente Jimenez Aguilar", "email": "googuy@gmail.com", "time": "Thu Nov 18 15:01:54 2010 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Thu Nov 18 15:01:54 2010 +0900" }, "message": "fbdev: Update documentation index file.\n\nThis is a simple update of the file Documentation/fb/00-INDEX based on\nthe directory content.\n\nSigned-off-by: Vicente Jimenez Aguilar \u003cgooguy@gmail.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "1e8703b2e6aefba84dd9633d90a4093ff1200b93", "tree": "648c6a9ebd0ecfae1d5ef9c44e9996300b7232cd", "parents": [ "45314915ed8089634144c975357bf5ba17f06ab9", "00fafcda1773245a5292f953321ec3f0668c8c28" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 16 15:18:17 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 16 15:18:17 2010 -0800" }, "message": "Merge branch \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n PM / PM QoS: Fix reversed min and max\n PM / OPP: Hide OPP configuration when SoCs do not provide an implementation\n PM: Allow devices to be removed during late suspend and early resume\n" }, { "commit": "849653372d3f98332bf84e9fb814d9f9a02eeda2", "tree": "0ccb6899ceb664024cc98ddfdf4b55572c45ec32", "parents": [ "6800e4c0ea3e96cf78953b8b5743381cb1bb9e37", "549015c36baadc6e67861bba6e927259e34c4d59" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Tue Nov 16 10:11:20 2010 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Tue Nov 16 10:11:20 2010 +0900" }, "message": "Merge branch \u0027common/clkfwk\u0027 into sh-fixes-for-linus\n" }, { "commit": "fe9d1159b299642f9e1a9b56bbf67a24c31bb418", "tree": "530c6e41beb784adb16a1faae2839edbad2fbb7f", "parents": [ "e5c13537b0153010b4f65b9c55faa78a4c151c93", "2236baa75f704851d3cd3310569058151acb1f06" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 15 14:03:17 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 15 14:03:17 2010 -0800" }, "message": "Merge branch \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging\n\n* \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:\n i2c: Sanity checks on adapter registration\n i2c: Mark i2c_adapter.id as deprecated\n i2c: Drivers shouldn\u0027t include \u003clinux/i2c-id.h\u003e\n i2c: Delete unused adapter IDs\n i2c: Remove obsolete cleanup for clientdata\n" }, { "commit": "e1e18ee1cb58228a577668284c1dd03d859d7157", "tree": "9dd37fa968317bcd639446f611b9f8dc0671163f", "parents": [ "f3dc65dafa651bca6606ac0b41ead1be50d05652" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Mon Nov 15 22:40:38 2010 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Mon Nov 15 22:40:38 2010 +0100" }, "message": "i2c: Mark i2c_adapter.id as deprecated\n\nIt\u0027s about time to make it clear that i2c_adapter.id is deprecated.\nHopefully this will remind the last user to move over to a different\nstrategy.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nAcked-by: Jarod Wilson \u003cjarod@redhat.com\u003e\nAcked-by: Mauro Carvalho Chehab \u003cmchehab@redhat.com\u003e\nAcked-by: Hans Verkuil \u003chverkuil@xs4all.nl\u003e\n" }, { "commit": "70231669596fdd76dddfc2a4f53415d3dd84377e", "tree": "fead4ba8df3af3461038d1e319cfeefd7c970e78", "parents": [ "58e89c274f202d7fd59694b7b74fa676018435a2", "dce1431cb36338bda1167591689ab1f77ccf8934" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 15 08:42:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 15 08:42:07 2010 -0800" }, "message": "Merge branch \u0027fbdev-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6\n\n* \u0027fbdev-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6:\n fsl-diu-fb: drop dead ioctl define\n MAINTAINERS: Add an fbdev git tree entry.\n OMAP: DSS: Fix documentation regarding \u0027vram\u0027 kernel parameter\n OMAP: VRAM: Fix boot-time memory allocation\n OMAP: VRAM: improve VRAM error prints\n sisfb: limit POST memory test according to PCI resource length\n fbdev: sh_mobile_lcdc: use correct number of modes, when using the default\n fbdev: sh_mobile_lcdc: use the standard CEA-861 720p timing\n fbdev: sh_mobile_hdmi: properly clean up modedb on monitor unplug\n" }, { "commit": "9a1683d1dd14d6ed35d2884c6b79ff12fc6bef39", "tree": "6345115c913581a82a042cf0dc87bb7b2ad31d7d", "parents": [ "ed10b490ea6498f76284043565d42ca3649ccca1" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Mon Nov 15 18:14:43 2010 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Mon Nov 15 18:25:12 2010 +0900" }, "message": "sh: clkfwk: Kill off unused clk_set_rate_ex().\n\nWith the refactoring of the SH7722 clock framework some time ago this\nabstraction has become unecessary. Kill it off before anyone else gets\nthe bright idea to start using it.\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "9457b24a0955bbdd2e89220a75de69fe09501bba", "tree": "cb484848e14cc2705c4513ad3ec1f0420a4d55db", "parents": [ "80ef913f5e6a84551545016cea709f5e96d0cda6", "0597d1b99fcfc2c0eada09a698f85ed413d4ba84" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 17:17:55 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 17:17:55 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (66 commits)\n can-bcm: fix minor heap overflow\n gianfar: Do not call device_set_wakeup_enable() under a spinlock\n ipv6: Warn users if maximum number of routes is reached.\n docs: Add neigh/gc_thresh3 and route/max_size documentation.\n axnet_cs: fix resume problem for some Ax88790 chip\n ipv6: addrconf: don\u0027t remove address state on ifdown if the address is being kept\n tcp: Don\u0027t change unlocked socket state in tcp_v4_err().\n x25: Prevent crashing when parsing bad X.25 facilities\n cxgb4vf: add call to Firmware to reset VF State.\n cxgb4vf: Fail open if link_start() fails.\n cxgb4vf: flesh out PCI Device ID Table ...\n cxgb4vf: fix some errors in Gather List to skb conversion\n cxgb4vf: fix bug in Generic Receive Offload\n cxgb4vf: don\u0027t implement trivial (and incorrect) ndo_select_queue()\n ixgbe: Look inside vlan when determining offload protocol.\n bnx2x: Look inside vlan when determining checksum proto.\n vlan: Add function to retrieve EtherType from vlan packets.\n virtio-net: init link state correctly\n ucc_geth: Fix deadlock\n ucc_geth: Do not bring the whole IF down when TX failure.\n ...\n" }, { "commit": "cbaf087a9f5e4721e83e8681ef328158f2298c6f", "tree": "73767200fb0d081b5593d649dc324fafe9675e86", "parents": [ "19c0ef6b36a67fc579c77bb9b4da00e084fdb667" ], "author": { "name": "Ben Greear", "email": "greearb@candelatech.com", "time": "Mon Nov 08 09:13:48 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Nov 12 14:03:20 2010 -0800" }, "message": "docs: Add neigh/gc_thresh3 and route/max_size documentation.\n\nSigned-off-by: Ben Greear \u003cgreearb@candelatech.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8a9f772c14f85e2a580baadc50c194835da2d4e5", "tree": "4ac04e465fa8295944f997fb517dc9904bb8e4f3", "parents": [ "25a34554d600b799cbf5159bef372b02d3b4e1c6", "cedb4a7d9f6aedb0dce94d6285b69dcb3c10fa05" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 08:52:47 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 08:52:47 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block: (27 commits)\n block: remove unused copy_io_context()\n Documentation: remove anticipatory scheduler info\n block: remove REQ_HARDBARRIER\n ioprio: rcu_read_lock/unlock protect find_task_by_vpid call (V2)\n ioprio: fix RCU locking around task dereference\n block: ioctl: fix information leak to userland\n block: read i_size with i_size_read()\n cciss: fix proc warning on attempt to remove non-existant directory\n bio: take care not overflow page count when mapping/copying user data\n block: limit vec count in bio_kmalloc() and bio_alloc_map_data()\n block: take care not to overflow when calculating total iov length\n block: check for proper length of iov entries in blk_rq_map_user_iov()\n cciss: remove controllers supported by hpsa\n cciss: use usleep_range not msleep for small sleeps\n cciss: limit commands allocated on reset_devices\n cciss: Use kernel provided PCI state save and restore functions\n cciss: fix board status waiting code\n drbd: Removed checks for REQ_HARDBARRIER on incomming BIOs\n drbd: REQ_HARDBARRIER -\u003e REQ_FUA transition for meta data accesses\n drbd: Removed the BIO_RW_BARRIER support form the receiver/epoch code\n ...\n" }, { "commit": "fb1cb7b27bba3446bed377c173dbdd2d288e3992", "tree": "914c2211472ab86696319e729290a1ad786621be", "parents": [ "fe7e96f66b2622d8492ee9dd7fc08b811086caca", "ece413f59f257682de4a2e2e42af33b016af53f3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 08:11:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 08:11:03 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://oss.sgi.com/xfs/xfs\n\n* \u0027for-linus\u0027 of git://oss.sgi.com/xfs/xfs:\n xfs: remove incorrect assert in xfs_vm_writepage\n xfs: use hlist_add_fake\n xfs: fix a few compiler warnings with CONFIG_XFS_QUOTA\u003dn\n xfs: tell lockdep about parent iolock usage in filestreams\n xfs: move delayed write buffer trace\n xfs: fix per-ag reference counting in inode reclaim tree walking\n xfs: xfs_ioctl: fix information leak to userland\n xfs: remove experimental tag from the delaylog option\n" }, { "commit": "5991e154b2d09ad28af9dc7d3226b35dbbc052c3", "tree": "ad716cded512e81c2b0a3beacff5dfb2a1f64e0e", "parents": [ "f4920f673c4260de966b5f72c5524de0dabb7ffe" ], "author": { "name": "Samu Onkalo", "email": "samu.p.onkalo@nokia.com", "time": "Thu Nov 11 14:05:23 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 07:55:32 2010 -0800" }, "message": "Documentation: led drivers lp5521 and lp5523\n\nCreate sub directory Documentation/leds and add short documentation for\nLP5521 and LP5523 drivers.\n\nSigned-off-by: Samu Onkalo \u003csamu.p.onkalo@nokia.com\u003e\nCc: Richard Purdie \u003crpurdie@rpsys.net\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5ada28bf76752e33dce3d807bf0dfbe6d1b943ad", "tree": "03ce703dce3c5f5afad16a81556608700849d6c5", "parents": [ "52ca0e84b05595cf74f1ff772b3f9807256b1b27" ], "author": { "name": "Johannes Berg", "email": "johannes.berg@intel.com", "time": "Thu Nov 11 14:05:21 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 07:55:32 2010 -0800" }, "message": "led-class: always implement blinking\n\nCurrently, blinking LEDs can be awkward because it is not guaranteed that\nall LEDs implement blinking. The trigger that wants it to blink then\nneeds to implement its own timer solution.\n\nRather than require that, add led_blink_set() API that triggers can use.\nThis function will attempt to use hw blinking, but if that fails\nimplements a timer for it. To stop blinking again, brightness_set() also\nneeds to be wrapped into API that will stop the software blink.