)]}' { "log": [ { "commit": "79491ca416347f9e3c51993db556ba78bef44afa", "tree": "d81ec7210e990164e9cb0737a3a1ae6ea97c9fea", "parents": [ "f1f055f1036a20742608c28ee82139f572dfd031", "aa2fbcec07b0d594808bc3058692395d24eba66e" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 16 14:45:24 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 16 14:45:24 2009 -0500" }, "message": "Merge branch \u0027thinkpad-acpi\u0027 into release\n" }, { "commit": "7e92214b539ea17ccaf0886d140cbba9801a4d40", "tree": "5a678acfca63f485fd02c83932ffcfa486657650", "parents": [ "6364853dabe78dda7ffdfb8803c1e56c0fff2e43", "46a5f173fc88ffc22651162033696d8a9fbcdc5c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:40:12 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:40:12 2009 -0800" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6\n\n* \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6:\n hwmon: (abituguru3) Fix CONFIG_DMI\u003dn fallback to probe\n hwmon: (abituguru3) Enable DMI probing feature on IN9 32X MAX\n hwmon: (abituguru3) Match partial DMI board name strings\n hwmon: Add a driver for the ADT7475 hardware monitoring chip\n hwmon: (k8temp) Fix temperature reporting for (most) K8 RevG CPUs\n hwmon: (k8temp) Fix wrong sensor selection for AMD K8 RevF/RevG CPUs\n hwmon: (k8temp) Warn about fam F rev F errata\n" }, { "commit": "219beb291ba9275dd676578724103abed4cfbfe3", "tree": "f76e59dba3a04d6113e08ae1bd092de51fdf4024", "parents": [ "9e0c79782143a816ba7d7f0f6e195091a97053f6" ], "author": { "name": "Pavel Machek", "email": "pavel@suse.cz", "time": "Thu Jan 15 13:51:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:41 2009 -0800" }, "message": "lis3: fix documentation to fit into 80 columns\n\nFix lis3 documentation to fit into 80 columns.\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nCc: Éric Piel \u003ceric.piel@tremplin-utc.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "65a67bd2644bef225ee318dde76016a4697218fa", "tree": "4e3e40af9836c22b1c3c32a5a4667d7489b0acdc", "parents": [ "b098161b4d0231f7dc5306111d576c0bfe0c8eba" ], "author": { "name": "Marcus Meissner", "email": "meissner@suse.de", "time": "Thu Jan 15 13:51:00 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:37 2009 -0800" }, "message": "Documentation/accounting/getdelays.c: fix endless loop\n\nWhen no option is passed to getdelays it just hangs, waiting\nfor a reply which will never come.\n\nThis patch prints usage() when no output marker is specified.\n\nSigned-off-by: Marcus Meissner \u003cmeissner@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45ce80fb6b6f9594d1396d44dd7e7c02d596fef8", "tree": "2409270f7073c08329ac01c82df0509a264af48c", "parents": [ "23964d2d02984d44aeb2d84d7ffb3359e728df43" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Thu Jan 15 13:50:59 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:37 2009 -0800" }, "message": "cgroups: consolidate cgroup documents\n\nMove Documentation/cpusets.txt and Documentation/controllers/* to\nDocumentation/cgroups/\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nAcked-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nAcked-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\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": "47c33d9c1984ae4c5bd1f144024eacc14c5bc0c0", "tree": "1b31cebe620ec044cfee695abe5cd6c70029de1a", "parents": [ "89365e264104b52da6a61c4e227bb5a934764fa7" ], "author": { "name": "Andy Whitcroft", "email": "apw@canonical.com", "time": "Thu Jan 15 13:50:51 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:36 2009 -0800" }, "message": "sysrq documentation: document why the command header only is shown\n\nDocument the interactions between loglevel and the sysrq output. Also\ndocument how to work round it should output be required on the console.\n\nSigned-off-by: Andy Whitcroft \u003capw@canonical.com\u003e\nCc: Martin Mares \u003cmj@ucw.cz\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "89365e264104b52da6a61c4e227bb5a934764fa7", "tree": "00e0bcc5eb4c086a5325c667c4a4b68fc1919c11", "parents": [ "44c12cb2f564b532971c1474073fcbbb8336242e" ], "author": { "name": "Andy Whitcroft", "email": "apw@canonical.com", "time": "Thu Jan 15 13:50:50 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:36 2009 -0800" }, "message": "sysrq documentation: remove the redundant updated date\n\ngit is maintaining the last update time much more accuratly than the\ninternal update time. Remove it.\n\nSigned-off-by: Andy Whitcroft \u003capw@canonical.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "db0fb1848a645b0b1b033765f3a5244e7afd2e3c", "tree": "cf6b63e52fad2fa626e2a08251815f07626682dd", "parents": [ "b5db0e38653bfada34a92f360b4111566ede3842" ], "author": { "name": "Peter W Morreale", "email": "pmorreale@novell.com", "time": "Thu Jan 15 13:50:42 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 16:39:35 2009 -0800" }, "message": "Update of Documentation: vm.txt and proc.txt\n\nUpdate Documentation/sysctl/vm.txt and Documentation/filesystems/proc.txt.\n More specifically, the section on /proc/sys/vm in\nDocumentation/filesystems/proc.txt was removed and a link to\nDocumentation/sysctl/vm.txt added.\n\nMost of the verbiage from proc.txt was simply moved in vm.txt, with new\naddtional text for \"swappiness\" and \"stat_interval\".\n\nSigned-off-by: Peter W Morreale \u003cpmorreale@novell.com\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c301fc5394f7e1aa4c201e6e03d55d9c08b3bdf", "tree": "579d27b572c965a377a9a8da7ff16d7f9febfe1b", "parents": [ "76ff08da34196cfa308fcd3552bb9ea20888e745" ], "author": { "name": "Jordan Crouse", "email": "jordan.crouse@amd.com", "time": "Thu Jan 15 22:27:47 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu Jan 15 22:27:47 2009 +0100" }, "message": "hwmon: Add a driver for the ADT7475 hardware monitoring chip\n\nHwmon driver for the ADT7475 chip.\n\nSigned-off-by: Jordan Crouse \u003cjordan.crouse@amd.com\u003e\nSigned-off-by: Hans de Goede \u003chdegoede@redhat.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "647df5189fecb2c2fa811421a3f28bf9034e3a70", "tree": "f3fac52eedac2bb74a760a798ea8c397e2878553", "parents": [ "cbbc49877d44408c4d0decf77c3c141732bbc679", "175add1981e53d22caba8f42d5f924a4de507b6c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 12:56:12 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 12:56:12 2009 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] SN specific version of dma_get_required_mask()\n [IA64] generic_defconfig: Enable SATA_VITESSE\n [IA64] dump stack on kernel unaligned warnings\n [IA64] Turn on CONFIG_HAVE_UNSTABLE_CLOCK\n [IA64] Update to use account_{steal,idle}_ticks\n" }, { "commit": "22deb791f303a26c7181e640b2aab2a4536626c5", "tree": "49599d69f6e7bd78bf789ce69f483e69ae806657", "parents": [ "5839b414f9f9d2d6a471988763b61dbf85eb2dba", "7c4958ee061b678114ffae8fb5783ccc91ffc614" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 12:49:13 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 15 12:49:13 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: hda - Fix invalid amp value for STAC925x\n ASoC: Fix the power update function for snd_soc_dapm_value_mux\n sound: virtuoso: do not overwrite EEPROM on Xonar D2/D2X\n ALSA: hda - Fix HP dv5 mic input\n ALSA: hda - Fix missing initialization of NID 0x0e for STAC925x\n ALSA: USB quirk for Logitech Quickcam Pro 9000 name\n ALSA: hda - Fix stac92hd83xxx_amp_nids[]\n ALSA: hda - Add automatic model setting for Samsung Q45\n ALSA: hda - Don\u0027t reset HP pinctl in patch_sigmatel.c\n ALSA: hda: stac92hd8xxx amp mixers\n ALSA: hda - Fix silent headphone output on Panasonic CF-74\n ALSA: hda - Update model descriptions in patch_sigmatel.c\n ALSA: hda - Use queue_delayed_work()\n ALSA: hda - Add quirk for another HP dv5\n ALSA: hda - Add support of NVidia MCP78 HDMI\n ALSA: hda - Fix a typo\n ALSA: hda - More fixes on Gateway entries\n ALSA: patch_sigmatel: Add missing Gateway entries and autodetection\n ALSA: hda - Add a new function to seek for a codec ID\n" }, { "commit": "aa2fbcec07b0d594808bc3058692395d24eba66e", "tree": "e64fb430ab14fc95323780ccd828b588a4471d9d", "parents": [ "54926ce8d2db7ebcbc4b80aae2cec571cd793e46" ], "author": { "name": "Henrique de Moraes Holschuh", "email": "hmh@hmh.eng.br", "time": "Sun Jan 11 03:01:10 2009 -0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jan 15 13:48:24 2009 -0500" }, "message": "ACPI: thinkpad-acpi: bump up version to 0.22\n\nIt is about time to bump up the version.\n\nFeatures added since 0.21: fan suspend/resume support, preserve radio\nstate across power off (for some radio types), built-in UWB radio\nrfkill support and thermal alarm events support.\n\nSigned-off-by: Henrique de Moraes Holschuh \u003chmh@hmh.eng.br\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "175add1981e53d22caba8f42d5f924a4de507b6c", "tree": "71ddbf7f46d18222f4f5867d7261b335677c6af6", "parents": [ "a6a3bb5c88d706c5efe0c86b3b669ac9ee012b3f" ], "author": { "name": "John Keller", "email": "jpk@sgi.com", "time": "Mon Nov 24 16:47:17 2008 -0600" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 15 10:42:16 2009 -0800" }, "message": "[IA64] SN specific version of dma_get_required_mask()\n\nCreate a platform specific version of dma_get_required_mask()\nfor ia64 SN Altix. All SN Altix platforms support 64 bit DMA\naddressing regardless of the size of system memory.\nCreate an ia64 machvec for dma_get_required_mask, with the\nSN version unconditionally returning DMA_64BIT_MASK.\n\nSigned-off-by: John Keller \u003cjpk@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "0045c0aa7d5e787f78938e6a10927b8a516f0b83", "tree": "48f2ac334391e800616fb6c4ae30a4d01db565cd", "parents": [ "90d9d3c79c44bcf95bc487e9bbceaff2de370310" ], "author": { "name": "Henrique de Moraes Holschuh", "email": "hmh@hmh.eng.br", "time": "Sun Jan 11 03:01:03 2009 -0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jan 15 13:36:51 2009 -0500" }, "message": "ACPI: thinkpad-acpi: add UWB radio support\n\nAdd rfkill support for USB UWB radio devices on very recent ThinkPad\nlaptop models.\n\nThe new subdriver is moslty a trimmed down copy of the wwan subdriver.\n\nSigned-off-by: Henrique de Moraes Holschuh \u003chmh@hmh.eng.br\u003e\nCc: Ivo van Doorn \u003cIvDoorn@gmail.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9abf0eea877d6107d3a8a5c6913450e961fb7050", "tree": "9b5c6235fbacaa5c6cd57c39428195c8ee2d0cd2", "parents": [ "c59765042f53a79a7a65585042ff463b69cb248c" ], "author": { "name": "Henrique de Moraes Holschuh", "email": "hmh@hmh.eng.br", "time": "Sun Jan 11 03:00:58 2009 -0200" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu Jan 15 13:27:42 2009 -0500" }, "message": "ACPI: thinkpad-acpi: update documents for the new location\n\nUpdate documentation to reflect the new location of the\nthinkpad-acpi driver.\n\nSigned-off-by: Henrique de Moraes Holschuh \u003chmh@hmh.eng.br\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e86c1451d3138b4cd0378282b30397d171fa4252", "tree": "87614b23480a33c5cbf81d496a35ac0761f81cd0", "parents": [ "cadb300a4254b1f28bce84e280b7d46c525f73c6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jan 14 19:19:03 2009 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jan 14 19:19:03 2009 +0100" }, "message": "ide: remove unused CONFIG_BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQ\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "417bec5b0f25e000866f1be845d44a3ca0690697", "tree": "986ca5e6347dabd57a21ffa1b31f4cf719973db1", "parents": [ "14ed74fbe2b917f0ad3e30cf2644203c04a45e89" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Tue Jan 13 17:57:12 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Tue Jan 13 17:57:12 2009 +0100" }, "message": "ALSA: hda - Update model descriptions in patch_sigmatel.c\n\nUpdate models in patch_sigmatel.c, mainly for the last Gateway updates.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "3d14bdad40315b54470cb7812293d14c8af2bf7d", "tree": "270503b36cb671cea2f9b283168a3f932f9677d2", "parents": [ "4e9b1c184cadbece3694603de5f880b6e35bd7a7", "51d7a1398d1851e892504e97ca20521610dfcece" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 10 06:13:09 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jan 10 06:13:09 2009 -0800" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (36 commits)\n x86: fix section mismatch warnings in mcheck/mce_amd_64.c\n x86: offer frame pointers in all build modes\n x86: remove duplicated #include\u0027s\n x86: k8 numa register active regions later\n x86: update Alan Cox\u0027s email addresses\n x86: rename all fields of mpc_table mpc_X to X\n x86: rename all fields of mpc_oemtable oem_X to X\n x86: rename all fields of mpc_bus mpc_X to X\n x86: rename all fields of mpc_cpu mpc_X to X\n x86: rename all fields of mpc_intsrc mpc_X to X\n x86: rename all fields of mpc_lintsrc mpc_X to X\n x86: rename all fields of mpc_iopic mpc_X to X\n x86: irqinit_64.c init_ISA_irqs should be static\n Documentation/x86/boot.txt: payload length was changed to payload_length\n x86: setup_percpu.c fix style problems\n x86: irqinit_64.c fix style problems\n x86: irqinit_32.c fix style problems\n x86: i8259.c fix style problems\n x86: irq_32.c fix style problems\n x86: ioport.c fix style problems\n ...