\n\nAs a result of this, the timer trigger becomes a very trivial one, and\nhopefully we can finally see triggers using blinking as well because it\u0027s\nalways easy to use.\n\nSigned-off-by: Johannes Berg \u003cjohannes.berg@intel.com\u003e\nAcked-by: Richard Purdie \u003crpurdie@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eaf06b241b091357e72b76863ba16e89610d31bd", "tree": "83bc8667309050b3538630707513574c14c51f37", "parents": [ "203f40a5a030ed4048cd40e3bd9ab5df6c5df589" ], "author": { "name": "Dan Rosenberg", "email": "drosenberg@vsecurity.com", "time": "Thu Nov 11 14:05:18 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 07:55:32 2010 -0800" }, "message": "Restrict unprivileged access to kernel syslog\n\nThe kernel syslog contains debugging information that is often useful\nduring exploitation of other vulnerabilities, such as kernel heap\naddresses. Rather than futilely attempt to sanitize hundreds (or\nthousands) of printk statements and simultaneously cripple useful\ndebugging functionality, it is far simpler to create an option that\nprevents unprivileged users from reading the syslog.\n\nThis patch, loosely based on grsecurity\u0027s GRKERNSEC_DMESG, creates the\ndmesg_restrict sysctl. When set to \"0\", the default, no restrictions are\nenforced. When set to \"1\", only users with CAP_SYS_ADMIN can read the\nkernel syslog via dmesg(8) or other mechanisms.\n\n[akpm@linux-foundation.org: explain the config option in kernel.txt]\nSigned-off-by: Dan Rosenberg \u003cdrosenberg@vsecurity.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Eugene Teo \u003ceugeneteo@kernel.org\u003e\nAcked-by: Kees Cook \u003ckees.cook@canonical.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "203f40a5a030ed4048cd40e3bd9ab5df6c5df589", "tree": "5829b47ddea21cd98901a0f59e655477dc8cdfc9", "parents": [ "1dce071e18b7264457d17c0dec4c7e430bfaee7d" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Thu Nov 11 14:05:18 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 12 07:55:31 2010 -0800" }, "message": "oom: document obsolete oom_adj tunable\n\n/proc/pid/oom_adj was deprecated in August 2010 with the introduction of\nthe new oom killer heuristic.\n\nThis patch copies the Documentation/feature-removal-schedule.txt entry for\nthis tunable to the Documentation/ABI/obsolete directory so nobody misses\nit.\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nReported-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "17a9e7bbae178d1326e4631ab6350a272349c99d", "tree": "eaa63823d47367e5d6dea9f12b5a531237152e1f", "parents": [ "02e031cbc843b010e72fcc05c76113c688b2860f" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Nov 11 12:09:59 2010 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Nov 11 12:09:59 2010 +0100" }, "message": "Documentation: remove anticipatory scheduler info\n\nRemove anticipatory block I/O scheduler info from Documentation/\nsince the code has been deleted.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nReported-by: \"Robert P. J. Day\" \u003crpjday@crashcourse.ca\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "b17cd8d69a75f921d9d444cc3ac9b5b1d0b66ca0", "tree": "0bf40bde5e39ef855b4d0afe74fb0a61cf7590f3", "parents": [ "e658e9fe65306346e827676a121eca3534ad75ff" ], "author": { "name": "Brandon Philips", "email": "brandon@ifup.org", "time": "Sun Nov 07 01:28:24 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Nov 10 16:57:11 2010 -0800" }, "message": "driver core: prune docs about device_interface\n\ndrivers/base/intf.c was removed before the beginning of (git) time but\nits Documentation stuck around. Remove it.\n\nSigned-off-by: Brandon Philips \u003cbrandon@ifup.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "43e60861fe9d39740cf5b355f58fecedf0d8e9ba", "tree": "7751208ba2b579d22e70bd5043c6b4c63847feb5", "parents": [ "d08a5ace18dce9b18d8eb56bb6c0feef082b1b33" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Thu Nov 11 01:51:26 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 11 01:51:26 2010 +0100" }, "message": "PM / OPP: Hide OPP configuration when SoCs do not provide an implementation\n\nSince the OPP API is only useful with an appropraite SoC-specific\nimplementation there is no point in offering the ability to enable\nthe API on general systems. Provide an ARCH_HAS OPP Kconfig symbol\nwhich masks out the option unless selected by an implementation.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nAcked-by: Nishanth Menon \u003cnm@ti.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "5d0af85cd0964bb845b63d5059bb20e8f7731e65", "tree": "8c3bb47546b361be20e972cf6069ccd29f38ba41", "parents": [ "f6614b7bb405a9b35dd28baea989a749492c46b2" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Thu Oct 28 21:37:10 2010 +0000" }, "committer": { "name": "Alex Elder", "email": "aelder@sgi.com", "time": "Wed Nov 10 12:00:47 2010 -0600" }, "message": "xfs: remove experimental tag from the delaylog option\n\nWe promised to do this for 2.6.37, and the code looks stable enough to\nkeep that promise.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nReviewed-by: Dave Chinner \u003cdchinner@redhat.com\u003e\nSigned-off-by: Alex Elder \u003caelder@sgi.com\u003e\n" }, { "commit": "0bf3d5a0fb569b13fc5a05f7d5a240d2db70ac61", "tree": "725a9df0323cf2ef816a4a978423ca6f58a8474d", "parents": [ "88abf44d3d8d4fefcbf3d57584d471e38cb51627" ], "author": { "name": "Tomi Valkeinen", "email": "tomi.valkeinen@nokia.com", "time": "Wed Nov 10 11:45:20 2010 +0200" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Wed Nov 10 20:51:14 2010 +0900" }, "message": "OMAP: DSS: Fix documentation regarding \u0027vram\u0027 kernel parameter\n\nThe DSS documentation didn\u0027t mention the option to give the VRAM start\naddress.\n\nSigned-off-by: Tomi Valkeinen \u003ctomi.valkeinen@nokia.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "50440c6dcccbf90ee3629407cb13ca09cab7d900", "tree": "6441432e78ec884863e5104ad4893e2a3dbe8059", "parents": [ "09d692e6ff50e455f936e7e114e11f6ec5e0ea33", "55fee8d7f7cb011d7f161cf816220ac74e34b6b1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 21:03:23 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 21:03:23 2010 -0400" }, "message": "Merge branch \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging\n\n* \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:\n i2c-i801: Add PCI idents for Patsburg \u0027IDF\u0027 SMBus controllers\n i2c-i801: Handle multiple instances instead of keeping global state\n i2c-i801: Add Intel Patsburg device ID\n i2c: Drop unused I2C_CLASS_TV flags\n" }, { "commit": "ce9d8d9f7214c7b74a5dd7be8221545269a31155", "tree": "f6d529ea1d0b1c801af4a938b30de94b00ef9ca3", "parents": [ "82279e6bd7643da1b3fbda42555c3238c7b00d38", "592488a32b87daf27b92d2c1c5cdc440d1a1beae" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 20:43:12 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 20:43:12 2010 -0400" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (70 commits)\n [SCSI] pmcraid: add support for set timestamp command and other fixes\n [SCSI] pmcraid: remove duplicate struct member\n [SCSI] qla4xxx: Fix cmd check in qla4xxx_cmd_wait\n [SCSI] megaraid_sas: Version and documentation update\n [SCSI] megaraid_sas: Add three times Online controller reset\n [SCSI] megaraid_sas: Add input parameter for max_sectors\n [SCSI] megaraid_sas: support devices update flag\n [SCSI] libosd: write/read_sg_kern API\n [SCSI] libosd: Support for scatter gather write/read commands\n [SCSI] libosd: Free resources in reverse order of allocation\n [SCSI] libosd: Fix bug in attr_page handling\n [SCSI] lpfc 8.3.18: Update lpfc driver version to 8.3.18\n [SCSI] lpfc 8.3.18: Add new WQE support\n [SCSI] lpfc 8.3.18: Fix critical errors\n [SCSI] lpfc 8.3.18: Adapter Shutdown and Unregistration cleanup\n [SCSI] lpfc 8.3.18: Add logic to detect last devloss timeout\n [SCSI] lpfc 8.3.18: Add support of received ELS commands\n [SCSI] lpfc 8.3.18: FC/FCoE Discovery fixes\n [SCSI] ipr: add definitions for a new adapter\n [SCSI] bfa: fix comments for c files\n ...\n" }, { "commit": "55fee8d7f7cb011d7f161cf816220ac74e34b6b1", "tree": "a79b1cd5c7e27cebdbac6524cf7dab4c8ee2ef41", "parents": [ "0cd96eb0a74791cacb27ace902b991cfd0e72abe" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Sun Oct 31 21:07:00 2010 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Sun Oct 31 21:07:00 2010 +0100" }, "message": "i2c-i801: Add PCI idents for Patsburg \u0027IDF\u0027 SMBus controllers\n\nThese are the extra \u0027Integrated Device Function\u0027 SMBus controllers found\non the Patsburg chipset. Mention the absence of slave mode support.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "e30d9859cf08920ae711f57ecd9726804451d29f", "tree": "fd77bb6da3f6b95fec2c3251fa253c280d11a4b1", "parents": [ "cbf4bd380a9caa72118525eabe7b82c6a3c8da78" ], "author": { "name": "Seth Heasley", "email": "seth.heasley@intel.com", "time": "Sun Oct 31 21:06:59 2010 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Sun Oct 31 21:06:59 2010 +0100" }, "message": "i2c-i801: Add Intel Patsburg device ID\n\nAdd support for the Intel Patsburg PCH SMBus Controller.\n\nSigned-off-by: Seth Heasley \u003cseth.heasley@intel.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "bb8430a2c8fe2b726033017daadf73c69b0348ea", "tree": "feb6063cab812816bc67bca4e509995b5ad9217d", "parents": [ "51ee4b84f5c86935b438d6636f34b523edb415a8" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Sun Oct 31 08:35:31 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 06:35:15 2010 -0700" }, "message": "locks: remove fl_copy_lock lock_manager operation\n\nThis one was only used for a nasty hack in nfsd, which has recently\nbeen removed.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1e431a9d6478940c0b5fcfa1c17a336fc0683409", "tree": "ce6b454ecbad4f535b9a18ef8605f8218a409ee6", "parents": [ "75d73126fd490e26a9bdfc2338ca068e71563e0b", "ff10b88b5a05c8f1646dd15fb9f6093c1384ff6d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 29 11:49:38 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 29 11:49:38 2010 -0700" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:\n kgdb,ppc: Individual register get/set for ppc\n kgdbts: prevent re-entry to kgdbts before it unregisters\n debug_core,x86,blackfin: Clean up hw debug disable API\n kdb: Fix early debugging crash regression\n kgdb,arm: fix register dump\n kdb: fix per_cpu command to remove supress mask\n kdb: Add kdb kernel module sample\n" }, { "commit": "4aad8f51d0672f1c95e2cf0e1bc7b9ab42d8e1ea", "tree": "51dc43c1b455cb6e166642051f64c80c7dd1d0b5", "parents": [ "12ba8d1e9262ce81a695795410bd9ee5c9407ba1" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Oct 25 10:14:05 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Fri Oct 29 13:14:39 2010 -0500" }, "message": "kdb: Add kdb kernel module sample\n\nAdd an example of how to add a dynamic kdb shell command via a kernel\nmodule.