\n" }, { "commit": "c4be0c1dc4cdc37b175579be1460f15ac6495e9a", "tree": "716ea88318211ed27cadcebda0fd85c1f8246edb", "parents": [ "69347a236b22c3962ea812511495e502dedfd50c" ], "author": { "name": "Takashi Sato", "email": "t-sato@yk.jp.nec.com", "time": "Fri Jan 09 16:40:58 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 16:54:42 2009 -0800" }, "message": "filesystem freeze: add error handling of write_super_lockfs/unlockfs\n\nCurrently, ext3 in mainline Linux doesn\u0027t have the freeze feature which\nsuspends write requests. So, we cannot take a backup which keeps the\nfilesystem\u0027s consistency with the storage device\u0027s features (snapshot and\nreplication) while it is mounted.\n\nIn many case, a commercial filesystem (e.g. VxFS) has the freeze feature\nand it would be used to get the consistent backup.\n\nIf Linux\u0027s standard filesystem ext3 has the freeze feature, we can do it\nwithout a commercial filesystem.\n\nSo I have implemented the ioctls of the freeze feature.\nI think we can take the consistent backup with the following steps.\n1. Freeze the filesystem with the freeze ioctl.\n2. Separate the replication volume or create the snapshot\n with the storage device\u0027s feature.\n3. Unfreeze the filesystem with the unfreeze ioctl.\n4. Take the backup from the separated replication volume\n or the snapshot.\n\nThis patch:\n\nVFS:\nChanged the type of write_super_lockfs and unlockfs from \"void\"\nto \"int\" so that they can return an error.\nRename write_super_lockfs and unlockfs of the super block operation\nfreeze_fs and unfreeze_fs to avoid a confusion.\n\next3, ext4, xfs, gfs2, jfs:\nChanged the type of write_super_lockfs and unlockfs from \"void\"\nto \"int\" so that write_super_lockfs returns an error if needed,\nand unlockfs always returns 0.\n\nreiserfs:\nChanged the type of write_super_lockfs and unlockfs from \"void\"\nto \"int\" so that they always return 0 (success) to keep a current behavior.\n\nSigned-off-by: Takashi Sato \u003ct-sato@yk.jp.nec.com\u003e\nSigned-off-by: Masayuki Hamaguchi \u003cm-hamaguchi@ys.jp.nec.com\u003e\nCc: \u003cxfs-masters@oss.sgi.com\u003e\nCc: \u003clinux-ext4@vger.kernel.org\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Dave Kleikamp \u003cshaggy@austin.ibm.com\u003e\nCc: Dave Chinner \u003cdavid@fromorbit.com\u003e\nCc: Alasdair G Kergon \u003cagk@redhat.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.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": "31aeb6c815549948571eec988ad9728c27d7a68d", "tree": "e155438be253924ebb1b792182e406947369b3eb", "parents": [ "c40f6f8bbc4cbd2902671aacd587400ddca62627", "fc55584175589b70f4c30cb594f09f4bd6ad5d40" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 15:18:49 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 15:18:49 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus:\n MAINTAINERS: squashfs entry\n Squashfs: documentation\n Squashfs: initrd support\n Squashfs: Kconfig entry\n Squashfs: Makefiles\n Squashfs: header files\n Squashfs: block operations\n Squashfs: cache operations\n Squashfs: uid/gid lookup operations\n Squashfs: fragment block operations\n Squashfs: export operations\n Squashfs: super block operations\n Squashfs: symlink operations\n Squashfs: regular file operations\n Squashfs: directory readdir operations\n Squashfs: directory lookup operations\n Squashfs: inode operations\n" }, { "commit": "c40f6f8bbc4cbd2902671aacd587400ddca62627", "tree": "a991e5521e10943f4457fb7f494e00aec75cc7df", "parents": [ "1a7d0f0bec4be078ce2cfb11538c0f4ffbbed8e5", "cb6ff208076b5f434db1b8c983429269d719cef5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 14:00:58 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 14:00:58 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-nommu\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-nommu:\n NOMMU: Support XIP on initramfs\n NOMMU: Teach kobjsize() about VMA regions.\n FLAT: Don\u0027t attempt to expand the userspace stack to fill the space allocated\n FDPIC: Don\u0027t attempt to expand the userspace stack to fill the space allocated\n NOMMU: Improve procfs output using per-MM VMAs\n NOMMU: Make mmap allocation page trimming behaviour configurable.\n NOMMU: Make VMAs per MM as for MMU-mode linux\n NOMMU: Delete askedalloc and realalloc variables\n NOMMU: Rename ARM\u0027s struct vm_region\n NOMMU: Fix cleanup handling in ramfs_nommu_get_umapped_area()\n" }, { "commit": "7d671f3e713fc5ff18a5227a8dc16dfdb8bc0664", "tree": "07b7bb776eb2c3d4f5944ae81661f85de62984e1", "parents": [ "d7d717fa889fc7a60c38497846c7618940a999d9", "555d61d6542d51563e50532ff604dcd31c96fb24" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 13:56:06 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 13:56:06 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6\n\n* \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6:\n [S390] update documentation for hvc_iucv kernel parameter.\n [S390] hvc_iucv: Special handling of IUCV HVC devices\n [S390] hvc_iucv: Refactor console and device initialization\n [S390] hvc_iucv: Update function documentation\n [S390] hvc_iucv: Limit rate of outgoing IUCV messages\n [S390] hvc_iucv: Change IUCV term id and use one device as default\n [S390] Use unsigned long long for u64 on 64bit.\n [S390] qdio: fix broken pointer in case of CONFIG_DEBUG_FS is disabled\n [S390] vdso: compile fix\n [S390] remove code for oldselect system call\n [S390] types: add/fix types.h include in header files\n [S390] dasd: add device attribute to disable blocking on lost paths\n [S390] dasd: send change uevents for dasd block devices\n [S390] tape block: fix dependencies\n [S390] asm-s390/posix_types.h: drop __USE_ALL usage\n [S390] gettimeofday.S: removed duplicated #includes\n [S390] ptrace: no extern declarations for userspace\n" }, { "commit": "73d59314e6ed268d6f322ae1bdd723b23fa5a4ed", "tree": "ec7159b13dfd57739ed840e88a436d8d6f4eee5f", "parents": [ "6ddaab20c32af03d68de00e7c97ae8d9820e4dab", "e293e97e363e419d8a3628a927321e3f75206a0b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 13:01:38 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 13:01:38 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (864 commits)\n Btrfs: explicitly mark the tree log root for writeback\n Btrfs: Drop the hardware crc32c asm code\n Btrfs: Add Documentation/filesystem/btrfs.txt, remove old COPYING\n Btrfs: kmap_atomic(KM_USER0) is safe for btrfs_readpage_end_io_hook\n Btrfs: Don\u0027t use kmap_atomic(..., KM_IRQ0) during checksum verifies\n Btrfs: tree logging checksum fixes\n Btrfs: don\u0027t change file extent\u0027s ram_bytes in btrfs_drop_extents\n Btrfs: Use btrfs_join_transaction to avoid deadlocks during snapshot creation\n Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code\n Btrfs: drop EXPORT symbols from extent_io.c\n Btrfs: Fix checkpatch.pl warnings\n Btrfs: Fix free block discard calls down to the block layer\n Btrfs: avoid orphan inode caused by log replay\n Btrfs: avoid potential super block corruption\n Btrfs: do not call kfree if kmalloc failed in btrfs_sysfs_add_super\n Btrfs: fix a memory leak in btrfs_get_sb\n Btrfs: Fix typo in clear_state_cb\n Btrfs: Fix memset length in btrfs_file_write\n Btrfs: update directory\u0027s size when creating subvol/snapshot\n Btrfs: add permission checks to the ioctls\n ...\n" }, { "commit": "7c51d57e9d7fbce89f79c41dc8da383101dbe9c6", "tree": "9f45a5ac5ce627b4c6138595b23ae7f02e1ee7fb", "parents": [ "a3a798c88a14b35e5d4ca30716dbc9eb9a1ddfe2", "85795dac740e63e81aeec8d49aada54ab07656b5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 12:36:45 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 12:37:15 2009 -0800" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (67 commits)\n [MTD] [MAPS] Fix printk format warning in nettel.c\n [MTD] [NAND] add cmdline parsing (mtdparts\u003d) support to cafe_nand\n [MTD] CFI: remove major/minor version check for command set 0x0002\n [MTD] [NAND] ndfc driver\n [MTD] [TESTS] Fix some size_t printk format warnings\n [MTD] LPDDR Makefile and KConfig\n [MTD] LPDDR extended physmap driver to support LPDDR flash\n [MTD] LPDDR added new pfow_base parameter\n [MTD] LPDDR Command set driver\n [MTD] LPDDR PFOW definition\n [MTD] LPDDR QINFO records definitions\n [MTD] LPDDR qinfo probing.\n [MTD] [NAND] pxa3xx: convert from ns to clock ticks more accurately\n [MTD] [NAND] pxa3xx: fix non-page-aligned reads\n [MTD] [NAND] fix nandsim sched.h references\n [MTD] [NAND] alauda: use USB API functions rather than constants\n [MTD] struct device - replace bus_id with dev_name(), dev_set_name()\n [MTD] fix m25p80 64-bit divisions\n [MTD] fix dataflash 64-bit divisions\n [MTD] [NAND] Set the fsl elbc ECCM according the settings in bootloader.\n ...\n\nFixed up trivial debug conflicts in drivers/mtd/devices/{m25p80.c,mtd_dataflash.c}\n" }, { "commit": "a3a798c88a14b35e5d4ca30716dbc9eb9a1ddfe2", "tree": "393969a0f1405237483c8c29b904690f2bb90559", "parents": [ "efcb3cf7f00c3c424db012380a8a974c2676a3c8", "d97c0defba25a959a990f6d4759f43075540832e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 11:55:14 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 11:55:14 2009 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (94 commits)\n ACPICA: hide private headers\n ACPICA: create acpica/ directory\n ACPI: fix build warning\n ACPI : Use RSDT instead of XSDT by adding boot option of \"acpi\u003drsdt\"\n ACPI: Avoid array address overflow when _CST MWAIT hint bits are set\n fujitsu-laptop: Simplify SBLL/SBL2 backlight handling\n fujitsu-laptop: Add BL power, LED control and radio state information\n ACPICA: delete utcache.c\n ACPICA: delete acdisasm.h\n ACPICA: Update version to 20081204.\n ACPICA: FADT: Update error msgs for consistency\n ACPICA: FADT: set acpi_gbl_use_default_register_widths to TRUE by default\n ACPICA: FADT parsing changes and fixes\n ACPICA: Add ACPI_MUTEX_TYPE configuration option\n ACPICA: Fixes for various ACPI data tables\n ACPICA: Restructure includes into public/private\n ACPI: remove private acpica headers from driver files\n ACPI: reboot.c: use new acpi_reset interface\n ACPICA: New: acpi_reset interface - write to reset register\n ACPICA: Move all public H/W interfaces to new hwxface\n ...\n" }, { "commit": "d9e8a3a5b8298a3c814ed37ac5756e6f67b6be41", "tree": "ffa1cf8b367b3f32155f6336d7b86b781a368019", "parents": [ "2150edc6c5cf00f7adb54538b9ea2a3e9cedca3f", "b9bdcbba010c2e49c8f837ea7a49fe006b636f41" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 11:52:14 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 11:52:14 2009 -0800" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (22 commits)\n ioat: fix self test for multi-channel case\n dmaengine: bump initcall level to arch_initcall\n dmaengine: advertise all channels on a device to dma_filter_fn\n dmaengine: use idr for registering dma device numbers\n dmaengine: add a release for dma class devices and dependent infrastructure\n ioat: do not perform removal actions at shutdown\n iop-adma: enable module removal\n iop-adma: kill debug BUG_ON\n iop-adma: let devm do its job, don\u0027t duplicate free\n dmaengine: kill enum dma_state_client\n dmaengine: remove \u0027bigref\u0027 infrastructure\n dmaengine: kill struct dma_client and supporting infrastructure\n dmaengine: replace dma_async_client_register with dmaengine_get\n atmel-mci: convert to dma_request_channel and down-level dma_slave\n dmatest: convert to dma_request_channel\n dmaengine: introduce dma_request_channel and private channels\n net_dma: convert to dma_find_channel\n dmaengine: provide a common \u0027issue_pending_all\u0027 implementation\n dmaengine: centralize channel allocation, introduce dma_find_channel\n dmaengine: up-level reference counting to the module level\n ...\n" }, { "commit": "555d61d6542d51563e50532ff604dcd31c96fb24", "tree": "5ca8908ff80a185eb07175fe446526c3b03e375c", "parents": [ "6c089fd3502c4655ad7dd9b0f83ab9cb98c98ba3" ], "author": { "name": "Hendrik Brueckner", "email": "brueckner@linux.vnet.ibm.com", "time": "Fri Jan 09 12:15:02 2009 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Fri Jan 09 12:15:10 2009 +0100" }, "message": "[S390] update documentation for hvc_iucv kernel parameter.\n\nSigned-off-by: Hendrik Brueckner \u003cbrueckner@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "b2576e1d4408e134e2188c967b1f28af39cd79d4", "tree": "004f3c82faab760f304ce031d6d2f572e7746a50", "parents": [ "3cc8a5f4ba91f67bbdb81a43a99281a26aab8d77", "2150edc6c5cf00f7adb54538b9ea2a3e9cedca3f" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 09 03:39:43 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 09 03:39:43 2009 -0500" }, "message": "Merge branch \u0027linus\u0027 into release\n" }, { "commit": "3cc8a5f4ba91f67bbdb81a43a99281a26aab8d77", "tree": "82b60e24ce5457e2e21e00bfa3b2f171d7eb97ce", "parents": [ "d0302bc62af7983040ea1cd1b5dd2b36e1a6a509", "ada9cfdd158abb8169873dc8e5ae39b1ec6ffa8c" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 09 03:38:15 2009 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 09 03:38:15 2009 -0500" }, "message": "Merge branch \u0027suspend\u0027 into release\n" }, { "commit": "237889bf0a62f1399fb2ba0c2a259e6a96597131", "tree": "248d6bf6e4e60c8760b9a2b6ba2e788b70e24c76", "parents": [ "13b40a1a065824d2d4e55c8b48ea9f3f9d162929" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Wed Dec 17 16:55:18 2008 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 09 01:41:58 2009 -0500" }, "message": "ACPI : Use RSDT instead of XSDT by adding boot option of \"acpi\u003drsdt\"\n\nOn some boxes there exist both RSDT and XSDT table. But unfortunately\nsometimes there exists the following error when XSDT table is used:\n a. 32/64X address mismatch\n b. The 32/64X FACS address mismatch\n\n In such case the boot option of \"acpi\u003drsdt\" is provided so that\nRSDT is tried instead of XSDT table when the system can\u0027t work well.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d8246\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\ncc:Thomas Renninger \u003ctrenn@suse.de\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "2150edc6c5cf00f7adb54538b9ea2a3e9cedca3f", "tree": "f72a0d85e66f500b4cead348a231e3d3b9f357bc", "parents": [ "cd764695b67386a81964f68e9c66efd9f13f4d29", "4b905671d2ea09fd48fed72c581df17e40823f39" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 17:14:59 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 17:14:59 2009 -0800" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (57 commits)\n jbd2: Fix oops in jbd2_journal_init_inode() on corrupted fs\n ext4: Remove \"extents\" mount option\n block: Add Kconfig help which notes that ext4 needs CONFIG_LBD\n ext4: Make printk\u0027s consistently prefixed with \"EXT4-fs: \"\n ext4: Add sanity checks for the superblock before mounting the filesystem\n ext4: Add mount option to set kjournald\u0027s I/O priority\n jbd2: Submit writes to the journal using WRITE_SYNC\n jbd2: Add pid and journal device name to the \"kjournald2 starting\" message\n ext4: Add markers for better debuggability\n ext4: Remove code to create the journal inode\n ext4: provide function to release metadata pages under memory pressure\n ext3: provide function to release metadata pages under memory pressure\n add releasepage hooks to block devices which can be used by file systems\n ext4: Fix s_dirty_blocks_counter if block allocation failed with nodelalloc\n ext4: Init the complete page while building buddy cache\n ext4: Don\u0027t allow new groups to be added during block allocation\n ext4: mark the blocks/inode bitmap beyond end of group as used\n ext4: Use new buffer_head flag to check uninit group bitmaps initialization\n ext4: Fix the race between read_inode_bitmap() and ext4_new_inode()\n ext4: code cleanup\n ...\n" }, { "commit": "1df2d017fe9d22a49bad157b4f5aa19212f29557", "tree": "8907fd08c5c367067768e79b3d98af2772cfa680", "parents": [ "022992ee59e90fef719493c09988884be157fb73", "d5b524327b2a482dddae3839ced8f8825074730d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 15:52:13 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 15:52:13 2009 -0800" }, "message": "Merge branch \u0027docs-next\u0027 of git://git.lwn.net/linux-2.6\n\n* \u0027docs-next\u0027 of git://git.lwn.net/linux-2.6:\n Fix a typo in the development process document.\n Document handling of bad memory\n Document RCU and unloadable modules\n" }, { "commit": "d5b524327b2a482dddae3839ced8f8825074730d", "tree": "723b62f8c1388ee4f9bc98708edd4682c6144c48", "parents": [ "2884f00b94be73a6a7875bada739bf9bb2f9a1b6" ], "author": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Thu Jan 08 16:32:13 2009 -0700" }, "committer": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Thu Jan 08 16:32:13 2009 -0700" }, "message": "Fix a typo in the development process document.\n\nReported-by: Aníbal Monsalve Salazar \u003canibal@debian.org\u003e\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\n" }, { "commit": "022992ee59e90fef719493c09988884be157fb73", "tree": "f532c33454d9fc3a7fb2cf488b25f69a93d00bc6", "parents": [ "5fbbf5f648a9c4ef99276854f05b2255d1b004d3", "0ba4887c6329043d6cee5b5b477cfe50c2b57674" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 14:51:11 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 14:51:11 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6:\n regulator: fix kernel-doc warnings\n regulator: catch some registration errors\n regulator: Add basic DocBook manual\n regulator: Fix some kerneldoc rendering issues\n regulator: Add missing kerneldoc\n regulator: Clean up kerneldoc warnings\n regulator: Remove extraneous kerneldoc annotations\n regulator: init/link earlier\n regulator: move set_machine_constraints after regulator device initialization\n regulator: da903x: make da903x_is_enabled return 0 or 1\n regulator: da903x: add \u0027\\n\u0027 to error messages\n regulator: sysfs attribute reduction (v2)\n regulator: code shrink (v2)\n regulator: improved mode error checks\n regulator: enable/disable refcounting\n regulator: struct device - replace bus_id with dev_name(), dev_set_name()\n" }, { "commit": "9fe5817f196054142b9a13ed78c73b76a29f2ea3", "tree": "acc0b5f3a16fb1276f6b5306a1e0f9609d460a5d", "parents": [ "cf7bbcdf4d267eff580cb7ce6cf4fe16a940a005" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Wed Dec 31 12:52:44 2008 +0000" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Thu Jan 08 20:10:34 2009 +0000" }, "message": "regulator: Add basic DocBook manual\n\nAdd a basic DocBook manual for the regulator API. This is much more\nskeletal than the existing text documentation, the main benefit is to\nprovide a skeleton for automatic generation of a manual based on the\nkerneldoc for the API.\n\nSince large portions of the text are lifted from the existing text format\ndocumentation written by Liam Girdwood much of the credit belongs to\nhim.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" }, { "commit": "7ad68e2f970fd84d15ad67ce3216aed05f944a9c", "tree": "b7bb5f33e6a6a1d60cc9d2be24a7d2dee36f0f93", "parents": [ "4fca9545d17b99cdb2774716b034c62a70151bcd" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Tue Nov 11 17:39:02 2008 -0800" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Thu Jan 08 20:10:30 2009 +0000" }, "message": "regulator: sysfs attribute reduction (v2)\n\nClean up the sysfs interface to regulators by only exposing the\nattributes that can be properly displayed. For example: when a\nparticular regulator method is needed to display the value, only\ncreate that attribute when that method exists.\n\nThis cleaned-up interface is much more comprehensible. Most\nregulators only support a subset of the possible methods, so\noften more than half the attributes would be meaningless. Many\n\"not defined\" values are no longer necessary. (But handling\nof out-of-range values still looks a bit iffy.)\n\nDocumentation is updated to reflect that few of the attributes\nare *always* present, and to briefly explain why a regulator may\nnot have a given attribute.\n\nThis adds object code, about a dozen bytes more than was removed\nby the preceding patch, but saves a bunch of per-regulator data\nassociated with the now-removed attributes. So there\u0027s a net\nreduction in memory footprint.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" }, { "commit": "85da1fb545e5fe51c35e0576f71780cc557f4277", "tree": "59566f93ed45a4c8481b43aadff784c80aebacdc", "parents": [ "73ac36ea14fd18ea3dc057e41b16ff31a3c0bd5a", "5886188dc7ba9a76babcd37452f44079a9a77f71" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 09:10:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 09:10:16 2009 -0800" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (53 commits)\n serial: Add driver for the Cell Network Processor serial port NWP device\n powerpc: enable dynamic ftrace\n powerpc/cell: Fix the prototype of create_vma_map()\n powerpc/mm: Make clear_fixmap() actually work\n powerpc/kdump: Use ppc_save_regs() in crash_setup_regs()\n powerpc: Export cacheable_memzero as its now used in a driver\n powerpc: Fix missing semicolons in mmu_decl.h\n powerpc/pasemi: local_irq_save uses an unsigned long\n powerpc/cell: Fix some u64 vs. long types\n powerpc/cell: Use correct types in beat files\n powerpc: Use correct type in prom_init.c\n powerpc: Remove unnecessary casts\n mtd/ps3vram: Use _PAGE_NO_CACHE in memory ioremap\n mtd/ps3vram: Use msleep in waits\n mtd/ps3vram: Use proper kernel types\n mtd/ps3vram: Cleanup ps3vram driver messages\n mtd/ps3vram: Remove ps3vram debug routines\n mtd/ps3vram: Add modalias support to the ps3vram driver\n mtd/ps3vram: Add ps3vram driver for accessing video RAM as MTD\n powerpc: Fix iseries drivers build failure without CONFIG_VIOPATH\n ...\n" }, { "commit": "73ac36ea14fd18ea3dc057e41b16ff31a3c0bd5a", "tree": "7f187cade83d9ca9bd180273c25e1216a1dff506", "parents": [ "da2bdf9a6ff40b10d77620d0d76b02a738c103cb" ], "author": { "name": "Coly Li", "email": "coyli@suse.de", "time": "Wed Jan 07 18:09:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:15 2009 -0800" }, "message": "fix similar typos to successfull\n\nWhen I review ocfs2 code, find there are 2 typos to \"successfull\". After\ndoing grep \"successfull \" in kernel tree, 22 typos found totally -- great\nminds always think alike :)\n\nThis patch fixes all the similar typos. Thanks for Randy\u0027s ack and comments.\n\nSigned-off-by: Coly Li \u003ccoyli@suse.de\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: Roland Dreier \u003crolandd@cisco.com\u003e\nCc: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Theodore Ts\u0027o \u003ctytso@mit.edu\u003e\nCc: Mark Fasheh \u003cmfasheh@suse.com\u003e\nCc: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nCc: Sridhar Samudrala \u003csri@us.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": "4037014e3fb71e998189374e19ca141c59d15323", "tree": "c422a2c48bfa7b702a5e3927475cc3cb1bffc928", "parents": [ "f89735c4e281e8642907b38640c076ae5048f3a6" ], "author": { "name": "Evgeniy Polyakov", "email": "zbr@ioremap.net", "time": "Wed Jan 07 18:09:05 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:14 2009 -0800" }, "message": "w1: send status messages after command processing\n\nSend completion status of the commands to the userspace. Message and\nprotocol are described in the documentation.\n\nSigned-off-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nCc: Paul Alfille \u003cpaul.alfille@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f89735c4e281e8642907b38640c076ae5048f3a6", "tree": "24539b43a7f74d083d747edf5b4eec8e533baebe", "parents": [ "325a06fb13614fd4e5ea36996c0ce043752a93a0" ], "author": { "name": "Evgeniy Polyakov", "email": "zbr@ioremap.net", "time": "Wed Jan 07 18:09:04 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:14 2009 -0800" }, "message": "w1: added w1 reset command\n\nCommand which allows to reset the bus.\n\nSigned-off-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nCc: Paul Alfille \u003cpaul.alfille@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e4e056aa3518197830c884b85268799b1868e8e3", "tree": "2454ffb99f732c84a35ccac1f072b14b6c72cf9a", "parents": [ "3b8384070ea1dc358f6da6233b3b6c0926ae1bf4" ], "author": { "name": "Evgeniy Polyakov", "email": "zbr@ioremap.net", "time": "Wed Jan 07 18:09:02 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:13 2009 -0800" }, "message": "w1: documentation update\n\nSigned-off-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a5fd9139f74c722a190b3bd69bbd611a8d91b388", "tree": "b2c56580746d94d7dfc7caf6bff2812314f53413", "parents": [ "09f50c95425318232c534d931d8c28b96a3ce2c5" ], "author": { "name": "Sascha Hauer", "email": "s.hauer@pengutronix.de", "time": "Wed Jan 07 18:08:58 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:13 2009 -0800" }, "message": "w1: add 1-wire master driver for i.MX27 / i.MX31\n\nThis patch adds support for the 1-wire master interface for i.MX27 and\ni.MX31.\n\nSigned-off-by: Luotao Fu \u003cl.fu@pengutronix.de\u003e\nSigned-off-by: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nSigned-off-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nCc: Russell King \u003crmk@arm.linux.