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "e596c79050eafea89cf9fe26b7a807643a2a9904", "tree": "36a0c9b0d4cb149c2c5098be2257639631e5d6c6", "parents": [ "51399a391940e676877c7a791138081f13a0bab7", "9231d9e02a1f92b52bbb1e4474bfd1903835a993" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:18:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:18:59 2010 -0700" }, "message": "Merge branch \u0027misc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027misc\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (39 commits)\n Revert \"namespace: add source file location exceptions\"\n Coccinelle: Add contextual message\n Coccinelle: Fix documentation\n Coccinelle: Find doubled arguments to boolean or bit operators.\n Coccinelle: Find nested lock+irqsave functions that use the same flags variables.\n namespace: add source file location exceptions\n scripts/extract-ikconfig: add support for bzip2, lzma and lzo\n kbuild: check return value of asprintf()\n scripts/namespace.pl: improve to get more correct results\n scripts/namespace.pl: some bug fixes\n scripts/namespace.pl: update file exclusion list\n scripts/namespace.pl: fix wrong source path\n Coccinelle: Use the -no_show_diff option for org and report mode\n Coccinelle: Add a new mode named \u0027chain\u0027\n Coccinelle: Use new comment format to explain kfree.cocci\n Coccinelle: Improve user information with a new kind of comment\n Coccinelle: Update documentation\n MAINTAINERS: Coccinelle: Update email address\n Documentation/kbuild: modules.txt cleanup\n Documentation/kbuild: major edit of modules.txt sections 5-8\n ...\n" }, { "commit": "51399a391940e676877c7a791138081f13a0bab7", "tree": "6caefb858ee4b31172b85ec7bcedb826a29a551b", "parents": [ "b779b332d0e1ef68f40867948ae5526a3e925163", "df4d303647ebe5e2f7e473e32ccef9f8549e9d45" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "message": "Merge branch \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (38 commits)\n kbuild: convert `arch/tile\u0027 to the kconfig mainmenu upgrade\n README: cite nconfig\n Revert \"kconfig: Temporarily disable dependency warnings\"\n kconfig: Use PATH_MAX instead of 128 for path buffer sizes.\n kconfig: Fix realloc usage()\n kconfig: Propagate const\n kconfig: Don\u0027t go out from read config loop when you read new symbol\n kconfig: fix menuconfig on debian lenny\n kbuild: migrate all arch to the kconfig mainmenu upgrade\n kconfig: expand file names\n kconfig: use the file\u0027s name of sourced file\n kconfig: constify file name\n kconfig: don\u0027t emit warning upon rootmenu\u0027s prompt redefinition\n kconfig: replace KERNELVERSION usage by the mainmenu\u0027s prompt\n kconfig: delay gconf window initialization\n kconfig: expand by default the rootmenu\u0027s prompt\n kconfig: add a symbol string expansion helper\n kconfig: regen parser\n kconfig: implement the `mainmenu\u0027 directive\n kconfig: allow PACKAGE to be defined on the compiler\u0027s command-line\n ...\n\nFix up trivial conflict in arch/mn10300/Kconfig\n" }, { "commit": "c9e2a72ff1acfdffdecb338b3d997f90c507e665", "tree": "9be4b7e6a1cb90ffa86148a3937021118a5913c0", "parents": [ "9aca0e7c8c3a8f1fa6e3058abc5465b0509f0f8e", "d63f6d1b4d3ad0d88685a5f8eb1c3cac01ddd0db" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 15:13:55 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 15:13:55 2010 -0700" }, "message": "Merge branch \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:\n initramfs: Fix build break on symbol-prefixed archs\n initramfs: fix initramfs size calculation\n initramfs: generalize initramfs_data.xxx.S variants\n scripts/kallsyms: Enable error messages while hush up unnecessary warnings\n scripts/setlocalversion: update comment\n kbuild: Use a single clean rule for kernel and external modules\n kbuild: Do not run make clean in $(srctree)\n scripts/mod/modpost.c: fix commentary accordingly to last changes\n kbuild: Really don\u0027t clean bounds.h and asm-offsets.h\n" }, { "commit": "150cd843fac0160fce616fb3e5cbe64e9db7481e", "tree": "eca7ed23a2238665462ff92fe6e9b591da3e092a", "parents": [ "f063a0c0c995d010960efcc1b2ed14b99674f25c", "44c1bcd4bcde32b2a31a6775a277706ab489c0dc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 12:17:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 12:17:00 2010 -0700" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging\n\n* \u0027hwmon-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: (68 commits)\n hwmon: (it87) Add support for the IT8721F/IT8758E\n hwmon: (it87) Move conversion functions\n hwmon: Remove many EXPERIMENTAL flags\n hwmon: (lm85) Add support for ADT7468 high-frequency PWM mode\n hwmon: (lm85) Document the ADT7468 as supported\n hwmon: (lm85) Fix ADT7468 frequency table\n hwmon: I2C addresses are constant\n Move ams driver to macintosh\n hwmon: (pcf8591) Don\u0027t attempt to detect devices\n hwmon: (pcf8591) Register as a hwmon device\n hwmon: (w83795) Use standard attributes for chassis intrusion\n hwmon: (w83795) Exclude fan control feature by default\n hwmon: (w83795) Add myself as co-author and maintainer\n hwmon: (w83795) More style cleanups\n hwmon: (w83795) Fix LSB reading of voltage limits\n hwmon: (w83795) Use dev_get_drvdata() where possible\n hwmon: (w83795) Delay reading pwm config registers\n hwmon: (w83795) Delay reading limit registers\n hwmon: (w83795) Move register reads to dedicated functions\n hwmon: (w83795) Pack similar register reads\n ...\n" }, { "commit": "f063a0c0c995d010960efcc1b2ed14b99674f25c", "tree": "106e30acd1a58b3cf9f3c15abe1de83f1919e03b", "parents": [ "3c3762957818dc902222733a8184f23102e24472", "5af634789c93b97cfb314a102436716be8fbc577" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 12:13:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 12:13:00 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (841 commits)\n Staging: brcm80211: fix usage of roundup in structures\n Staging: bcm: fix up network device reference counting\n Staging: keucr: fix up US_ macro change\n staging: brcm80211: brcmfmac: Removed codeversion from firmware filenames.\n staging: brcm80211: Remove unnecessary header files.\n staging: brcm80211: Remove unnecessary includes from bcmutils.c\n staging: brcm80211: Removed unnecessary pktsetprio() function.\n Staging: brcm80211: remove typedefs.h\n Staging: brcm80211: remove uintptr typedef usage\n Staging: hv: remove struct vmbus_channel_interface\n Staging: hv: remove Open from struct vmbus_channel_interface\n Staging: hv: storvsc: call vmbus_open directly\n Staging: hv: netvsc: call vmbus_open directly\n Staging: hv: channel: export vmbus_open to modules\n Staging: hv: remove Close from struct vmbus_channel_interface\n Staging: hv: netvsc: call vmbus_close directly\n Staging: hv: storvsc: call vmbus_close directly\n Staging: hv: channel: export vmbus_close to modules\n Staging: hv: remove SendPacket from struct vmbus_channel_interface\n Staging: hv: storvsc: call vmbus_sendpacket directly\n ...\n\nFix up conflicts in\n\tdrivers/staging/cx25821/cx25821-audio-upstream.c\n\tdrivers/staging/cx25821/cx25821-audio.h\ndue to warring whitespace cleanups (neither of which were all that great)\n" }, { "commit": "e9f29c9a56ca06d0effa557823a737cbe7ec09f7", "tree": "c331c4aa741a8f384ee13d0b08bd340c23164b16", "parents": [ "800416f799e0723635ac2d720ad4449917a1481c", "1af3c2e45e7a641e774bbb84fa428f2f0bf2d9c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 11:59:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 11:59:52 2010 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (27 commits)\n x86: allocate space within a region top-down\n x86: update iomem_resource end based on CPU physical address capabilities\n x86/PCI: allocate space from the end of a region, not the beginning\n PCI: allocate bus resources from the top down\n resources: support allocating space within a region from the top down\n resources: handle overflow when aligning start of available area\n resources: ensure callback doesn\u0027t allocate outside available space\n resources: factor out resource_clip() to simplify find_resource()\n resources: add a default alignf to simplify find_resource()\n x86/PCI: MMCONFIG: fix region end calculation\n PCI: Add support for polling PME state on suspended legacy PCI devices\n PCI: Export some PCI PM functionality\n PCI: fix message typo\n PCI: log vendor/device ID always\n PCI: update Intel chipset names and defines\n PCI: use new ccflags variable in Makefile\n PCI: add PCI_MSIX_TABLE/PBA defines\n PCI: add PCI vendor id for STmicroelectronics\n x86/PCI: irq and pci_ids patch for Intel Patsburg DeviceIDs\n PCI: OLPC: Only enable PCI configuration type override on XO-1\n ...\n" }, { "commit": "44c1bcd4bcde32b2a31a6775a277706ab489c0dc", "tree": "bb8f17e5c2d0e6e871906f3cddb32290cf1a09b8", "parents": [ "0df6454da937548594774788b009616ed27607ed" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Oct 28 20:31:51 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:51 2010 +0200" }, "message": "hwmon: (it87) Add support for the IT8721F/IT8758E\n\nAdd support for the IT8721F/IT8758E. These new chips differ from the\nolder IT87xxF chips in the following ways:\n* ADC LSB is 12 mV instead of 16 mV.\n* PWM values are 8-bit instead of 7-bit.\nThere are other minor changes we don\u0027t have to care about in the\ndriver.\n\nAnother change is that we will handle internal voltage scaling in the\ndriver instead of delegating the work to user-space.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "f6c61cff8bcb58b8dfb645d4243a049908c02024", "tree": "bff2919dcf335f38cb36bdbd27fd5c5870e4b0e9", "parents": [ "c36364dbf38382ef6be2fb99a3ce361a679c0ecb" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "message": "hwmon: (lm85) Add support for ADT7468 high-frequency PWM mode\n\nThe ADT7468 supports a high-frequency PWM output mode where all PWM\noutputs are driven by a 22.5 kHz clock. Add support for this mode, and\ndocument it, as it may surprise the user that setting one PWM output\nfrequency also affects the other PWM outputs.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Darrick J. Wong \u003cdjwong@us.ibm.com\u003e\nAcked-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\n" }, { "commit": "c36364dbf38382ef6be2fb99a3ce361a679c0ecb", "tree": "f3e74a23870dfc244dd5fe0188681ffea8a5aaf9", "parents": [ "fa7a5797e57d2ed71f9a6fb44f0ae42c2d7b74b7" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "message": "hwmon: (lm85) Document the ADT7468 as supported\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Darrick J. Wong \u003cdjwong@us.ibm.com\u003e\nAcked-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\n" }, { "commit": "6dfee85397a47063291fe199eaf950bee7944454", "tree": "a0938da1f748f16621238e047a93f052fbd9adb2", "parents": [ "4275fcd65d3b4a504b7779e532c81a927afd28c0" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:50 2010 +0200" }, "message": "hwmon: (pcf8591) Don\u0027t attempt to detect devices\n\nThe PCF8591 can\u0027t be detected, don\u0027t even try. There are plenty of\nother means to instantiate i2c devices these days.