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": "999cd8a450f8f93701669a61cac4d3b19eca07e8", "tree": "990e5b08e6db971d2e9943f89abf39e7c8f4cb1e", "parents": [ "b5a84319a4343a0db753436fd8147e61eaafa7ea" ], "author": { "name": "Paul Menage", "email": "menage@google.com", "time": "Wed Jan 07 18:08:36 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:10 2009 -0800" }, "message": "cgroups: add a per-subsystem hierarchy_mutex\n\nThese patches introduce new locking/refcount support for cgroups to\nreduce the need for subsystems to call cgroup_lock(). This will\nultimately allow the atomicity of cgroup_rmdir() (which was removed\nrecently) to be restored.\n\nThese three patches give:\n\n1/3 - introduce a per-subsystem hierarchy_mutex which a subsystem can\n use to prevent changes to its own cgroup tree\n\n2/3 - use hierarchy_mutex in place of calling cgroup_lock() in the\n memory controller\n\n3/3 - introduce a css_tryget() function similar to the one recently\n proposed by Kamezawa, but avoiding spurious refcount failures in\n the event of a race between a css_tryget() and an unsuccessful\n cgroup_rmdir()\n\nFuture patches will likely involve:\n\n- using hierarchy mutex in place of cgroup_lock() in more subsystems\n where appropriate\n\n- restoring the atomicity of cgroup_rmdir() with respect to cgroup_create()\n\nThis patch:\n\nAdd a hierarchy_mutex to the cgroup_subsys object that protects changes to\nthe hierarchy observed by that subsystem. It is taken by the cgroup\nsubsystem (in addition to cgroup_mutex) for the following operations:\n\n- linking a cgroup into that subsystem\u0027s cgroup tree\n- unlinking a cgroup from that subsystem\u0027s cgroup tree\n- moving the subsystem to/from a hierarchy (including across the\n bind() callback)\n\nThus if the subsystem holds its own hierarchy_mutex, it can safely\ntraverse its own hierarchy.\n\nSigned-off-by: Paul Menage \u003cmenage@google.com\u003e\nTested-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.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": "03f3c433648a97ae7c86be789edba67690f6ea60", "tree": "d92a17f6fe9d90d3a6b46762742ef239bf5ecc44", "parents": [ "42e9abb628def2c335a4ecf130bb6c88d916d885" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:08:31 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:10 2009 -0800" }, "message": "memcg: fix swap accounting leak\n\nFix swapin charge operation of memcg.\n\nNow, memcg has hooks to swap-out operation and checks SwapCache is really\nunused or not. That check depends on contents of struct page. I.e. If\nPageAnon(page) \u0026\u0026 page_mapped(page), the page is recoginized as\nstill-in-use.\n\nNow, reuse_swap_page() calles delete_from_swap_cache() before establishment\nof any rmap. Then, in followinig sequence\n\n\t(Page fault with WRITE)\n\ttry_charge() (charge +\u003d PAGESIZE)\n\tcommit_charge() (Check page_cgroup is used or not..)\n\treuse_swap_page()\n\t\t-\u003e delete_from_swapcache()\n\t\t\t-\u003e mem_cgroup_uncharge_swapcache() (charge -\u003d PAGESIZE)\n\t......\nNew charge is uncharged soon....\nTo avoid this, move commit_charge() after page_mapcount() goes up to 1.\nBy this,\n\n\ttry_charge()\t\t(usage +\u003d PAGESIZE)\n\treuse_swap_page()\t(may usage -\u003d PAGESIZE if PCG_USED is set)\n\tcommit_charge()\t\t(If page_cgroup is not marked as PCG_USED,\n\t\t\t\t add new charge.)\nAccounting will be correct.\n\nChangelog (v2) -\u003e (v3)\n - fixed invalid charge to swp_entry\u003d\u003d0.\n - updated documentation.\nChangelog (v1) -\u003e (v2)\n - fixed comment.\n\n[nishimura@mxp.nes.nec.co.jp: swap accounting leak doc fix]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nAcked-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nTested-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9836d89191edd4887ed026a9ce53d9dfac62ec1c", "tree": "c5c4c579f9f9bdccb1ae48778cb129d94321c38f", "parents": [ "fee7b548e6f2bd4bfd03a1a45d3afd593de7d5e9" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:08:27 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:09 2009 -0800" }, "message": "memcg: explain details and test document\n\nDocumentation for implementation details and how to test.\n\nJust an example. feel free to modify, add, remove lines.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@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": "a7885eb8ad465ec9db99ac5b5e6680f0ca8e11c8", "tree": "4f3ffaa399fbc16003cc1787228f10543dc9c3ef", "parents": [ "2733c06ac864ed40b9dfbbd5270f3f16949bd4a1" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Wed Jan 07 18:08:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:08 2009 -0800" }, "message": "memcg: swappiness\n\nCurrently, /proc/sys/vm/swappiness can change swappiness ratio for global\nreclaim. However, memcg reclaim doesn\u0027t have tuning parameter for itself.\n\nIn general, the optimal swappiness depend on workload. (e.g. hpc\nworkload need to low swappiness than the others.)\n\nThen, per cgroup swappiness improve administrator tunability.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@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": "7f016ee8b6a9a43f768e6252021f169abec4fa1f", "tree": "68498191489e051a23da0d39de2b0257714e58b0", "parents": [ "9439c1c95b5c25b8031b2a7eb7e1590eb84be7f5" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Wed Jan 07 18:08:22 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:08 2009 -0800" }, "message": "memcg: show reclaim stat\n\nAdd the following four fields to memory.stat file:\n\n - inactive_ratio\n - recent_rotated_anon\n - recent_rotated_file\n - recent_scanned_anon\n - recent_scanned_file\n\nAcked-by: Rik van Riel \u003criel@redhat.com\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@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": "52bc0d82100cd896213a9a25ec01c1ba87b939db", "tree": "9d697d032c9374e2d14639ca8ef48577d020d573", "parents": [ "f8d665422603ee1b8ed04dcad4242f14d623c941" ], "author": { "name": "Balbir Singh", "email": "balbir@linux.vnet.ibm.com", "time": "Wed Jan 07 18:08:03 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:05 2009 -0800" }, "message": "memcg: memory cgroup hierarchy documentation\n\nDocumentation updates for hierarchy support\n\nSigned-off-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: YAMAMOTO Takashi \u003cyamamoto@valinux.co.jp\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Pavel Emelianov \u003cxemul@openvz.org\u003e\nCc: Dhaval Giani \u003cdhaval@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": "8c7c6e34a1256a5082d38c8e9bd1474476912715", "tree": "09f53c7c4bac5532a9ecbdadb4450702c744ea6f", "parents": [ "27a7faa0779dd13729196c1a818c294f44bbd1ee" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:08:00 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:05 2009 -0800" }, "message": "memcg: mem+swap controller core\n\nThis patch implements per cgroup limit for usage of memory+swap. However\nthere are SwapCache, double counting of swap-cache and swap-entry is\navoided.\n\nMem+Swap controller works as following.\n - memory usage is limited by memory.limit_in_bytes.\n - memory + swap usage is limited by memory.memsw_limit_in_bytes.\n\nThis has following benefits.\n - A user can limit total resource usage of mem+swap.\n\n Without this, because memory resource controller doesn\u0027t take care of\n usage of swap, a process can exhaust all the swap (by memory leak.)\n We can avoid this case.\n\n And Swap is shared resource but it cannot be reclaimed (goes back to memory)\n until it\u0027s used. This characteristic can be trouble when the memory\n is divided into some parts by cpuset or memcg.\n Assume group A and group B.\n After some application executes, the system can be..\n\n Group A -- very large free memory space but occupy 99% of swap.\n Group B -- under memory shortage but cannot use swap...it\u0027s nearly full.\n\n Ability to set appropriate swap limit for each group is required.\n\nMaybe someone wonder \"why not swap but mem+swap ?\"\n\n - The global LRU(kswapd) can swap out arbitrary pages. Swap-out means\n to move account from memory to swap...there is no change in usage of\n mem+swap.\n\n In other words, when we want to limit the usage of swap without affecting\n global LRU, mem+swap limit is better than just limiting swap.\n\nAccounting target information is stored in swap_cgroup which is\nper swap entry record.\n\nCharge is done as following.\n map\n - charge page and memsw.\n\n unmap\n - uncharge page/memsw if not SwapCache.\n\n swap-out (__delete_from_swap_cache)\n - uncharge page\n - record mem_cgroup information to swap_cgroup.\n\n swap-in (do_swap_page)\n - charged as page and memsw.\n record in swap_cgroup is cleared.\n memsw accounting is decremented.\n\n swap-free (swap_free())\n - if swap entry is freed, memsw is uncharged by PAGE_SIZE.\n\nThere are people work under never-swap environments and consider swap as\nsomething bad. For such people, this mem+swap controller extension is just an\noverhead. This overhead is avoided by config or boot option.\n(see Kconfig. detail is not in this patch.)\n\nTODO:\n - maybe more optimization can be don in swap-in path. (but not very safe.)\n But we just do simple accounting at this stage.\n\n[nishimura@mxp.nes.nec.co.jp: make resize limit hold mutex]\n[hugh@veritas.com: memswap controller core swapcache fixes]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c077719be8e9e6b55702117513d1b5f41d80404a", "tree": "3369f02d87390a40f5867d0482972bac506424a8", "parents": [ "d13d144309d2e5a3e6ad978b16c1d0226ddc9231" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:07:57 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:05 2009 -0800" }, "message": "memcg: mem+swap controller Kconfig\n\nConfig and control variable for mem+swap controller.\n\nThis patch adds CONFIG_CGROUP_MEM_RES_CTLR_SWAP\n(memory resource controller swap extension.)\n\nFor accounting swap, it\u0027s obvious that we have to use additional memory to\nremember \"who uses swap\". This adds more overhead. So, it\u0027s better to\noffer \"choice\" to users. This patch adds 2 choices.\n\nThis patch adds 2 parameters to enable swap extension or not.\n - CONFIG\n - boot option\n\nReviewed-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d13d144309d2e5a3e6ad978b16c1d0226ddc9231", "tree": "37c19902b527823956db969d9428737081b2a94d", "parents": [ "c1e862c1f5ad34771b6d0a528cf681e0dcad7c86" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:07:56 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:05 2009 -0800" }, "message": "memcg: handle swap caches\n\nSwapCache support for memory resource controller (memcg)\n\nBefore mem+swap controller, memcg itself should handle SwapCache in proper\nway. This is cut-out from it.\n\nIn current memcg, SwapCache is just leaked and the user can create tons of\nSwapCache. This is a leak of account and should be handled.\n\nSwapCache accounting is done as following.\n\n charge (anon)\n\t- charged when it\u0027s mapped.\n\t (because of readahead, charge at add_to_swap_cache() is not sane)\n uncharge (anon)\n\t- uncharged when it\u0027s dropped from swapcache and fully unmapped.\n\t means it\u0027s not uncharged at unmap.\n\t Note: delete from swap cache at swap-in is done after rmap information\n\t is established.\n charge (shmem)\n\t- charged at swap-in. this prevents charge at add_to_page_cache().\n\n uncharge (shmem)\n\t- uncharged when it\u0027s dropped from swapcache and not on shmem\u0027s\n\t radix-tree.\n\n at migration, check against \u0027old page\u0027 is modified to handle shmem.\n\nComparing to the old version discussed (and caused troubles), we have\nadvantages of\n - PCG_USED bit.\n - simple migrating handling.\n\nSo, situation is much easier than several months ago, maybe.\n\n[hugh@veritas.com: memcg: handle swap caches build fix]\nReviewed-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nTested-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c1e862c1f5ad34771b6d0a528cf681e0dcad7c86", "tree": "e3ac7ca8cfe5ac02b0df83a4aef5f37e59d7d61f", "parents": [ "c8dad2bb6307f5b00f804a686917105206a4d5c9" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:07:55 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:04 2009 -0800" }, "message": "memcg: new force_empty to free pages under group\n\nBy memcg-move-all-accounts-to-parent-at-rmdir.patch, there is no leak of\nmemory usage and force_empty is removed.\n\nThis patch adds \"force_empty\" again, in reasonable manner.\n\nmemory.force_empty file works when\n\n #echo 0 (or some) \u003e memory.force_empty\n and have following function.\n\n 1. only works when there are no task in this cgroup.\n 2. free all page under this cgroup as much as possible.\n 3. page which cannot be freed will be moved up to parent.\n 4. Then, memcg will be empty after above echo returns.