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nReviewed-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nCc: Aurelien Jarno \u003caurelien@aurel32.net\u003e\n" }, { "commit": "c4f99a2b8fb4c564865f0037a2b7be690d4409f3", "tree": "3b6b7f2261be322412f9dd9eb0df6e3fed7f552c", "parents": [ "0c01b644f77a3df892a48a59901997469aeab0a7" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Oct 28 20:31:44 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:44 2010 +0200" }, "message": "hwmon: (lm90) Add support for the W83L771W/G\n\nI was wondering if that chip ever existed publicly... Apparently yes,\nso add support for it.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nTested-by: Alexander Stein \u003calexander.stein@informatik.tu-chemnitz.de\u003e\nAcked-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\n" }, { "commit": "06e1c0a2167d48442d0bd06373390886670aa6e5", "tree": "ab8dd85f43e2d69ab2fcfd5a2f053ac7923a9685", "parents": [ "6948708dd07573c578aa99f80915cd1867334abe" ], "author": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "message": "hwmon: (lm90) Add support for max6695 and max6696\n\nSigned-off-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "6948708dd07573c578aa99f80915cd1867334abe", "tree": "ff218b1febbe70410d98589ae058cbad3784c0aa", "parents": [ "13c84951a3d75ba820adf47eb2a3b1c5ab1fa635" ], "author": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "message": "hwmon: (lm90) Add support for extra features of max6659\n\nSigned-off-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "13c84951a3d75ba820adf47eb2a3b1c5ab1fa635", "tree": "bb9eeb881f6e170ec97d744059732433d667e2f4", "parents": [ "96512861c3733609ac3d558602574674fa95ebf4" ], "author": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:43 2010 +0200" }, "message": "hwmon: (lm90) Add explicit support for max6659\n\nSigned-off-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "28e7438faacbd47aaf3e3b43c3074c64be98f5be", "tree": "dbd39d62c271fe46fa0bddaa5d292c7e9f125f8f", "parents": [ "628b4504cf69fbe262b41c16a4a3fd61b091d61c" ], "author": { "name": "Guenter Roeck", "email": "guenter.roeck@ericsson.com", "time": "Thu Oct 28 20:31:42 2010 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Thu Oct 28 20:31:42 2010 +0200" }, "message": "hwmon: Add tempX_emergency attribute to sysfs ABI\n\nSigned-off-by: Guenter Roeck \u003cguenter.roeck@ericsson.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "e4c5bf8e3dca827a1b3a6fac494eae8c74b7e1e7", "tree": "ea51b391f7d74ca695dcb9f5e46eb02688a92ed9", "parents": [ "81280572ca6f54009edfa4deee563e8678784218", "a4ac0d847af9dd34d5953a5e264400326144b6b2" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Oct 28 09:44:56 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Oct 28 09:44:56 2010 -0700" }, "message": "Merge \u0027staging-next\u0027 to Linus\u0027s tree\n\nThis merges the staging-next tree to Linus\u0027s tree and resolves\nsome conflicts that were present due to changes in other trees that were\naffected by files here.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "0851668fdd97e526b2a41f794b785c204dd3d3e0", "tree": "4ef7c20a8be8393006c6fe9627eb29dd30877d61", "parents": [ "00ebb6382b8d9c7c15b5f8ad230670d8161d38dd", "7655e594945289b418af39f6669fea4666a7b520" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 09:35:11 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 09:35:11 2010 -0700" }, "message": "Merge branch \u0027v4l_for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6\n\n* \u0027v4l_for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits)\n [media] af9015: Fix max I2C message size when used with tda18271\n [media] IR: initialize ir_raw_event in few more drivers\n [media] Guard a divide in v4l1 compat layer\n [media] imon: fix nomouse modprobe option\n [media] imon: remove redundant change_protocol call\n [media] imon: fix my egregious brown paper bag w/rdev/idev split\n [media] cafe_ccic: Configure ov7670 correctly\n [media] ov7670: allow configuration of image size, clock speed, and I/O method\n [media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016]\n [media] af9015: map DigitalNow TinyTwin v2 remote\n [media] DigitalNow TinyTwin remote controller\n [media] af9015: RC fixes and improvements\n videodev2.h.xml: Update to reflect the latest changes at videodev2.h\n [media] v4l: document new Bayer and monochrome pixel formats\n [media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028\n [media] firedtv: add parameter to fake ca_system_ids in CA_INFO\n [media] tm6000: fix a macro coding style issue\n tm6000: Remove some ugly debug code\n [media] Nova-S-Plus audio line input\n [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers\n ...\n" }, { "commit": "00ebb6382b8d9c7c15b5f8ad230670d8161d38dd", "tree": "23591394b83776953aaf0b382d4c7b09e0ca1e34", "parents": [ "11cc21f5f5575b9abd14d53a6055ccbf72b67573", "536ac998f6076a0ae423b1046b85d7690e8b7107" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 09:33:42 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 09:33:42 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (66 commits)\n mmc: add new sdhci-pxa driver for Marvell SoCs\n mmc: make number of mmcblk minors configurable\n mmc_spi: Recover from CRC errors for r/w operation over SPI.\n mmc: sdhci-pltfm: add -pltfm driver for imx35/51\n mmc: sdhci-of-esdhc: factor out common stuff\n mmc: sdhci_pltfm: pass more data on custom init call\n mmc: sdhci: introduce get_ro private write-protect hook\n mmc: sdhci-pltfm: move .h file into appropriate subdir\n mmc: sdhci-pltfm: Add structure for host-specific data\n mmc: fix cb710 kconfig dependency warning\n mmc: cb710: remove debugging printk (info duplicated from mmc-core)\n mmc: cb710: clear irq handler on init() error path\n mmc: cb710: remove unnecessary msleep()\n mmc: cb710: implement get_cd() callback\n mmc: cb710: partially demystify clock selection\n mmc: add a file to debugfs for changing host clock at runtime\n mmc: sdhci: allow for eMMC 74 clock generation by controller\n mmc: sdhci: highspeed: check for mmc as well as sd cards\n mmc: sdhci: Add Moorestown device support\n mmc: sdhci: Intel Medfield support\n ...\n" }, { "commit": "76381a42e4a5606774fd48413e6282cd7130ff2c", "tree": "b7d6f73804b1bb7bca4198991c42122fa6ff159e", "parents": [ "ad77dbce567128d59b37a14c9562c8af6f63aeca" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:41 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Add access \u003d client option to opt in acl evaluation.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a107e5a3a473a2ea62bd5af24e11b84adf1486ff", "tree": "d36c2cb38d8be88d4d75cdebc354aa140aa0e470", "parents": [ "e3e1288e86a07cdeb0aee5860a2dff111c6eff79", "a269029d0e2192046be4c07ed78a45022469ee4c" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Wed Oct 27 23:44:47 2010 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Wed Oct 27 23:44:47 2010 -0400" }, "message": "Merge branch \u0027next\u0027 into upstream-merge\n\nConflicts:\n\tfs/ext4/inode.c\n\tfs/ext4/mballoc.c\n\tinclude/trace/events/ext4.h\n" }, { "commit": "9ae6d039224def926656206725ae6e89d1331417", "tree": "8ebee863f61da7d095575ca7ef17812d3952389c", "parents": [ "bdab225015fbbb45ccd8913f5d7c01b2bf67d8b2", "51f4332bb5fef869e8a89895a7bac6b4c03b4946" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 19:02:41 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 19:02:41 2010 -0700" }, "message": "Merge branch \u0027viafb-next\u0027 of git://github.com/schandinat/linux-2.6\n\n* \u0027viafb-next\u0027 of git://github.com/schandinat/linux-2.6: (29 commits)\n viafb: add initial VX900 support\n viafb: fix hardware acceleration for suspend \u0026 resume\n viafb: make suspend and resume work (on all machines?)\n viafb: restore display on resume\n Minimal support for viafb suspend/resume\n viafb: use proper register for colour when doing fill ops\n viafb: add documentation for proc interface\n viafb: rename output devices\n viafb: add a mapping of supported output devices\n viafb: set sync polarity for all output devices\n viafb: add function to change sync polarity per device\n viafb: reduce I2C timeout and delay\n viafb: enable I2C for CRT\n viafb: fix i2c_transfer error handling\n viafb: vt1636 cleanup\n viafb: introduce per output device power management\n viafb: limit LCD code impact\n viafb: add interface for output device configuration\n viafb: merge the remaining output path with enable functions\n viafb: use new device routing\n ...\n" }, { "commit": "17bb51d56cdc8cbf252031db3107de034cfeb44c", "tree": "f9fb2c16b29a152d3413fa0028e660e3b6146584", "parents": [ "0671b7674f42ab3a200401ea0e48d6f47d34acae", "95aac7b1cd224f568fb83937044cd303ff11b029" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:42:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:42:52 2010 -0700" }, "message": "Merge branch \u0027akpm-incoming-2\u0027\n\n* akpm-incoming-2: (139 commits)\n epoll: make epoll_wait() use the hrtimer range feature\n select: rename estimate_accuracy() to select_estimate_accuracy()\n Remove duplicate includes from many files\n ramoops: use the platform data structure instead of module params\n kernel/resource.c: handle reinsertion of an already-inserted resource\n kfifo: fix kfifo_alloc() to return a signed int value\n w1: don\u0027t allow arbitrary users to remove w1 devices\n alpha: remove dma64_addr_t usage\n mips: remove dma64_addr_t usage\n sparc: remove dma64_addr_t usage\n fuse: use release_pages()\n taskstats: use real microsecond granularity for CPU times\n taskstats: split fill_pid function\n taskstats: separate taskstats commands\n delayacct: align to 8 byte boundary on 64-bit systems\n delay-accounting: reimplement -c for getdelays.c to report information on a target command\n namespaces Kconfig: move namespace menu location after the cgroup\n namespaces Kconfig: remove the cgroup device whitelist experimental tag\n namespaces Kconfig: remove pointless cgroup dependency\n namespaces Kconfig: make namespace a submenu\n ...