\n\nThis is much better behavior than old \"force_empty\" which just forget\nall accounts. This patch also check signal_pending() and above \"echo\"\ncan be stopped by \"Ctrl-C\".\n\n[akpm@linux-foundation.org: cleanup]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f817ed48535ac6510ebae7c4116f24a5f9268834", "tree": "5ce9cc72c1adc0427f7efeefb3bc51b9b392ea09", "parents": [ "0753b0ef3b301895234fed02bea2c099c7ff4feb" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Wed Jan 07 18:07:53 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:04 2009 -0800" }, "message": "memcg: move all acccounting to parent at rmdir()\n\nThis patch provides a function to move account information of a page\nbetween mem_cgroups and rewrite force_empty to make use of this.\n\nThis moving of page_cgroup is done under\n - lru_lock of source/destination mem_cgroup is held.\n - lock_page_cgroup() is held.\n\nThen, a routine which touches pc-\u003emem_cgroup without lock_page_cgroup()\nshould confirm pc-\u003emem_cgroup is still valid or not. Typical code can be\nfollowing.\n\n(while page is not under lock_page())\n\tmem \u003d pc-\u003emem_cgroup;\n\tmz \u003d page_cgroup_zoneinfo(pc)\n\tspin_lock_irqsave(\u0026mz-\u003elru_lock);\n\tif (pc-\u003emem_cgroup \u003d\u003d mem)\n\t\t...../* some list handling */\n\tspin_unlock_irqrestore(\u0026mz-\u003elru_lock);\n\nOf course, better way is\n\tlock_page_cgroup(pc);\n\t....\n\tunlock_page_cgroup(pc);\n\nBut you should confirm the nest of lock and avoid deadlock.\n\nIf you treats page_cgroup from mem_cgroup\u0027s LRU under mz-\u003elru_lock,\nyou don\u0027t have to worry about what pc-\u003emem_cgroup points to.\nmoved pages are added to head of lru, not to tail.\n\nExpected users of this routine is:\n - force_empty (rmdir)\n - moving tasks between cgroup (for moving account information.)\n - hierarchy (maybe useful.)\n\nforce_empty(rmdir) uses this move_account and move pages to its parent.\nThis \"move\" will not cause OOM (I added \"oom\" parameter to try_charge().)\n\nIf the parent is busy (not enough memory), force_empty calls try_to_free_page()\nand reduce usage.\n\nPurpose of this behavior is\n - Fix \"forget all\" behavior of force_empty and avoid leak of accounting.\n - By \"moving first, free if necessary\", keep pages on memory as much as\n possible.\n\nAdding a switch to change behavior of force_empty to\n - free first, move if necessary\n - free all, if there is mlocked/busy pages, return -EBUSY.\nis under consideration. (I\u0027ll add if someone requtests.)\n\nThis patch also removes memory.force_empty file, a brutal debug-only interface.\n\nReviewed-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nTested-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: 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": "18e7f1f0d34be4a39f7f47324a3e26b43fddb714", "tree": "91ac7e598579b6a2eff140cb1478d198557afc2c", "parents": [ "5cdc38f98596662620b822a4e13f797c3f2f65e0" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Wed Jan 07 18:07:32 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 08 08:31:01 2009 -0800" }, "message": "cgroups: documentation updates\n\n- remove \u0027releasable\u0027 since it has been moved to the debug subsys.\n- update lock requirements of subsys callbacks.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Pavel Emelyanov \u003cxemul@openvz.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dd8632a12e500a684478fea0951f380478d56fed", "tree": "1a12f441f9de14fd233faa92cf13a5fbb0319f41", "parents": [ "8feae13110d60cc6287afabc2887366b0eb226c2" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Thu Jan 08 12:04:47 2009 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Jan 08 12:04:47 2009 +0000" }, "message": "NOMMU: Make mmap allocation page trimming behaviour configurable.\n\nNOMMU mmap allocates a piece of memory for an mmap that\u0027s rounded up in size to\nthe nearest power-of-2 number of pages. Currently it then discards the excess\npages back to the page allocator, making that memory available for use by other\nthings. This can, however, cause greater amount of fragmentation.\n\nTo counter this, a sysctl is added in order to fine-tune the trimming\nbehaviour. The default behaviour remains to trim pages aggressively, while\nthis can either be disabled completely or set to a higher page-granular\nwatermark in order to have finer-grained control.\n\nvm region vm_top bits taken from an earlier patch by David Howells.\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Mike Frysinger \u003cvapier.adi@gmail.com\u003e\n" }, { "commit": "8feae13110d60cc6287afabc2887366b0eb226c2", "tree": "b3188986faab70e753e00ea8670a11ba8ec844c0", "parents": [ "41836382ebb415d68d3ebc4525e78e871fe58baf" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Jan 08 12:04:47 2009 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Jan 08 12:04:47 2009 +0000" }, "message": "NOMMU: Make VMAs per MM as for MMU-mode linux\n\nMake VMAs per mm_struct as for MMU-mode linux. This solves two problems:\n\n (1) In SYSV SHM where nattch for a segment does not reflect the number of\n shmat\u0027s (and forks) done.\n\n (2) In mmap() where the VMA\u0027s vm_mm is set to point to the parent mm by an\n exec\u0027ing process when VM_EXECUTABLE is specified, regardless of the fact\n that a VMA might be shared and already have its vm_mm assigned to another\n process or a dead process.\n\nA new struct (vm_region) is introduced to track a mapped region and to remember\nthe circumstances under which it may be shared and the vm_list_struct structure\nis discarded as it\u0027s no longer required.\n\nThis patch makes the following additional changes:\n\n (1) Regions are now allocated with alloc_pages() rather than kmalloc() and\n with no recourse to __GFP_COMP, so the pages are not composite. Instead,\n each page has a reference on it held by the region. Anything else that is\n interested in such a page will have to get a reference on it to retain it.\n When the pages are released due to unmapping, each page is passed to\n put_page() and will be freed when the page usage count reaches zero.\n\n (2) Excess pages are trimmed after an allocation as the allocation must be\n made as a power-of-2 quantity of pages.\n\n (3) VMAs are added to the parent MM\u0027s R/B tree and mmap lists. As an MM may\n end up with overlapping VMAs within the tree, the VMA struct address is\n appended to the sort key.\n\n (4) Non-anonymous VMAs are now added to the backing inode\u0027s prio list.\n\n (5) Holes may be punched in anonymous VMAs with munmap(), releasing parts of\n the backing region. The VMA and region structs will be split if\n necessary.\n\n (6) sys_shmdt() only releases one attachment to a SYSV IPC shared memory\n segment instead of all the attachments at that addresss. Multiple\n shmat()\u0027s return the same address under NOMMU-mode instead of different\n virtual addresses as under MMU-mode.\n\n (7) Core dumping for ELF-FDPIC requires fewer exceptions for NOMMU-mode.\n\n (8) /proc/maps is now the global list of mapped regions, and may list bits\n that aren\u0027t actually mapped anywhere.\n\n (9) /proc/meminfo gains a line (tagged \"MmapCopy\") that indicates the amount\n of RAM currently allocated by mmap to hold mappable regions that can\u0027t be\n mapped directly. These are copies of the backing device or file if not\n anonymous.\n\nThese changes make NOMMU mode more similar to MMU mode. The downside is that\nNOMMU mode requires some extra memory to track things over NOMMU without this\npatch (VMAs are no longer shared, and there are now region structs).\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Mike Frysinger \u003cvapier.adi@gmail.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "24f030175d30f019be41766cdf88c2ff03de19ff", "tree": "354232a84e82d5a721ed7b1a9af580ff2a59be8f", "parents": [ "4aa12f7b927c3cac0e0cf3503642597527d0ece0", "9e42d0cf5020aaf217433cad1a224745241d212a" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Jan 08 16:24:38 2009 +1100" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Jan 08 16:24:38 2009 +1100" }, "message": "Merge commit \u0027origin/master\u0027 into next\n" }, { "commit": "b424e8d3b438e841cd1700f6433a100a5d611e4a", "tree": "545638d0b925de4c7f740286760767cca86cb91e", "parents": [ "7c7758f99d39d529a64d4f60d22129bbf2f16d74", "f6dc1e5e3d4b523e1616b43beddb04e4fb1d376a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 15:41:01 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 15:41:01 2009 -0800" }, "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: (98 commits)\n PCI PM: Put PM callbacks in the order of execution\n PCI PM: Run default PM callbacks for all devices using new framework\n PCI PM: Register power state of devices during initialization\n PCI PM: Call pci_fixup_device from legacy routines\n PCI PM: Rearrange code in pci-driver.c\n PCI PM: Avoid touching devices behind bridges in unknown state\n PCI PM: Move pci_has_legacy_pm_support\n PCI PM: Power-manage devices without drivers during suspend-resume\n PCI PM: Add suspend counterpart of pci_reenable_device\n PCI PM: Fix poweroff and restore callbacks\n PCI: Use msleep instead of cpu_relax during ASPM link retraining\n PCI: PCIe portdrv: Add kerneldoc comments to remining core funtions\n PCI: PCIe portdrv: Rearrange code so that related things are together\n PCI: PCIe portdrv: Fix suspend and resume of PCI Express port services\n PCI: PCIe portdrv: Add kerneldoc comments to some core functions\n x86/PCI: Do not use interrupt links for devices using MSI-X\n net: sfc: Use pci_clear_master() to disable bus mastering\n PCI: Add pci_clear_master() as opposite of pci_set_master()\n PCI hotplug: remove redundant test in cpq hotplug\n PCI: pciehp: cleanup register and field definitions\n ...\n" }, { "commit": "7c7758f99d39d529a64d4f60d22129bbf2f16d74", "tree": "8847b5e56812fe4c4c812cfffc78e391a91f4ebe", "parents": [ "67acd8b4b7a3f1b183ae358e1dfdb8a80e170736", "8a70da82edc50aa7a4b54864babf2d72538ba1bb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 15:37:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 15:37:24 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (123 commits)\n wimax/i2400m: add CREDITS and MAINTAINERS entries\n wimax: export linux/wimax.h and linux/wimax/i2400m.h with headers_install\n i2400m: Makefile and Kconfig\n i2400m/SDIO: TX and RX path backends\n i2400m/SDIO: firmware upload backend\n i2400m/SDIO: probe/disconnect, dev init/shutdown and reset backends\n i2400m/SDIO: header for the SDIO subdriver\n i2400m/USB: TX and RX path backends\n i2400m/USB: firmware upload backend\n i2400m/USB: probe/disconnect, dev init/shutdown and reset backends\n i2400m/USB: header for the USB bus driver\n i2400m: debugfs controls\n i2400m: various functions for device management\n i2400m: RX and TX data/control paths\n i2400m: firmware loading and bootrom initialization\n i2400m: linkage to the networking stack\n i2400m: Generic probe/disconnect, reset and message passing\n i2400m: host/device procotol and core driver definitions\n i2400m: documentation and instructions for usage\n wimax: Makefile, Kconfig and docbook linkage for the stack\n ...\n" }, { "commit": "c6906a2cb7cc318a56f6c335a2c4a3b004dd9e04", "tree": "387eb7a58f56e5138040831fe931ff067cebb947", "parents": [ "8903709b054a8dafe4e8c6d9a6444034d7aba36f", "baa91878ab9b0f1cdb7ab03b53ee2e4389245644" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 13:11:28 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 13:11:28 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes:\n kbuild: fix typos (s/bin_shipped/bin.o_shipped/) in Documentation\n kbuild: add a symlink to the source for separate objdirs\n kconfig: add script to manipulate .config files on the command line\n kbuild: reintroduce ALLSOURCE_ARCHS support for tags/cscope\n bootchart: improve output based on Dave Jones\u0027 feedback\n fix modules_install via NFS\n qnx: include \u003clinux/types.h\u003e for definitions of __[us]{8,16,32,64} types\n" }, { "commit": "baa91878ab9b0f1cdb7ab03b53ee2e4389245644", "tree": "111ab63a7243ca12b6c0e77097d4cb80cd7dafd5", "parents": [ "399b835be30e8fdec6705fa9803f9fb8822c52ae" ], "author": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Tue Jan 06 15:12:27 2009 +0100" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Wed Jan 07 21:44:23 2009 +0100" }, "message": "kbuild: fix typos (s/bin_shipped/bin.o_shipped/) in Documentation\n\nThe text always mentions ...bin.o_shipped, just the example makefiles\nactually use ...bin_shipped. It was corrected in one place some time\nago, these ones seem to have been forgotten.