\n" }, { "commit": "bfff68738f1cb5c93dab1114634cea02aae9e7ba", "tree": "b6cdf3f26e86464c7088cab62d837eb32f559fb9", "parents": [ "e6fa0be699449d28a20e815bfe9ce26725ec4962" ], "author": { "name": "Lukas Czerner", "email": "lczerner@redhat.com", "time": "Wed Oct 27 21:30:05 2010 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Wed Oct 27 21:30:05 2010 -0400" }, "message": "ext4: add support for lazy inode table initialization\n\nWhen the lazy_itable_init extended option is passed to mke2fs, it\nconsiderably speeds up filesystem creation because inode tables are\nnot zeroed out. The fact that parts of the inode table are\nuninitialized is not a problem so long as the block group descriptors,\nwhich contain information regarding how much of the inode table has\nbeen initialized, has not been corrupted However, if the block group\nchecksums are not valid, e2fsck must scan the entire inode table, and\nthe the old, uninitialized data could potentially cause e2fsck to\nreport false problems.\n\nHence, it is important for the inode tables to be initialized as soon\nas possble. This commit adds this feature so that mke2fs can safely\nuse the lazy inode table initialization feature to speed up formatting\nfile systems.\n\nThis is done via a new new kernel thread called ext4lazyinit, which is\ncreated on demand and destroyed, when it is no longer needed. There\nis only one thread for all ext4 filesystems in the system. When the\nfirst filesystem with inititable mount option is mounted, ext4lazyinit\nthread is created, then the filesystem can register its request in the\nrequest list.\n\nThis thread then walks through the list of requests picking up\nscheduled requests and invoking ext4_init_inode_table(). Next schedule\ntime for the request is computed by multiplying the time it took to\nzero out last inode table with wait multiplier, which can be set with\nthe (init_itable\u003dn) mount option (default is 10). We are doing\nthis so we do not take the whole I/O bandwidth. When the thread is no\nlonger necessary (request list is empty) it frees the appropriate\nstructures and exits (and can be created later later by another\nfilesystem).\n\nWe do not disturb regular inode allocations in any way, it just do not\ncare whether the inode table is, or is not zeroed. But when zeroing, we\nhave to skip used inodes, obviously. Also we should prevent new inode\nallocations from the group, while zeroing is on the way. For that we\ntake write alloc_sem lock in ext4_init_inode_table() and read alloc_sem\nin the ext4_claim_inode, so when we are unlucky and allocator hits the\ngroup which is currently being zeroed, it just has to wait.\n\nThis can be suppresed using the mount option no_init_itable.\n\nSigned-off-by: Lukas Czerner \u003clczerner@redhat.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "22cdbd1d5789cc16c37102eb6f62c3ae377b849e", "tree": "f86d3d798351c4bde69afbfa80e940aad01abaad", "parents": [ "55f335a8857db2ee22c068e7ab7141fc79928296", "ce45b873028fdf94a24f0850cd554e6fda593e16" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:28:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:28:00 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (108 commits)\n ehea: Fixing statistics\n bonding: Fix lockdep warning after bond_vlan_rx_register()\n tunnels: Fix tunnels change rcu protection\n caif-u5500: Build config for CAIF shared mem driver\n caif-u5500: CAIF shared memory mailbox interface\n caif-u5500: CAIF shared memory transport protocol\n caif-u5500: Adding shared memory include\n drivers/isdn: delete double assignment\n drivers/net/typhoon.c: delete double assignment\n drivers/net/sb1000.c: delete double assignment\n qlcnic: define valid vlan id range\n qlcnic: reduce rx ring size\n qlcnic: fix mac learning\n ehea: fix use after free\n inetpeer: __rcu annotations\n fib_rules: __rcu annotates ctarget\n tunnels: add __rcu annotations\n net: add __rcu annotations to protocol\n ipv4: add __rcu annotations to routes.c\n qlge: bugfix: Restoring the vlan setting.\n ...\n" }, { "commit": "db9e5679d6aecb17253f41bd06d98194800f9c01", "tree": "57a5c1ed67b40b9b736e1f80c15931bcda78b90e", "parents": [ "7af37bec41b19fcb9de2b42f355a39149641170e" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Wed Oct 27 15:34:42 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:17 2010 -0700" }, "message": "delay-accounting: reimplement -c for getdelays.c to report information on a target command\n\nTask delay-accounting was identified as one means of determining how long\na process spends in congestion_wait() without adding new statistics. For\nexample, if the workload should not be doing IO, delay-accounting could\nreveal how long it was spending in unexpected IO or delays.\nUnfortunately, on closer examination it was clear that getdelays does not\nact as documented.\n\nCommit a3baf649 (\"per-task-delay-accounting: documentation\") added\nDocumentation/accounting/getdelays.c with a -c switch that was documented\nto fork/exec a child and report statistics on it but for reasons that are\nunclear to me, commit 9e06d3f9 deleted support for this switch but did not\nupdate the documentation. It might be an oversight or it might be because\nthe control flow of the program meant that accounting information would be\nprinted once early in the lifetime of the program making it of limited\nuse.\n\nThis patch reimplements -c for getdelays.c to act as documented. Unlike\nthe original version, it waits until the command completes before printing\nany information on it. An example of it being used looks like\n\n$ ./getdelays -d -c find /home/mel -name mel\nprint delayacct stats ON\n/home/mel\n/home/mel/.notes-wine/drive_c/windows/profiles/mel\n/home/mel/.wine/drive_c/windows/profiles/mel\n/home/mel/git-configs/dot.kde/share/apps/konqueror/home/mel\nPID\t5923\n\nCPU count real total virtual total delay total\n 42779 5051232096 5164722692 564207988\nIO count delay total\n 41727 97804147758\nSWAP count delay total\n 0 0\nRECLAIM count delay total\n 0 0\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nAcked-by: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "03f890f8c2f5c9008d3d8f6d85267717ced4bd79", "tree": "0e61bcc8e94152ef85ccb402868966adb8d44c40", "parents": [ "b40d4f84becd69275451baee7f0801c85eb58437" ], "author": { "name": "Nikanth Karthikesan", "email": "knikanth@suse.de", "time": "Wed Oct 27 15:34:11 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:13 2010 -0700" }, "message": "/proc/pid/pagemap: document in Documentation/filesystems/proc.txt\n\nDocument /proc/pid/pagemap in Documentation/filesystems/proc.txt\n\nSigned-off-by: Nikanth Karthikesan \u003cknikanth@suse.de\u003e\nCc: Richard Guenther \u003crguenther@suse.de\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nAcked-by: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b40d4f84becd69275451baee7f0801c85eb58437", "tree": "78258f7b431a900bf8292d25970dea74b8aa283f", "parents": [ "d16e15f5b029fc7d03540ba0e5fb23b0abb0ebe0" ], "author": { "name": "Nikanth Karthikesan", "email": "knikanth@suse.de", "time": "Wed Oct 27 15:34:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:13 2010 -0700" }, "message": "/proc/pid/smaps: export amount of anonymous memory in a mapping\n\nExport the number of anonymous pages in a mapping via smaps.\n\nEven the private pages in a mapping backed by a file, would be marked as\nanonymous, when they are modified. Export this information to user-space via\nsmaps.\n\nExporting this count will help gdb to make a better decision on which\nareas need to be dumped in its coredump; and should be useful to others\nstudying the memory usage of a process.\n\nSigned-off-by: Nikanth Karthikesan \u003cknikanth@suse.de\u003e\nAcked-by: Hugh Dickins \u003chughd@google.com\u003e\nReviewed-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45531757b45cae0ce64c5aff08c2534d5a0fa3e7", "tree": "df9651eb91e4515684e055fa9454dce009be9ab4", "parents": [ "f4a2589feaef0a9b737a3e582b37ee96695bb25f" ], "author": { "name": "Daniel Lezcano", "email": "daniel.lezcano@free.fr", "time": "Wed Oct 27 15:33:38 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:09 2010 -0700" }, "message": "cgroup: notify ns_cgroup deprecated\n\nThe ns_cgroup will be removed very soon. Let\u0027s warn, for this version,\nns_cgroup is deprecated.\n\nMake ns_cgroup and clone_children exclusive. If the clone_children is set\nand the ns_cgroup is mounted, let\u0027s fail with EINVAL when the ns_cgroup\nsubsys is created (a printk will help the user to understand why the\ncreation fails).\n\nUpdate the feature remove schedule file with the deprecated ns_cgroup.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nAcked-by: Paul Menage \u003cmenage@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "97978e6d1f2da0073416870410459694fbdbfd9b", "tree": "e8ff2fe4119d03fa54a45e8a101adbf9fb91a385", "parents": [ "2d3cbf8bc852ac1bc3d098186143c5973f87b753" ], "author": { "name": "Daniel Lezcano", "email": "daniel.lezcano@free.fr", "time": "Wed Oct 27 15:33:35 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:09 2010 -0700" }, "message": "cgroup: add clone_children control file\n\nThe ns_cgroup is a control group interacting with the namespaces. When a\nnew namespace is created, a corresponding cgroup is automatically created\ntoo. The cgroup name is the pid of the process who did \u0027unshare\u0027 or the\nchild of \u0027clone\u0027.\n\nThis cgroup is tied with the namespace because it prevents a process to\nescape the control group and use the post_clone callback, so the child\ncgroup inherits the values of the parent cgroup.\n\nUnfortunately, the more we use this cgroup and the more we are facing\nproblems with it:\n\n(1) when a process unshares, the cgroup name may conflict with a\n previous cgroup with the same pid, so unshare or clone return -EEXIST\n\n(2) the cgroup creation is out of control because there may have an\n application creating several namespaces where the system will\n automatically create several cgroups in his back and let them on the\n cgroupfs (eg. a vrf based on the network namespace).\n\n(3) the mix of (1) and (2) force an administrator to regularly check\n and clean these cgroups.\n\nThis patchset removes the ns_cgroup by adding a new flag to the cgroup and\nthe cgroupfs mount option. It enables the copy of the parent cgroup when\na child cgroup is created. We can then safely remove the ns_cgroup as\nthis flag brings a compatibility. We have now to manually create and add\nthe task to a cgroup, which is consistent with the cgroup framework.\n\nThis patch:\n\nSent as an answer to a previous thread around the ns_cgroup.\n\nhttps://lists.linux-foundation.org/pipermail/containers/2009-June/018627.html\n\nIt adds a control file \u0027clone_children\u0027 for a cgroup. This control file\nis a boolean specifying if the child cgroup should be a clone of the\nparent cgroup or not. The default value is \u0027false\u0027.