\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "4f628248a578585472e19e4cba2c604643af8c6c", "tree": "c981ad2175b2016aa417230926960b9d7c351021", "parents": [ "40c8c85a47552bd792b0ad49ddcc45ec18369134" ], "author": { "name": "Jike Song", "email": "albcamus@gmail.com", "time": "Mon Jan 05 14:57:03 2009 +0800" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Wed Jan 07 21:44:21 2009 +0100" }, "message": "kbuild: reintroduce ALLSOURCE_ARCHS support for tags/cscope\n\nThis patch reintroduce the ALLSOURCE_ARCHS support for tags/TAGS/\ncscope targets. The Kbuild previously has this feature, but after\nmoving the targets into scripts/tags.sh, ALLSOURCE_ARCHS disappears.\n\nIt\u0027s something like this:\n\n\t$ make ALLSOURCE_ARCHS\u003d\"x86 mips arm\" tags cscope\n\nSigned-off-by: Jike Song \u003calbcamus@gmail.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "a0c9f240a992c4c2b6ac40324ece27475cf3b71a", "tree": "e42e5231d0e551b1b1f726c06c2ca27c510efb7a", "parents": [ "5bb47b9ff3d16d40f8d45380b373497a545fa280", "230e40fbda242544389a5428a2efac568178ddfe" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 12:01:06 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 12:01:06 2009 -0800" }, "message": "Merge branch \u0027proc-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/adobriyan/proc\n\n* \u0027proc-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/adobriyan/proc:\n proc: remove write-only variable in proc_pident_lookup()\n proc: fix sparse warning\n proc: add /proc/*/stack\n proc: remove \u0027##\u0027 usage\n proc: remove useless WARN_ONs\n proc: stop using BKL\n" }, { "commit": "5bb47b9ff3d16d40f8d45380b373497a545fa280", "tree": "e13dd34395473342dc75eff5cbaf5b1ea753631c", "parents": [ "2f2408a88cf8fa43febfd7fb5783e61b2937b0f9", "06af15e086e39a5a2a2413973a64af8e10122f28" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 12:00:25 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 12:00:25 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (171 commits)\n Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value\n Blackfin arch: Enlarge flash partition for kenel for bf533/bf537 boards\n Blackfin arch: fix bug: kernel crash when enable SDIO host driver\n Blackfin arch: Print FP at level KERN_NOTICE\n Blackfin arch: drop ad73311 test code\n Blackfin arch: update board default configs\n Blackfin arch: Set PB4 as the default irq for bf548 board v1.4+.\n Blackfin arch: fix typo in early printk bit size processing\n Blackfin arch: enable reprogram cclk and sclk for bf518f-ezbrd\n Blackfin arch: add SDIO host driver platform data\n Blackfin arch: fix bug - kernel stops at initial console\n Blackfin arch: fix bug - kernel crash after config IP for ethernet port\n Blackfin arch: add sdh support for bf518f-ezbrd\n Blackfin arch: fix bug - kernel detects BF532 incorrectly\n Blackfin arch: add () to avoid warnings from gcc\n Blackfin arch: change HWTRACE Kconfig and set it on default\n Blackfin arch: Clean oprofile build path for blackfin\n Blackfin arch: remove hardware PM code, oprofile not use it\n Blackfin arch: rewrite get_sclk()/get_vco()\n Blackfin arch: cleanup and unify the ins functions\n ...\n" }, { "commit": "2f2408a88cf8fa43febfd7fb5783e61b2937b0f9", "tree": "4f49e5113ec8fe0554e1a8766b25d21f6fbc5a69", "parents": [ "fa7b906e7fef53b6c9eb3ecb8164b0a69e9e1a68", "77fa49d94a75b5f9702c70b4fbe27b08b21317b9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:59:51 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:59:51 2009 -0800" }, "message": "Merge branch \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6\n\n* \u0027hwmon-for-linus\u0027 of git://jdelvare.pck.nerim.net/jdelvare-2.6: (29 commits)\n hwmon: Fix various typos\n hwmon: Check for ACPI resource conflicts\n hwmon: (lm70) Add TI TMP121 support\n hwmon: (lm70) Code streamlining and cleanup\n hwmon: Deprecate the fscher and fscpos drivers\n hwmon: (fschmd) Add watchdog support\n hwmon: (fschmd) Cleanups for watchdog support\n hwmon: (i5k_amb) Load automatically on all 5000/5400 chipsets\n hwmon: (it87) Add support for the ITE IT8720F\n hwmon: Don\u0027t overuse I2C_CLIENT_MODULE_PARM\n hwmon: Add LTC4245 driver\n hwmon: (f71882fg) Fix fan_to/from_reg prototypes\n hwmon: (f71882fg) Printout fan modes\n hwmon: (f71882fg) Add documentation\n hwmon: (f71882fg) Fix auto_channels_temp temp numbering with f8000\n hwmon: (f71882fg) Add missing pwm3 attr for f71862fg\n hwmon: (f71882fg) Add F8000 support\n hwmon: (f71882fg) Remove the fan_mode module option\n hwmon: (f71882fg) Separate max and crit alarm and beep\n hwmon: (f71882fg) Check for hwmon powerdown state\n ...\n" }, { "commit": "57c44c5f6fb0a8002feb258c1af58e1a744b1fcb", "tree": "978bd46ca765a88e9c101cb705bbb0bf46015643", "parents": [ "76052749143d03006271cc0ce8205ad756917062", "5a9e67b1a19e08a82387709f325d26e07b891d27" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:31:52 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:31:52 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (24 commits)\n trivial: chack -\u003e check typo fix in main Makefile\n trivial: Add a space (and a comma) to a printk in 8250 driver\n trivial: Fix misspelling of \"firmware\" in docs for ncr53c8xx/sym53c8xx\n trivial: Fix misspelling of \"firmware\" in powerpc Makefile\n trivial: Fix misspelling of \"firmware\" in usb.c\n trivial: Fix misspelling of \"firmware\" in qla1280.c\n trivial: Fix misspelling of \"firmware\" in a100u2w.c\n trivial: Fix misspelling of \"firmware\" in megaraid.c\n trivial: Fix misspelling of \"firmware\" in ql4_mbx.c\n trivial: Fix misspelling of \"firmware\" in acpi_memhotplug.c\n trivial: Fix misspelling of \"firmware\" in ipw2100.c\n trivial: Fix misspelling of \"firmware\" in atmel.c\n trivial: Fix misspelled firmware in Kconfig\n trivial: fix an -\u003e a typos in documentation and comments\n trivial: fix then -\u003e than typos in comments and documentation\n trivial: update Jesper Juhl CREDITS entry with new email\n trivial: fix singal -\u003e signal typo\n trivial: Fix incorrect use of \"loose\" in event.c\n trivial: printk: fix indentation of new_text_line declaration\n trivial: rtc-stk17ta8: fix sparse warning\n ...\n" }, { "commit": "6a479079c07211bf348ac8a79754f26bea258f26", "tree": "1587c0ed9446c7d0d6ab8a38d1524132e2faae35", "parents": [ "b8d9cb2a2226118fd71f657c80b06b670a653022" ], "author": { "name": "Ben Hutchings", "email": "bhutchings@solarflare.com", "time": "Tue Dec 23 03:08:29 2008 +0000" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Jan 07 11:13:23 2009 -0800" }, "message": "PCI: Add pci_clear_master() as opposite of pci_set_master()\n\nDuring an online device reset it may be useful to disable bus-mastering.\npci_disable_device() does that, and far more besides, so is not suitable\nfor an online reset.\n\nAdd pci_clear_master() which does just this.\n\nSigned-off-by: Ben Hutchings \u003cbhutchings@solarflare.com\u003e\nReviewed-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "e8de1481fd7126ee9e93d6889da6f00c05e1e019", "tree": "3e0e564f6aff2f8f0f66bdf37dc2eb87d6e17cde", "parents": [ "23616941914917cf25b94789856b5326b68d8ee8" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Wed Oct 22 19:55:31 2008 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Jan 07 11:12:32 2009 -0800" }, "message": "resource: allow MMIO exclusivity for device drivers\n\nDevice drivers that use pci_request_regions() (and similar APIs) have a\nreasonable expectation that they are the only ones accessing their device.\nAs part of the e1000e hunt, we were afraid that some userland (X or some\nbootsplash stuff) was mapping the MMIO region that the driver thought it\nhad exclusively via /dev/mem or via various sysfs resource mappings.\n\nThis patch adds the option for device drivers to cause their reserved\nregions to the \"banned from /dev/mem use\" list, so now both kernel memory\nand device-exclusive MMIO regions are banned.\nNOTE: This is only active when CONFIG_STRICT_DEVMEM is set.\n\nIn addition to the config option, a kernel parameter iomem\u003drelaxed is\nprovided for the cases where developers want to diagnose, in the field,\ndrivers issues from userspace.\n\nReviewed-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3e91029ae049852c153da3fc355ab255ea7e2e0a", "tree": "4285f0df63d3099750999c57f4fef638e5177002", "parents": [ "b0c83ae1de01880075955c7224e751440688ec74" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Sat Dec 20 16:57:42 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:18 2009 -0800" }, "message": "i2400m: documentation and instructions for usage\n\nThe driver for the i2400m is a stacked driver. There is a core driver,\nthe bus-generic driver that has no knowledge or dependencies on how\nthe device is connected to the system; it only knows how to speak the\ndevice protocol. Then there are the bus-specific drivers (for USB and\nSDIO) that provide backends for the generic driver to communicate with\nthe device.\n\nThe bus generic driver connects to the network and WiMAX stacks on the\ntop side, and on the bottom to the bus-specific drivers.\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b0c83ae1de01880075955c7224e751440688ec74", "tree": "5f565677dcbcf050a9abea18403183aee29ab3bc", "parents": [ "617209ccf73b571953cf4c76519c65a5e52d15fd" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Tue Dec 23 16:18:24 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:17 2009 -0800" }, "message": "wimax: Makefile, Kconfig and docbook linkage for the stack\n\nThis patch provides Makefile and KConfig for the WiMAX stack,\nintegrating them into the networking stack\u0027s Makefile, Kconfig and\ndoc-book templates.\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0d695913b0016b362a84a8bb6d6e28f8d90a70e2", "tree": "639dbde813e137c385d03205cf97a033dfc103f0", "parents": [ "5e07878787ad07361571150230cc3a8d522ae046" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Sat Dec 20 16:57:32 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:16 2009 -0800" }, "message": "wimax: documentation for the stack\n\nwimax documentation\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c838ea4626d6e982489ff519f9ecf5e1649ca90b", "tree": "74d9f7e85b99c836ee14afb204416ee6e41450e9", "parents": [ "25ff1c316f6a763f1eefe7f8984b2d8c03888432" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Dec 15 10:40:06 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:12 2009 -0800" }, "message": "USB: storage: make the \"quirks\u003d\" module parameter writable\n\nThis patch (as1190) makes usb-storage\u0027s \"quirks\u003d\" module parameter\nwritable, so that users can add entries for their devices at runtime\nwith no need to reboot or reload usb-storage.\n\nNew codes are added for the SANE_SENSE, CAPACITY_HEURISTICS, and\nCAPACITY_OK flags.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "9ac39f28b5237a629e41ccfc1f73d3a55723045c", "tree": "c161d5b62d11b6e73605a37b2562b90fff689d9e", "parents": [ "d4f373e57d3916814110968c5ea1155a8d972b5a" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Nov 12 16:19:49 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 09:59:53 2009 -0800" }, "message": "USB: add asynchronous autosuspend/autoresume support\n\nThis patch (as1160b) adds support routines for asynchronous autosuspend\nand autoresume, with accompanying documentation updates. There\nalready are several potential users of this interface, and others are\nlikely to arise as autosuspend support becomes more widespread.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d4f373e57d3916814110968c5ea1155a8d972b5a", "tree": "eb9e79187ab45942044e48c22c1b62c7c0c29ce1", "parents": [ "74c71ebd8d7c7a513022851a02bb52b9fa7e0dcb" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Nov 10 14:07:45 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 09:59:53 2009 -0800" }, "message": "USB: usb-storage: add \"quirks\u003d\" module parameter\n\nThis patch (as1163b) adds a \"quirks\u003d\" module parameter to usb-storage.\nThis will allow people to make short-term changes to their\nunusual_devs list without rebuilding the entire driver. Testing will\nbecome much easier, and less-sophisticated users will be able to\naccess their buggy devices after a simple config-file change instead\nof having to wait for a new kernel release.\n\nThe patch also adds a documentation entry for usb-storage\u0027s\n\"delay_use\" parameter, which has been around for years but but was\nnever listed among the kernel parameters.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "77fa49d94a75b5f9702c70b4fbe27b08b21317b9", "tree": "0d592f2fe613e1e85c9a642b87b32354471da49e", "parents": [ "b9acb64a385c5b26fc392e0d58ac7b8e0a2cd812" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:35 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:35 2009 +0100" }, "message": "hwmon: Fix various typos\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nAcked-by: Hans de Goede \u003chdegoede@redhat.com\u003e\nAcked-by: David Hubbard \u003cdavid.c.hubbard@gmail.com\u003e\n" }, { "commit": "c8ac32e4711639c81e5f4d4cd78c8f21675a2bae", "tree": "3ec6572d74cf2fc824a8176aa5f3adeac04002ed", "parents": [ "2b7300513b98e05058a803de3beb8a1c0a0c61d9" ], "author": { "name": "Manuel Lauss", "email": "mano@roarinelk.homelinux.net", "time": "Wed Jan 07 16:37:34 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:34 2009 +0100" }, "message": "hwmon: (lm70) Add TI TMP121 support\n\nThe Texas Instruments TMP121 is a SPI temperature sensor very similar\nto the LM70, with slightly higher resolution. This patch extends the\nLM70 driver to support the TMP121. The TMP123 differs in pin assign-\nment.