\n\nThis flag makes the child cgroup to call the post_clone callback of all\nthe subsystem, if it is available.\n\nAt present, the cpuset is the only one which had implemented the\npost_clone callback.\n\nThe option can be set at mount time by specifying the \u0027clone_children\u0027\nmount option.\n\nSigned-off-by: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nSigned-off-by: Serge E. Hallyn \u003cserge.hallyn@canonical.com\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: Paul Menage \u003cmenage@google.com\u003e\nReviewed-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Jamal Hadi Salim \u003chadi@cyberus.ca\u003e\nCc: Matt Helsley \u003cmatthltc@us.ibm.com\u003e\nAcked-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "abffc0207f12563f17bbde96e4cc0d9f3d7e2a53", "tree": "42a2b7ea028cf0bdc2b5f2d38386507768c8fe5c", "parents": [ "e45c9effed903ba3fdbd6ef0498ee8989c35af0a" ], "author": { "name": "Andrea Righi", "email": "arighi@develer.com", "time": "Wed Oct 27 15:33:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:08 2010 -0700" }, "message": "doc: clarify the behaviour of dirty_ratio/dirty_bytes\n\nWhen dirty_ratio or dirty_bytes is written the other parameter is disabled\nand set to 0 (in dirty_bytes_handler() / dirty_ratio_handler()).\n\nWe do the same for dirty_background_ratio and dirty_background_bytes.\n\nHowever, in the sysctl documentation, we say that the counterpart becomes\na function of the old value, that is not correct.\n\nClarify the documentation reporting the actual behaviour.\n\nReviewed-by: Greg Thelen \u003cgthelen@google.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Andrea Righi \u003carighi@develer.com\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9dcf7990c2b8afe865d59f809a35a84d10f241f8", "tree": "79c7a69671d33bc79e01465b3f7b0ab80e423b26", "parents": [ "97c1cf8fdbce332bfacc3e38aae3fe2af1369906" ], "author": { "name": "Nicolas Palix", "email": "npalix.work@gmail.com", "time": "Sun Oct 24 23:37:33 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Thu Oct 28 00:32:23 2010 +0200" }, "message": "Coccinelle: Fix documentation\n\nA file used as example has been moved elsewhere.\nUpdate the documentation accordingly\n\nSigned-off-by: Nicolas Palix \u003cnpalix.work@gmail.com\u003e\nReported-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "b74b953b998bcc2db91b694446f3a2619ec32de6", "tree": "6ce24caabd730f6ae9287ed0676ec32e6ff31e9d", "parents": [ "abb438526201c6a79949ad45375c051b6681c253", "f6f94e2ab1b33f0082ac22d71f66385a60d8157f" ], "author": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Thu Oct 28 00:15:57 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Thu Oct 28 00:15:57 2010 +0200" }, "message": "Merge commit \u0027v2.6.36\u0027 into kbuild/misc\n\nUpdate to be able to fix a recent change to scripts/basic/docproc.c\n(commit eda603f).\n" }, { "commit": "426e1f5cec4821945642230218876b0e89aafab1", "tree": "2728ace018d0698886989da586210ef1543a7098", "parents": [ "9e5fca251f44832cb996961048ea977f80faf6ea", "63997e98a3be68d7cec806d22bf9b02b2e1daabb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:58:44 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:58:44 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (52 commits)\n split invalidate_inodes()\n fs: skip I_FREEING inodes in writeback_sb_inodes\n fs: fold invalidate_list into invalidate_inodes\n fs: do not drop inode_lock in dispose_list\n fs: inode split IO and LRU lists\n fs: switch bdev inode bdi\u0027s correctly\n fs: fix buffer invalidation in invalidate_list\n fsnotify: use dget_parent\n smbfs: use dget_parent\n exportfs: use dget_parent\n fs: use RCU read side protection in d_validate\n fs: clean up dentry lru modification\n fs: split __shrink_dcache_sb\n fs: improve DCACHE_REFERENCED usage\n fs: use percpu counter for nr_dentry and nr_dentry_unused\n fs: simplify __d_free\n fs: take dcache_lock inside __d_path\n fs: do not assign default i_ino in new_inode\n fs: introduce a per-cpu last_ino allocator\n new helper: ihold()\n ...\n" }, { "commit": "56083ab17e0075e538270823c374b59cc97e73b9", "tree": "5c29be7c976d1c96a8abd3280d5efb75b73e4c96", "parents": [ "ee2f154a598e96df2ebb01648a7699373bc085c7" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Oct 26 14:19:08 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:40:56 2010 -0700" }, "message": "docbook: add idr/ida to kernel-api docbook\n\nAdd idr/ida to kernel-api docbook.\nFix typos and kernel-doc notation.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Naohiro Aota \u003cnaota@elisp.net\u003e\nCc: Jiri Kosina \u003cjkosina@suse.cz\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ee2f154a598e96df2ebb01648a7699373bc085c7", "tree": "30de15c8024271552a4fd5bf9fc813c0787ea91c", "parents": [ "003bb8ab7cecbfd1830bbccf9c6a9e2047d27c5c" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Oct 26 14:17:25 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:32:41 2010 -0700" }, "message": "docbook: add more wait/wake/completion to device-drivers docbook\n\nAdd more wait, wake, and completion interfaces to the device-drivers\ndocbook.\n\nFix kernel-doc notation in the added files.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "003bb8ab7cecbfd1830bbccf9c6a9e2047d27c5c", "tree": "1a98a458025f725dde1f9a16c2863e28d8356453", "parents": [ "d2d8f66bb991757e360728da77920e18bd678767" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Oct 26 14:20:40 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:32:41 2010 -0700" }, "message": "documentation: update sysrq.txt magic sysrq keys\n\nUpdate Documentation/sysrq.txt magic sysrq keys:\n\n - \u0027g\u0027 is for kgdb (not arch-specific);\n - add 2 new uses for \u0027v\u0027, remove the Voyager info;\n - add \u0027y\u0027 info (SPARC-64 specific);\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: \"James E.J. Bottomley\" \u003cJames.Bottomley@suse.de\u003e\nCc: David Airlie \u003cairlied@linux.ie\u003e\nAcked-by: Alexander Shishkin \u003cvirtuoso@slind.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "18a043f9413277523cf5011e594caa1747db4948", "tree": "f5d7e908bf62e67184f91ce83b6b7624755826ac", "parents": [ "31453a9764f7e2a72a6e2c502ace586e2663a68c", "eb1c86b8b501ad9a073d9d519105979d31fa0ef2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:24:28 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:24:28 2010 -0700" }, "message": "Merge branch \u0027nfs-for-2.6.37\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027nfs-for-2.6.37\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:\n NFS: rename nfs.upcall -\u003e nfs.idmap\n NFS: Fix a compile issue in nfs_root\n" }, { "commit": "3f0f4a3f2008613c601e97f773dbd80ac400e459", "tree": "07f06e655135542680300e5c8248561dfaef53e6", "parents": [ "92b1f84d46b24675493d95a239eea2b07e5f13f8" ], "author": { "name": "Samu Onkalo", "email": "samu.p.onkalo@nokia.com", "time": "Tue Oct 26 14:22:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:14 2010 -0700" }, "message": "Documentation: short descriptions for bh1770glc and apds990x drivers\n\nAdd short documentation for two ALS / proximity chip drivers.\n\nSigned-off-by: Samu Onkalo \u003csamu.p.onkalo@nokia.com\u003e\nAcked-by: Jonathan Cameron \u003cjic23@cam.ac.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aaaddfe0b3bb449b8734bf29bbd36141076e5277", "tree": "40bb4f75fa62ffb483e1b60a6f70dca9c6abb12a", "parents": [ "0ca01763a028d0034042a9397534bc1f27848652" ], "author": { "name": "Jaswinder Singh Rajput", "email": "jaswinderlinux@gmail.com", "time": "Tue Oct 26 14:22:14 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:11 2010 -0700" }, "message": "Documentation/timers/hpet_example.c: add supporting info for hpet_example\n\n$./hpet_example info /dev/hpet\n-hpet: executing info\nhpet_info: hi_irqfreq 0x0 hi_flags 0x0 hi_hpet 0 hi_timer 2\n\nSigned-off-by: Jaswinder Singh Rajput \u003cjaswinderrajput@gmail.com\u003e\nCc: Clemens Ladisch \u003cclemens@ladisch.de\u003e\nCc: \"Venkatesh Pallipadi (Venki)\" \u003cvenki@google.com\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d65bfacb046f3df8aa11a9cb9b6e448f6171174d", "tree": "56e2debcf416665b115789d4484cb4f8d6b59908", "parents": [ "7a837d1bb7cb2bceb093ec639068626586a89234" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Oct 26 14:21:54 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:08 2010 -0700" }, "message": "mm: highmem documentation\n\nDocument outlining some of the highmem issues, started by me, edited by\nDavid.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Hugh Dickins \u003chughd@google.com\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e11da5b4fdf01d71d73c21cb92b00595b917d7fd", "tree": "30da286bac7533fba5c119396491ab05a92471fd", "parents": [ "66d9a986cddbbc2ea5db013e7999c621a956cc47" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Tue Oct 26 14:21:40 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:07 2010 -0700" }, "message": "tracing, vmscan: add trace events for LRU list shrinking\n\nThere have been numerous reports of stalls that pointed at the problem\nbeing somewhere in the VM. There are multiple roots to the problems which\nmeans dealing with any of the root problems in isolation is tricky to\njustify on their own and they would still need integration testing. This\npatch series puts together two different patch sets which in combination\nshould tackle some of the root causes of latency problems being reported.\n\nPatch 1 adds a tracepoint for shrink_inactive_list. For this series, the\nmost important results is being able to calculate the scanning/reclaim\nratio as a measure of the amount of work being done by page reclaim.\n\nPatch 2 accounts for time spent in congestion_wait.\n\nPatches 3-6 were originally developed by Kosaki Motohiro but reworked for\nthis series. It has been noted that lumpy reclaim is far too aggressive\nand trashes the system somewhat. As SLUB uses high-order allocations, a\nlarge cost incurred by lumpy reclaim will be noticeable. It was also\nreported during transparent hugepage support testing that lumpy reclaim\nwas trashing the system and these patches should mitigate that problem\nwithout disabling lumpy reclaim.\n\nPatch 7 adds wait_iff_congested() and replaces some callers of\ncongestion_wait(). wait_iff_congested() only sleeps if there is a BDI\nthat is currently congested. Patch 8 notes that any BDI being congested\nis not necessarily a problem because there could be multiple BDIs of\nvarying speeds and numberous zones. It attempts to track when a zone\nbeing reclaimed contains many pages backed by a congested BDI and if so,\nreclaimers wait on the congestion queue.\n\nI ran a number of tests with monitoring on X86, X86-64 and PPC64. Each\nmachine had 3G of RAM and the CPUs were\n\nX86: Intel P4 2-core\nX86-64: AMD Phenom 4-core\nPPC64: PPC970MP\n\nEach used a single disk and the onboard IO controller. Dirty ratio was\nleft at 20. I\u0027m just going to report for X86-64 and PPC64 in a vague\nattempt to keep this report short. Four kernels were tested each based on\nv2.6.36-rc4\n\ntraceonly-v2r2: Patches 1 and 2 to instrument vmscan reclaims and congestion_wait\nlowlumpy-v2r3: Patches 1-6 to test if lumpy reclaim is better\nwaitcongest-v2r3: Patches 1-7 to only wait on congestion\nwaitwriteback-v2r4: Patches 1-8 to detect when a zone is congested\n\nnocongest-v1r5: Patches 1-3 for testing wait_iff_congestion\nnodirect-v1r5: Patches 1-10 to disable filesystem writeback for better IO\n\nThe tests run were as follows\n\nkernbench\n\tcompile-based benchmark. Smoke test performance\n\nsysbench\n\tOLTP read-only benchmark. Will be re-run in the future as read-write\n\nmicro-mapped-file-stream\n\tThis is a micro-benchmark from Johannes Weiner that accesses a\n\tlarge sparse-file through mmap(). It was configured to run in only\n\tsingle-CPU mode but can be indicative of how well page reclaim\n\tidentifies suitable pages.\n\nstress-highalloc\n\tTries to allocate huge pages under heavy load.\n\nkernbench, iozone and sysbench did not report any performance regression\non any machine. sysbench did pressure the system lightly and there was\nreclaim activity but there were no difference of major interest between\nthe kernels.\n\nX86-64 micro-mapped-file-stream\n\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3 waitwriteback-v2r4\npgalloc_dma 1639.00 ( 0.00%) 667.00 (-145.73%) 1167.00 ( -40.45%) 578.00 (-183.56%)\npgalloc_dma32 2842410.00 ( 0.00%) 2842626.00 ( 0.01%) 2843043.00 ( 0.02%) 2843014.00 ( 0.02%)\npgalloc_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgsteal_dma 729.00 ( 0.00%) 85.00 (-757.65%) 609.00 ( -19.70%) 125.00 (-483.20%)\npgsteal_dma32 2338721.00 ( 0.00%) 2447354.00 ( 4.44%) 2429536.00 ( 3.74%) 2436772.00 ( 4.02%)\npgsteal_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgscan_kswapd_dma 1469.00 ( 0.00%) 532.00 (-176.13%) 1078.00 ( -36.27%) 220.00 (-567.73%)\npgscan_kswapd_dma32 4597713.00 ( 0.00%) 4503597.00 ( -2.09%) 4295673.00 ( -7.03%) 3891686.00 ( -18.14%)\npgscan_kswapd_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgscan_direct_dma 71.00 ( 0.00%) 134.00 ( 47.01%) 243.00 ( 70.78%) 352.00 ( 79.83%)\npgscan_direct_dma32 305820.00 ( 0.00%) 280204.00 ( -9.14%) 600518.00 ( 49.07%) 957485.00 ( 68.06%)\npgscan_direct_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npageoutrun 16296.00 ( 0.00%) 21254.00 ( 23.33%) 18447.00 ( 11.66%) 20067.00 ( 18.79%)\nallocstall 443.00 ( 0.00%) 273.00 ( -62.27%) 513.00 ( 13.65%) 1568.00 ( 71.75%)\n\nThese are based on the raw figures taken from /proc/vmstat. It\u0027s a rough\nmeasure of reclaim activity. Note that allocstall counts are higher\nbecause we are entering direct reclaim more often as a result of not\nsleeping in congestion. In itself, it\u0027s not necessarily a bad thing.\nIt\u0027s easier to get a view of what happened from the vmscan tracepoint\nreport.\n\nFTrace Reclaim Statistics: vmscan\n\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3 waitwriteback-v2r4\nDirect reclaims 443 273 513 1568\nDirect reclaim pages scanned 305968 280402 600825 957933\nDirect reclaim pages reclaimed 43503 19005 30327 117191\nDirect reclaim write file async I/O 0 0 0 0\nDirect reclaim write anon async I/O 0 3 4 12\nDirect reclaim write file sync I/O 0 0 0 0\nDirect reclaim write anon sync I/O 0 0 0 0\nWake kswapd requests 187649 132338 191695 267701\nKswapd wakeups 3 1 4 1\nKswapd pages scanned 4599269 4454162 4296815 3891906\nKswapd pages reclaimed 2295947 2428434 2399818 2319706\nKswapd reclaim write file async I/O 1 0 1 1\nKswapd reclaim write anon async I/O 59 187 41 222\nKswapd reclaim write file sync I/O 0 0 0 0\nKswapd reclaim write anon sync I/O 0 0 0 0\nTime stalled direct reclaim (seconds) 4.34 2.52 6.63 2.96\nTime kswapd awake (seconds) 11.15 10.25 11.01 10.19\n\nTotal pages scanned 4905237 4734564 4897640 4849839\nTotal pages reclaimed 2339450 2447439 2430145 2436897\n%age total pages scanned/reclaimed 47.69% 51.69% 49.62% 50.25%\n%age total pages scanned/written 0.00% 0.00% 0.00% 0.00%\n%age file pages scanned/written 0.00% 0.00% 0.00% 0.00%\nPercentage Time Spent Direct Reclaim 29.23% 19.02% 38.48% 20.25%\nPercentage Time kswapd Awake 78.58% 78.85% 76.83% 79.86%\n\nWhat is interesting here for nocongest in particular is that while direct\nreclaim scans more pages, the overall number of pages scanned remains the\nsame and the ratio of pages scanned to pages reclaimed is more or less the\nsame. In other words, while we are sleeping less, reclaim is not doing\nmore work and as direct reclaim and kswapd is awake for less time, it\nwould appear to be doing less work.\n\nFTrace Reclaim Statistics: congestion_wait\nDirect number congest waited 87 196 64 0\nDirect time congest waited 4604ms 4732ms 5420ms 0ms\nDirect full congest waited 72 145 53 0\nDirect number conditional waited 0 0 324 1315\nDirect time conditional waited 0ms 0ms 0ms 0ms\nDirect full conditional waited 0 0 0 0\nKSwapd number congest waited 20 10 15 7\nKSwapd time congest waited 1264ms 536ms 884ms 284ms\nKSwapd full congest waited 10 4 6 2\nKSwapd number conditional waited 0 0 0 0\nKSwapd time conditional waited 0ms 0ms 0ms 0ms\nKSwapd full conditional waited 0 0 0 0\n\nThe vanilla kernel spent 8 seconds asleep in direct reclaim and no time at\nall asleep with the patches.\n\nMMTests Statistics: duration\nUser/Sys Time Running Test (seconds) 10.51 10.73 10.6 11.66\nTotal Elapsed Time (seconds) 14.19 13.00 14.33 12.76\n\nOverall, the tests completed faster. It is interesting to note that backing off further\nwhen a zone is congested and not just a BDI was more efficient overall.\n\nPPC64 micro-mapped-file-stream\npgalloc_dma 3024660.00 ( 0.00%) 3027185.00 ( 0.08%) 3025845.00 ( 0.04%) 3026281.00 ( 0.05%)\npgalloc_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgsteal_dma 2508073.00 ( 0.00%) 2565351.00 ( 2.23%) 2463577.00 ( -1.81%) 2532263.00 ( 0.96%)\npgsteal_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgscan_kswapd_dma 4601307.00 ( 0.00%) 4128076.00 ( -11.46%) 3912317.00 ( -17.61%) 3377165.00 ( -36.25%)\npgscan_kswapd_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npgscan_direct_dma 629825.00 ( 0.00%) 971622.00 ( 35.18%) 1063938.00 ( 40.80%) 1711935.00 ( 63.21%)\npgscan_direct_normal 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%) 0.00 ( 0.00%)\npageoutrun 27776.00 ( 0.00%) 20458.00 ( -35.77%) 18763.00 ( -48.04%) 18157.00 ( -52.98%)\nallocstall 977.00 ( 0.00%) 2751.00 ( 64.49%) 2098.00 ( 53.43%) 5136.00 ( 80.98%)\n\nSimilar trends to x86-64. allocstalls are up but it\u0027s not necessarily bad.\n\nFTrace Reclaim Statistics: vmscan\nDirect reclaims 977 2709 2098 5136\nDirect reclaim pages scanned 629825 963814 1063938 1711935\nDirect reclaim pages reclaimed 75550 242538 150904 387647\nDirect reclaim write file async I/O 0 0 0 2\nDirect reclaim write anon async I/O 0 10 0 4\nDirect reclaim write file sync I/O 0 0 0 0\nDirect reclaim write anon sync I/O 0 0 0 0\nWake kswapd requests 392119 1201712 571935 571921\nKswapd wakeups 3 2 3 3\nKswapd pages scanned 4601307 4128076 3912317 3377165\nKswapd pages reclaimed 2432523 2318797 2312673 2144616\nKswapd reclaim write file async I/O 20 1 1 1\nKswapd reclaim write anon async I/O 57 132 11 121\nKswapd reclaim write file sync I/O 0 0 0 0\nKswapd reclaim write anon sync I/O 0 0 0 0\nTime stalled direct reclaim (seconds) 6.19 7.30 13.04 10.88\nTime kswapd awake (seconds) 21.73 26.51 25.55 23.90\n\nTotal pages scanned 5231132 5091890 4976255 5089100\nTotal pages reclaimed 2508073 2561335 2463577 2532263\n%age total pages scanned/reclaimed 47.95% 50.30% 49.51% 49.76%\n%age total pages scanned/written 0.00% 0.00% 0.00% 0.00%\n%age file pages scanned/written 0.00% 0.00% 0.00% 0.00%\nPercentage Time Spent Direct Reclaim 18.89% 20.65% 32.65% 27.65%\nPercentage Time kswapd Awake 72.39% 80.68% 78.21% 77.40%\n\nAgain, a similar trend that the congestion_wait changes mean that direct\nreclaim scans more pages but the overall number of pages scanned while\nslightly reduced, are very similar. The ratio of scanning/reclaimed\nremains roughly similar. The downside is that kswapd and direct reclaim\nwas awake longer and for a larger percentage of the overall workload.\nIt\u0027s possible there were big differences in the amount of time spent\nreclaiming slab pages between the different kernels which is plausible\nconsidering that the micro tests runs after fsmark and sysbench.\n\nTrace Reclaim Statistics: congestion_wait\nDirect number congest waited 845 1312 104 0\nDirect time congest waited 19416ms 26560ms 7544ms 0ms\nDirect full congest waited 745 1105 72 0\nDirect number conditional waited 0 0 1322 2935\nDirect time conditional waited 0ms 0ms 12ms 312ms\nDirect full conditional waited 0 0 0 3\nKSwapd number congest waited 39 102 75 63\nKSwapd time congest waited 2484ms 6760ms 5756ms 3716ms\nKSwapd full congest waited 20 48 46 25\nKSwapd number conditional waited 0 0 0 0\nKSwapd time conditional waited 0ms 0ms 0ms 0ms\nKSwapd full conditional waited 0 0 0 0\n\nThe vanilla kernel spent 20 seconds asleep in direct reclaim and only\n312ms asleep with the patches. The time kswapd spent congest waited was\nalso reduced by a large factor.\n\nMMTests Statistics: duration\nser/Sys Time Running Test (seconds) 26.58 28.05 26.9 28.47\nTotal Elapsed Time (seconds) 30.02 32.86 32.67 30.88\n\nWith all patches applies, the completion times are very similar.\n\nX86-64 STRESS-HIGHALLOC\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3waitwriteback-v2r4\nPass 1 82.00 ( 0.00%) 84.00 ( 2.00%) 85.00 ( 3.00%) 85.00 ( 3.00%)\nPass 2 90.00 ( 0.00%) 87.00 (-3.00%) 88.00 (-2.00%) 89.00 (-1.00%)\nAt Rest 92.00 ( 0.00%) 90.00 (-2.00%) 90.00 (-2.00%) 91.00 (-1.00%)\n\nSuccess figures across the board are broadly similar.