\n\nSigned-off-by: Manuel Lauss \u003cmano@roarinelk.homelinux.net\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "2b7300513b98e05058a803de3beb8a1c0a0c61d9", "tree": "279b61da3b204e44bc52ad62a4836e28ffce1bde", "parents": [ "0589c2de643ef71a684ba6d219532f9e2a3e554b" ], "author": { "name": "Kaiwan N Billimoria", "email": "kaiwan@designergraphix.com", "time": "Wed Jan 07 16:37:34 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:34 2009 +0100" }, "message": "hwmon: (lm70) Code streamlining and cleanup\n\nThis fixes a byteswap bug in the LM70 temperature sensor driver,\nwhich was previously covered up by a converse bug in the driver\nfor the LM70EVAL-LLP board (which is also fixed).\n\nOther fixes: doc updates, remove an annoying msleep(), and improve\nthree-wire protocol handling.\n\nSigned-off-by: Kaiwan N Billimoria \u003ckaiwan@designergraphix.com\u003e\n[ dbrownell@users.sourceforge.net: doc and whitespace tweaks ]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "0589c2de643ef71a684ba6d219532f9e2a3e554b", "tree": "b07a373b838bf186f90b58b78ebaf918cd03df73", "parents": [ "97950c3d423e474ef887749b238ee67731b532fe" ], "author": { "name": "Hans de Goede", "email": "hdegoede@redhat.com", "time": "Wed Jan 07 16:37:33 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:33 2009 +0100" }, "message": "hwmon: Deprecate the fscher and fscpos drivers\n\nNow that the new merged fschmd driver has gained support for the watchdog\nintegrated into these IC\u0027s, there is no more reason to keep the old fscher\nand fscpos drivers around, so mark them as deprecated.\n\nSigned-off-by: Hans de Goede \u003chdegoede@redhat.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "b4da93e4b0ffc261c3530fe938aefd52854aa84c", "tree": "2cc727f3d7050187bf4e83f1eee8136d1296f8b8", "parents": [ "3aed198c35567e5a721f52c0bde23167867e6af6" ], "author": { "name": "Jean-Marc Spaggiari", "email": "jean-marc@spaggiari.org", "time": "Wed Jan 07 16:37:32 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:32 2009 +0100" }, "message": "hwmon: (it87) Add support for the ITE IT8720F\n\nAllow it87.c to handle IT8720 chipset like IT8718 in order to\nretrieve voltage, temperatures and fans speed from sensors\ntools. Also updating the related documentation.\n\nSigned-off-by: Jean-Marc Spaggiari \u003cjean-marc@spaggiari.org\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "6e34b187bc216fc632769fb8b906d3a29ccd8f14", "tree": "b0b05a1019c1ca884261e22c647416c6e82c4b06", "parents": [ "2f650631b3710622666367474b5475ff81ba486e" ], "author": { "name": "Ira Snyder", "email": "iws@ovro.caltech.edu", "time": "Wed Jan 07 16:37:32 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:32 2009 +0100" }, "message": "hwmon: Add LTC4245 driver\n\nAdd Linux support for the Linear Technology LTC4245 Multiple Supply Hot\nSwap controller I2C monitoring interface.\n\nSigned-off-by: Ira W. Snyder \u003ciws@ovro.caltech.edu\u003e\nAcked-by: Hans de Goede \u003chdegoede@redhat.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "3b02d332b6f15cc8f7b6a04757c86034669600e0", "tree": "1f451911fe0d7a5db461a7491b26439cae1e1aa0", "parents": [ "30453018655a3acd5f59e793da55a2f969ed9c32" ], "author": { "name": "Hans de Goede", "email": "hdegoede@redhat.com", "time": "Wed Jan 07 16:37:31 2009 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Jan 07 16:37:31 2009 +0100" }, "message": "hwmon: (f71882fg) Add documentation\n\nAdd some documentation about the f71882fg driver, and update the Kconfig\ndocumentation to report the new supported models.\n\nSigned-off-by: Hans de Goede \u003chdegoede@redhat.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "5e6d9f511e0188d34fa7a93ce2d0e6194442b0da", "tree": "bacabdb1365320f3becea3ff0f129cb7d88f280a", "parents": [ "d1a853057a13e63c40c9b8715e585af15f1b141a" ], "author": { "name": "Graf Yang", "email": "graf.yang@analog.com", "time": "Wed Jan 07 23:14:38 2009 +0800" }, "committer": { "name": "Bryan Wu", "email": "cooloney@kernel.org", "time": "Wed Jan 07 23:14:38 2009 +0800" }, "message": "Blackfin arch: Add document about bfin-gpio\n\nAdd document about bfin-gpio when requesting a pin\nboth as gpio and gpio interrupt.\n\nSigned-off-by: Graf Yang \u003cgraf.yang@analog.com\u003e\nSigned-off-by: Bryan Wu \u003ccooloney@kernel.org\u003e\n\n" }, { "commit": "709ac06a148a33493d3e2f9391bb746b067d96d6", "tree": "844a1228e7e4a980beb2754235297bfb0119452e", "parents": [ "9ab86c8e01c3f298dba0cbf2502c635b7f6fc6f9" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jan 07 09:54:24 2009 -0500" }, "committer": { "name": "Chris Mason", "email": "chris.mason@oracle.com", "time": "Wed Jan 07 09:54:24 2009 -0500" }, "message": "Btrfs: Add Documentation/filesystem/btrfs.txt, remove old COPYING\n\nSigned-off-by: Chris Mason \u003cchris.mason@oracle.com\u003e\n" }, { "commit": "db30c70575822cc84d87b5613c19cac24734b99f", "tree": "82945ad5813bfe6633698233981d270b5f0a310b", "parents": [ "c861ea2cb2c25c1698734d9b0540a09e253690a1", "9334e90d5ac5ee1fa6d8b75acb7c64a8907787d1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:14:01 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:14:01 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (29 commits)\n Input: i8042 - add Dell Vostro 1510 to nomux list\n Input: gtco - use USB endpoint API\n Input: add support for Maple controller as a joystick\n Input: atkbd - broaden the Dell DMI signatures\n Input: HIL drivers - add MODULE_ALIAS()\n Input: map_to_7segment.h - convert to __inline__ for userspace\n Input: add support for enhanced rotary controller on pxa930 and pxa935\n Input: add support for trackball on pxa930 and pxa935\n Input: add da9034 touchscreen support\n Input: ads7846 - strict_strtoul takes unsigned long\n Input: make some variables and functions static\n Input: add tsc2007 based touchscreen driver\n Input: psmouse - add module parameters to control OLPC touchpad delays\n Input: i8042 - add Gigabyte M912 netbook to noloop exception table\n Input: atkbd - Samsung NC10 key repeat fix\n Input: atkbd - add keyboard quirk for HP Pavilion ZV6100 laptop\n Input: libps2 - handle 0xfc responses from devices\n Input: add support for Wacom W8001 penabled serial touchscreen\n Input: synaptics - report multi-taps only if supported by the device\n Input: add joystick driver for Walkera WK-0701 RC transmitter\n ...\n" }, { "commit": "c861ea2cb2c25c1698734d9b0540a09e253690a1", "tree": "b83e5313ca07a3efbcbcdd7fe33e0f6ad6284493", "parents": [ "3610639d1fceb09cb418c65fcbe9136c31eee03a", "ac8cc0fa5395fe2278e305a4cbed48e90d88d878" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:11:39 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:11:39 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:\n CRED: Fix regression in cap_capable() as shown up by sys_faccessat() [ver #3]\n Revert \"CRED: Fix regression in cap_capable() as shown up by sys_faccessat() [ver #2]\"\n SELinux: shrink sizeof av_inhert selinux_class_perm and context\n CRED: Fix regression in cap_capable() as shown up by sys_faccessat() [ver #2]\n keys: fix sparse warning by adding __user annotation to cast\n smack: Add support for unlabeled network hosts and networks\n selinux: Deprecate and schedule the removal of the the compat_net functionality\n netlabel: Update kernel configuration API\n" }, { "commit": "40d7ee5d162203b40b5f4fbb312ab016edddb97f", "tree": "432db33df85f7f244676127a189a828dfbf2877b", "parents": [ "5fec8bdbf9a1c4df4ad3f20e52aa2d8caed490c8", "b8ac9fc0e8cda9f9776019c5b0464b0c6d2d4c90" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:02:07 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:02:07 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (60 commits)\n uio: make uio_info\u0027s name and version const\n UIO: Documentation for UIO ioport info handling\n UIO: Pass information about ioports to userspace (V2)\n UIO: uio_pdrv_genirq: allow custom irq_flags\n UIO: use pci_ioremap_bar() in drivers/uio\n arm: struct device - replace bus_id with dev_name(), dev_set_name()\n libata: struct device - replace bus_id with dev_name(), dev_set_name()\n avr: struct device - replace bus_id with dev_name(), dev_set_name()\n block: struct device - replace bus_id with dev_name(), dev_set_name()\n chris: struct device - replace bus_id with dev_name(), dev_set_name()\n dmi: struct device - replace bus_id with dev_name(), dev_set_name()\n gadget: struct device - replace bus_id with dev_name(), dev_set_name()\n gpio: struct device - replace bus_id with dev_name(), dev_set_name()\n gpu: struct device - replace bus_id with dev_name(), dev_set_name()\n hwmon: struct device - replace bus_id with dev_name(), dev_set_name()\n i2o: struct device - replace bus_id with dev_name(), dev_set_name()\n IA64: struct device - replace bus_id with dev_name(), dev_set_name()\n i7300_idle: struct device - replace bus_id with dev_name(), dev_set_name()\n infiniband: struct device - replace bus_id with dev_name(), dev_set_name()\n ISDN: struct device - replace bus_id with dev_name(), dev_set_name()\n ...\n" }, { "commit": "59e3af21e94bd56f6a31ba774786a2bfc753581b", "tree": "ce535150d8edd5648a6fc81fdc2387a6813b7e08", "parents": [ "f59abb161c955b68fd3d473368420c5919733e09", "c2ce5ca047ff6bbc41d491451c39e597c4537cd3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:00:50 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 17:00:50 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (41 commits)\n scc_pata: make use of scc_dma_sff_read_status()\n ide-dma-sff: factor out ide_dma_sff_write_status()\n ide: move read_sff_dma_status() method to \u0027struct ide_dma_ops\u0027\n ide: don\u0027t set hwif-\u003edma_ops in init_dma() method\n Resurrect IT8172 IDE controller driver\n piix: sync ich_laptop[] with ata_piix.c\n ide: update warm-plug HOWTO\n ide: fix ide_port_scan() to do ACPI setup after initializing request queues\n ide: remove now redundant -\u003ecur_dev checks\n ide: remove unused ide_hwif_t.sg_mapped field\n ide: struct ide_atapi_pc - remove unused fields and update documentation\n ide: remove superfluous hwif variable assignment from ide_timer_expiry()\n ide: use ide_pci_is_in_compatibility_mode() helper in setup-pci.c\n ide: make \"paranoia\" -\u003ehandler check in ide_intr() more strict\n ide-cd: convert to ide-atapi facilities\n ide-cd: start DMA before sending the actual packet command\n ide-cd: wait for DRQ to get set per default\n ide: Fix drive\u0027s DWORD-IO handling\n ide: add port and host iterators\n ide: dynamic allocation of device structures\n ...\n" }, { "commit": "4cb0e11b15d2badad455fcd538af0cccf05dc012", "tree": "49975df37debdb274aa1b9b09a127ad217a405c0", "parents": [ "9cd4fd10437dda6b520cb1410b28f36967a34de8" ], "author": { "name": "Hidehiro Kawai", "email": "hidehiro.kawai.ez@hitachi.com", "time": "Tue Jan 06 14:42:47 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:29 2009 -0800" }, "message": "coredump_filter: permit changing of the default filter\n\nIntroduce a new kernel parameter `coredump_filter\u0027. Setting a value to\nthis parameter causes the default bitmask of coredump_filter to be\nchanged.\n\nIt is useful for users to change coredump_filter settings for the whole\nsystem at boot time. Without this parameter, users have to change\ncoredump_filter settings for each /proc/\u003cpid\u003e/ in an initializing script.\n\nSigned-off-by: Hidehiro Kawai \u003chidehiro.kawai.ez@hitachi.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@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": "ecb08d81313a3c015225236775de259d99ab47fe", "tree": "be95d9e282cc7ac3aa8bbc546434410226d200d2", "parents": [ "7c4be253d3a01ddc92033ec3a3812fddf703ef19" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:44 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "doc: reformat some long lines in kernel-parameters.txt\n\nReformat text to (mostly) stay within 80 columns of text.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7c4be253d3a01ddc92033ec3a3812fddf703ef19", "tree": "5569dbc206edff4b7c1d8bdfb3ad1ee581c488b9", "parents": [ "28f4d75a618e52f93d8e4a3e7bc66db8c882d679" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:44 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "docs: add more early params to kernel-parameters.txt\n\nAdd some (more) early_param boot options to kernel-parameters.txt.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "28f4d75a618e52f93d8e4a3e7bc66db8c882d679", "tree": "4e1009460067ee7883a9ea9f339881b06effa68e", "parents": [ "58cc855c395fc22db996cc893134c4c690f0f0dc" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:43 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "documentation: how to use DOC: section blocks\n\nAdd info on how to use DOC: sections in kernel-doc. DOC: sections enable\nthe addition of inline source file comments that are general in nature\ninstead of being specific to a function, struct, union, enum, or typedef.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "58cc855c395fc22db996cc893134c4c690f0f0dc", "tree": "884f87b6169a9cc0c8be53731f89360b7a7bd947", "parents": [ "07983f0e36eab01a5385117e55154a2aa796eafc" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:42 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "documentation: update s390 header file paths\n\nUpdate Documentation/s390/ files to reflect changed header files\nlocations.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.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": "07983f0e36eab01a5385117e55154a2aa796eafc", "tree": "d520b6d7d6c396c773740acdb2ef8b21baeac9da", "parents": [ "d3635abfee0c55ad9dcd6b6172a0c6a5455900c9" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:41 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "documentation: update header file paths\n\nUpdate several Documentation/ files and a few sub-dir files (only one\nchange in each) to reflect changed header files locations.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d78dd070ccda6384efeae142b116bc174f0cd9fa", "tree": "2d1afdbc80291b690db6108f964db34255b7b22e", "parents": [ "bd4207c9016749f0a212faf7f7f49e5317d96d9b" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jan 06 14:42:40 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:28 2009 -0800" }, "message": "docs: document how to write @varargs in kernel-doc\n\nAdd documentation on how to use kernel-doc for function parameters\nthat are \"...\" (varargs).\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e8386a0cb22f4a2d439384212c494ad0bda848fe", "tree": "84c462bccddead49c0e2c0dcfcc0f70cd9cf60f7", "parents": [ "017c39bdb1b3ac1da6db339474a77b528043c05a" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Tue Jan 06 14:41:52 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:21 2009 -0800" }, "message": "kprobes: support probing module __exit function\n\nAllows kprobes to probe __exit routine. This adds flags member to struct\nkprobe. When module is freed(kprobes hooks module_notifier to get this\nevent), kprobes which probe the functions in that module are set to \"Gone\"\nflag to the flags member. These \"Gone\" probes are never be enabled.\nUsers can check the GONE flag through debugfs.\n\nThis also removes mod_refcounted, because we couldn\u0027t free a module if\nkprobe incremented the refcount of that module.\n\n[akpm@linux-foundation.org: document some locking]\n[mhiramat@redhat.com: bugfix: pass aggr_kprobe to arch_remove_kprobe]\n[mhiramat@redhat.com: bugfix: release old_p\u0027s insn_slot before error return]\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@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": "89fac11cb3e7c5860c425dba14845c09ccede39d", "tree": "1c5d66ce88efaeb2461c250f43036faa620f6bf7", "parents": [ "2f22d5dff6f95d777c4cb217b99bfdf1fe306128" ], "author": { "name": "Darrick J. Wong", "email": "djwong@us.ibm.com", "time": "Tue Jan 06 14:41:34 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:18 2009 -0800" }, "message": "adt7470: make automatic fan control really work\n\nIt turns out that the adt7470\u0027s automatic fan control algorithm only works\nwhen the temperature sensors get updated. This in turn happens only when\nsomeone tells the chip to read its temperature sensors. Regrettably, this\nmeans that we have to drive the chip periodically.\n\nSigned-off-by: Darrick J. Wong \u003cdjwong@us.ibm.com\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": "5f820f648c92a5ecc771a96b3c29aa6e90013bba", "tree": "0445b45fa33072d37b32c6ef592a4d0c102e05cc", "parents": [ "67ec7d3ab779ad9001ef57a6b4cfdf80ac9f9acc" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Tue Jan 06 14:40:59 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:12 2009 -0800" }, "message": "poll: allow f_op-\u003epoll to sleep\n\nf_op-\u003epoll is the only vfs operation which is not allowed to sleep. It\u0027s\nbecause poll and select implementation used task state to synchronize\nagainst wake ups, which doesn\u0027t have to be the case anymore as wait/wake\ninterface can now use custom wake up functions. The non-sleep restriction\ncan be a bit tricky because -\u003epoll is not called from an atomic context\nand the result of accidentally sleeping in -\u003epoll only shows up as\ntemporary busy looping when the timing is right or rather wrong.\n\nThis patch converts poll/select to use custom wake up function and use\nseparate triggered variable to synchronize against wake up events. The\nonly added overhead is an extra function call during wake up and\nnegligible.\n\nThis patch removes the one non-sleep exception from vfs locking rules and\nis beneficial to userland filesystem implementations like FUSE, 9p or\npeculiar fs like spufs as it\u0027s very difficult for those to implement\nnon-sleeping poll method.\n\nWhile at it, make the following cosmetic changes to make poll.h and\nselect.c checkpatch friendly.\n\n* s/type * symbol/type *symbol/\t\t : three places in poll.h\n* remove blank line before EXPORT_SYMBOL() : two places in select.c\n\nOleg: spotted missing barrier in poll_schedule_timeout()\nDavide: spotted missing write barrier in pollwake()\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\nCc: Ron Minnich \u003crminnich@sandia.gov\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nCc: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Brad Boyer \u003cflar@allandria.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Davide Libenzi \u003cdavidel@xmailserver.org\u003e\nCc: Oleg Nesterov \u003coleg@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": "63d6c5ad7fc27455ce5cb4706884671fb7e0df08", "tree": "82cf04209a4825ab4daf2a94977fc44550d2c9b7", "parents": [ "68bdc8d64742ccc5e340c5d122ebbab3f0cf2a74" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Tue Jan 06 14:39:38 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:03 2009 -0800" }, "message": "mm: remove try_to_munlock from vmscan\n\nAn unfortunate feature of the Unevictable LRU work was that reclaiming an\nanonymous page involved an extra scan through the anon_vma: to check that\nthe page is evictable before allocating swap, because the swap could not\nbe freed reliably soon afterwards.\n\nNow try_to_free_swap() has replaced remove_exclusive_swap_page(), that\u0027s\nnot an issue any more: remove try_to_munlock() call from\nshrink_page_list(), leaving it to try_to_munmap() to discover if the page\nis one to be culled to the unevictable list - in which case then\ntry_to_free_swap().\n\nUpdate unevictable-lru.txt to remove comments on the try_to_munlock() in\nshrink_page_list(), and shorten some lines over 80 columns.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nAcked-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Robin Holt \u003cholt@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2da02997e08d3efe8174c7a47696e6f7cbe69ba9", "tree": "2e52d9346c52dda83dc8cc9626cbe302e026ad9a", "parents": [ "364aeb2849789b51bf4b9af2ddd02fee7285c54e" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Tue Jan 06 14:39:31 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:03 2009 -0800" }, "message": "mm: add dirty_background_bytes and dirty_bytes sysctls\n\nThis change introduces two new sysctls to /proc/sys/vm:\ndirty_background_bytes and dirty_bytes.\n\ndirty_background_bytes is the counterpart to dirty_background_ratio and\ndirty_bytes is the counterpart to dirty_ratio.\n\nWith growing memory capacities of individual machines, it\u0027s no longer\nsufficient to specify dirty thresholds as a percentage of the amount of\ndirtyable memory over the entire system.\n\ndirty_background_bytes and dirty_bytes specify quantities of memory, in\nbytes, that represent the dirty limits for the entire system. If either\nof these values is set, its value represents the amount of dirty memory\nthat is needed to commence either background or direct writeback.\n\nWhen a `bytes\u0027 or `ratio\u0027 file is written, its counterpart becomes a\nfunction of the written value. For example, if dirty_bytes is written to\nbe 8096, 8K of memory is required to commence direct writeback.\ndirty_ratio is then functionally equivalent to 8K / the amount of\ndirtyable memory:\n\n\tdirtyable_memory \u003d free pages + mapped pages + file cache\n\n\tdirty_background_bytes \u003d dirty_background_ratio * dirtyable_memory\n\t\t-or-\n\tdirty_background_ratio \u003d dirty_background_bytes / dirtyable_memory\n\n\t\tAND\n\n\tdirty_bytes \u003d dirty_ratio * dirtyable_memory\n\t\t-or-\n\tdirty_ratio \u003d dirty_bytes / dirtyable_memory\n\nOnly one of dirty_background_bytes and dirty_background_ratio may be\nspecified at a time, and only one of dirty_bytes and dirty_ratio may be\nspecified. When one sysctl is written, the other appears as 0 when read.\n\nThe `bytes\u0027 files operate on a page size granularity since dirty limits\nare compared with ZVC values, which are in page units.\n\nPrior to this change, the minimum dirty_ratio was 5 as implemented by\nget_dirty_limits() although /proc/sys/vm/dirty_ratio would show any user\nwritten value between 0 and 100. This restriction is maintained, but\ndirty_bytes has a lower limit of only one page.\n\nAlso prior to this change, the dirty_background_ratio could not equal or\nexceed dirty_ratio. This restriction is maintained in addition to\nrestricting dirty_background_bytes. If either background threshold equals\nor exceeds that of the dirty threshold, it is implicitly set to half the\ndirty threshold.\n\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Dave Chinner \u003cdavid@fromorbit.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nCc: Andrea Righi \u003crighi.andrea@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c04fc586c1a480ba198f03ae7b6cbd7b57380b91", "tree": "9d6544a3b62cc01dbcbb1e315b84378b45ba86d2", "parents": [ "ee53a891f47444c53318b98dac947ede963db400" ], "author": { "name": "Gary Hade", "email": "garyhade@us.ibm.com", "time": "Tue Jan 06 14:39:14 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 06 15:59:00 2009 -0800" }, "message": "mm: show node to memory section relationship with symlinks in sysfs\n\nShow node to memory section relationship with symlinks in sysfs\n\nAdd /sys/devices/system/node/nodeX/memoryY symlinks for all\nthe memory sections located on nodeX. For example:\n/sys/devices/system/node/node1/memory135 -\u003e ../../memory/memory135\nindicates that memory section 135 resides on node1.\n\nAlso revises documentation to cover this change as well as updating\nDocumentation/ABI/testing/sysfs-devices-memory to include descriptions\nof memory hotremove files \u0027phys_device\u0027, \u0027phys_index\u0027, and \u0027state\u0027\nthat were previously not described there.\n\nIn addition to it always being a good policy to provide users with\nthe maximum possible amount of physical location information for\nresources that can be hot-added and/or hot-removed, the following\nare some (but likely not all) of the user benefits provided by\nthis change.\nImmediate:\n - Provides information needed to determine the specific node\n on which a defective DIMM is located. This will reduce system\n downtime when the node or defective DIMM is swapped out.\n - Prevents unintended onlining of a memory section that was\n previously offlined due to a defective DIMM. This could happen\n during node hot-add when the user or node hot-add assist script\n onlines _all_ offlined sections due to user or script inability\n to identify the specific memory sections located on the hot-added\n node. The consequences of reintroducing the defective memory\n could be ugly.\n - Provides information needed to vary the amount and distribution\n of memory on specific nodes for testing or debugging purposes.\nFuture:\n - Will provide information needed to identify the memory\n sections that need to be offlined prior to physical removal\n of a specific node.\n\nSymlink creation during boot was tested on 2-node x86_64, 2-node\nppc64, and 2-node ia64 systems. Symlink creation during physical\nmemory hot-add tested on a 2-node x86_64 system.\n\nSigned-off-by: Gary Hade \u003cgaryhade@us.ibm.com\u003e\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "ac8cc0fa5395fe2278e305a4cbed48e90d88d878" }