\n\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3waitwriteback-v2r4\nDirect reclaims 1045 944 886 887\nDirect reclaim pages scanned 135091 119604 109382 101019\nDirect reclaim pages reclaimed 88599 47535 47863 46671\nDirect reclaim write file async I/O 494 283 465 280\nDirect reclaim write anon async I/O 29357 13710 16656 13462\nDirect reclaim write file sync I/O 154 2 2 3\nDirect reclaim write anon sync I/O 14594 571 509 561\nWake kswapd requests 7491 933 872 892\nKswapd wakeups 814 778 731 780\nKswapd pages scanned 7290822 15341158 11916436 13703442\nKswapd pages reclaimed 3587336 3142496 3094392 3187151\nKswapd reclaim write file async I/O 91975 32317 28022 29628\nKswapd reclaim write anon async I/O 1992022 789307 829745 849769\nKswapd reclaim write file sync I/O 0 0 0 0\nKswapd reclaim write anon sync I/O 0 0 0 0\nTime stalled direct reclaim (seconds) 4588.93 2467.16 2495.41 2547.07\nTime kswapd awake (seconds) 2497.66 1020.16 1098.06 1176.82\n\nTotal pages scanned 7425913 15460762 12025818 13804461\nTotal pages reclaimed 3675935 3190031 3142255 3233822\n%age total pages scanned/reclaimed 49.50% 20.63% 26.13% 23.43%\n%age total pages scanned/written 28.66% 5.41% 7.28% 6.47%\n%age file pages scanned/written 1.25% 0.21% 0.24% 0.22%\nPercentage Time Spent Direct Reclaim 57.33% 42.15% 42.41% 42.99%\nPercentage Time kswapd Awake 43.56% 27.87% 29.76% 31.25%\n\nScanned/reclaimed ratios again look good with big improvements in\nefficiency. The Scanned/written ratios also look much improved. With a\nbetter scanned/written ration, there is an expectation that IO would be\nmore efficient and indeed, the time spent in direct reclaim is much\nreduced by the full series and kswapd spends a little less time awake.\n\nOverall, indications here are that allocations were happening much faster\nand this can be seen with a graph of the latency figures as the\nallocations were taking place\nhttp://www.csn.ul.ie/~mel/postings/vmscanreduce-20101509/highalloc-interlatency-hydra-mean.ps\n\nFTrace Reclaim Statistics: congestion_wait\nDirect number congest waited 1333 204 169 4\nDirect time congest waited 78896ms 8288ms 7260ms 200ms\nDirect full congest waited 756 92 69 2\nDirect number conditional waited 0 0 26 186\nDirect time conditional waited 0ms 0ms 0ms 2504ms\nDirect full conditional waited 0 0 0 25\nKSwapd number congest waited 4 395 227 282\nKSwapd time congest waited 384ms 25136ms 10508ms 18380ms\nKSwapd full congest waited 3 232 98 176\nKSwapd number conditional waited 0 0 0 0\nKSwapd time conditional waited 0ms 0ms 0ms 0ms\nKSwapd full conditional waited 0 0 0 0\nKSwapd full conditional waited 318 0 312 9\n\nOverall, the time spent speeping is reduced. kswapd is still hitting\ncongestion_wait() but that is because there are callers remaining where it\nwasn\u0027t clear in advance if they should be changed to wait_iff_congested()\nor not. Overall the sleep imes are reduced though - from 79ish seconds to\nabout 19.\n\nMMTests Statistics: duration\nUser/Sys Time Running Test (seconds) 3415.43 3386.65 3388.39 3377.5\nTotal Elapsed Time (seconds) 5733.48 3660.33 3689.41 3765.39\n\nWith the full series, the time to complete the tests are reduced by 30%\n\nPPC64 STRESS-HIGHALLOC\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3waitwriteback-v2r4\nPass 1 17.00 ( 0.00%) 34.00 (17.00%) 38.00 (21.00%) 43.00 (26.00%)\nPass 2 25.00 ( 0.00%) 37.00 (12.00%) 42.00 (17.00%) 46.00 (21.00%)\nAt Rest 49.00 ( 0.00%) 43.00 (-6.00%) 45.00 (-4.00%) 51.00 ( 2.00%)\n\nSuccess rates there are *way* up particularly considering that the 16MB\nhuge pages on PPC64 mean that it\u0027s always much harder to allocate them.\n\nFTrace Reclaim Statistics: vmscan\n stress-highalloc stress-highalloc stress-highalloc stress-highalloc\n traceonly-v2r2 lowlumpy-v2r3 waitcongest-v2r3waitwriteback-v2r4\nDirect reclaims 499 505 564 509\nDirect reclaim pages scanned 223478 41898 51818 45605\nDirect reclaim pages reclaimed 137730 21148 27161 23455\nDirect reclaim write file async I/O 399 136 162 136\nDirect reclaim write anon async I/O 46977 2865 4686 3998\nDirect reclaim write file sync I/O 29 0 1 3\nDirect reclaim write anon sync I/O 31023 159 237 239\nWake kswapd requests 420 351 360 326\nKswapd wakeups 185 294 249 277\nKswapd pages scanned 15703488 16392500 17821724 17598737\nKswapd pages reclaimed 5808466 2908858 3139386 3145435\nKswapd reclaim write file async I/O 159938 18400 18717 13473\nKswapd reclaim write anon async I/O 3467554 228957 322799 234278\nKswapd reclaim write file sync I/O 0 0 0 0\nKswapd reclaim write anon sync I/O 0 0 0 0\nTime stalled direct reclaim (seconds) 9665.35 1707.81 2374.32 1871.23\nTime kswapd awake (seconds) 9401.21 1367.86 1951.75 1328.88\n\nTotal pages scanned 15926966 16434398 17873542 17644342\nTotal pages reclaimed 5946196 2930006 3166547 3168890\n%age total pages scanned/reclaimed 37.33% 17.83% 17.72% 17.96%\n%age total pages scanned/written 23.27% 1.52% 1.94% 1.43%\n%age file pages scanned/written 1.01% 0.11% 0.11% 0.08%\nPercentage Time Spent Direct Reclaim 44.55% 35.10% 41.42% 36.91%\nPercentage Time kswapd Awake 86.71% 43.58% 52.67% 41.14%\n\nWhile the scanning rates are slightly up, the scanned/reclaimed and\nscanned/written figures are much improved. The time spent in direct\nreclaim and with kswapd are massively reduced, mostly by the lowlumpy\npatches.\n\nFTrace Reclaim Statistics: congestion_wait\nDirect number congest waited 725 303 126 3\nDirect time congest waited 45524ms 9180ms 5936ms 300ms\nDirect full congest waited 487 190 52 3\nDirect number conditional waited 0 0 200 301\nDirect time conditional waited 0ms 0ms 0ms 1904ms\nDirect full conditional waited 0 0 0 19\nKSwapd number congest waited 0 2 23 4\nKSwapd time congest waited 0ms 200ms 420ms 404ms\nKSwapd full congest waited 0 2 2 4\nKSwapd number conditional waited 0 0 0 0\nKSwapd time conditional waited 0ms 0ms 0ms 0ms\nKSwapd full conditional waited 0 0 0 0\n\nNot as dramatic a story here but the time spent asleep is reduced and we\ncan still see what wait_iff_congested is going to sleep when necessary.\n\nMMTests Statistics: duration\nUser/Sys Time Running Test (seconds) 12028.09 3157.17 3357.79 3199.16\nTotal Elapsed Time (seconds) 10842.07 3138.72 3705.54 3229.85\n\nThe time to complete this test goes way down. With the full series, we\nare allocating over twice the number of huge pages in 30% of the time and\nthere is a corresponding impact on the allocation latency graph available\nat.\n\nhttp://www.csn.ul.ie/~mel/postings/vmscanreduce-20101509/highalloc-interlatency-powyah-mean.ps\n\nThis patch:\n\nAdd a trace event for shrink_inactive_list() and updates the sample\npostprocessing script appropriately. It can be used to determine how many\npages were reclaimed and for non-lumpy reclaim where exactly the pages\nwere reclaimed from.\n\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Johannes Weiner \u003channes@cmpxchg.org\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0f4d208f1975f16f269134cee5f44c1f048581da", "tree": "0a09155b2e961a7d75f7235dcc72a7fc118272ee", "parents": [ "a4f7326da2bfe788b85509ec0c261e64596cdde4" ], "author": { "name": "Matt Mackall", "email": "mpm@selenic.com", "time": "Tue Oct 26 14:21:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:05 2010 -0700" }, "message": "Documentation/filesystems/proc.txt: improve smaps field documentation\n\nSigned-off-by: Matt Mackall \u003cmpm@selenic.com\u003e\nCc: Nikanth Karthikesan \u003cknikanth@suse.de\u003e\nCc: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e7f8567db9a7f6b3151b0b275e245c1cef0d9c70", "tree": "f04a01581e86ec2b8c175b9f27648679c70d592c", "parents": [ "a1862e31079149a52b6223776228c3aee493d4a7" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Oct 26 15:41:33 2010 -0600" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Oct 26 15:33:31 2010 -0700" }, "message": "resources: support allocating space within a region from the top down\n\nAllocate space from the top of a region first, then work downward,\nif an architecture desires this.\n\nWhen we allocate space from a resource, we look for gaps between children\nof the resource. Previously, we always looked at gaps from the bottom up.\nFor example, given this:\n\n [mem 0xbff00000-0xf7ffffff] PCI Bus 0000:00\n [mem 0xbff00000-0xbfffffff] gap -- available\n [mem 0xc0000000-0xdfffffff] PCI Bus 0000:02\n [mem 0xe0000000-0xf7ffffff] gap -- available\n\nwe attempted to allocate from the [mem 0xbff00000-0xbfffffff] gap first,\nthen the [mem 0xe0000000-0xf7ffffff] gap.\n\nWith this patch an architecture can choose to allocate from the top gap\n[mem 0xe0000000-0xf7ffffff] first.\n\nWe can\u0027t do this across the board because iomem_resource.end is initialized\nto 0xffffffff_ffffffff on 64-bit architectures, and most machines can\u0027t\naddress the entire 64-bit physical address space. Therefore, we only\nallocate top-down if the arch requests it by clearing\n\"resource_alloc_from_bottom\".\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "eb1c86b8b501ad9a073d9d519105979d31fa0ef2", "tree": "79ae2136722d2cd43f60113efcab5bf833f8ef15", "parents": [ "036a1075978e35811f22be3ff86a70cb8d22cb85" ], "author": { "name": "Bryan Schumaker", "email": "bjschuma@netapp.com", "time": "Tue Oct 26 13:27:42 2010 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Tue Oct 26 13:57:10 2010 -0400" }, "message": "NFS: rename nfs.upcall -\u003e nfs.idmap\n\nThis patch renames the idmapper upcall program from nfs.upcall to nfs.idmap in\nthe NFS documentation. This is because the program has been renamed in the\nnfs-utils source.\n\nSigned-off-by: Bryan Schumaker \u003cbjschuma@netapp.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "4390110fef9e5c64e10c6ca19d586932242c9a8a", "tree": "f2f26fe291c8b4e424b97ac57370b33e0c006568", "parents": [ "a4dd8dce14014665862ce7911b38cb2c69e366dd", "42d7ba3d6d56a6cbc773284896108b1e2ebcee81" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:55:25 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:55:25 2010 -0700" }, "message": "Merge branch \u0027for-2.6.37\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027for-2.6.37\u0027 of git://linux-nfs.org/~bfields/linux: (99 commits)\n svcrpc: svc_tcp_sendto XPT_DEAD check is redundant\n svcrpc: no need for XPT_DEAD check in svc_xprt_enqueue\n svcrpc: assume svc_delete_xprt() called only once\n svcrpc: never clear XPT_BUSY on dead xprt\n nfsd4: fix connection allocation in sequence()\n nfsd4: only require krb5 principal for NFSv4.0 callbacks\n nfsd4: move minorversion to client\n nfsd4: delay session removal till free_client\n nfsd4: separate callback change and callback probe\n nfsd4: callback program number is per-session\n nfsd4: track backchannel connections\n nfsd4: confirm only on succesful create_session\n nfsd4: make backchannel sequence number per-session\n nfsd4: use client pointer to backchannel session\n nfsd4: move callback setup into session init code\n nfsd4: don\u0027t cache seq_misordered replies\n SUNRPC: Properly initialize sock_xprt.srcaddr in all cases\n SUNRPC: Use conventional switch statement when reclassifying sockets\n sunrpc/xprtrdma: clean up workqueue usage\n sunrpc: Turn list_for_each-s into the ..._entry-s\n ...\n\nFix up trivial conflicts (two different deprecation notices added in\nseparate branches) in Documentation/feature-removal-schedule.txt\n" } ], "next": "a4dd8dce14014665862ce7911b38cb2c69e366dd" }