)]}' { "log": [ { "commit": "ef21f683a045a79b6aa86ad81e5fdfc0d5ddd250", "tree": "ccf39f5051608c1eccac9171259c2d7bc381cc96", "parents": [ "caff2befffe899e63df5cc760b7ed01cfd902685" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Wed Mar 03 13:12:23 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 10 13:23:32 2010 +0100" }, "message": "perf, x86: use LBR for PEBS IP+1 fixup\n\nUse the LBR to fix up the PEBS IP+1 issue.\n\nAs said, PEBS reports the next instruction, here we use the LBR to find\nthe last branch and from that construct the actual IP. If the IP matches\nthe LBR-TO, we use LBR-FROM, otherwise we use the LBR-TO address as the\nbeginning of the last basic block and decode forward.\n\nOnce we find a match to the current IP, we use the previous location.\n\nThis patch introduces a new ABI element: PERF_RECORD_MISC_EXACT, which\nconveys that the reported IP (PERF_SAMPLE_IP) is the exact instruction\nthat caused the event (barring CPU errata).\n\nThe fixup can fail due to various reasons:\n\n 1) LBR contains invalid data (quite possible)\n 2) part of the basic block got paged out\n 3) the reported IP isn\u0027t part of the basic block (see 1)\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@infradead.org\u003e\nCc: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: \"Zhang, Yanmin\" \u003cyanmin_zhang@linux.intel.com\u003e\nCc: paulus@samba.org\nCc: eranian@google.com\nCc: robert.richter@amd.com\nCc: fweisbec@gmail.com\nLKML-Reference: \u003c20100304140100.619375431@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "caff2befffe899e63df5cc760b7ed01cfd902685", "tree": "fe07f997bd67d1e5ae3122db789d7e7361ddca28", "parents": [ "69fef0d2e2c2c049ef4207a52e78b50d527bd85a" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Wed Mar 03 12:02:30 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 10 13:23:32 2010 +0100" }, "message": "perf, x86: Implement simple LBR support\n\nImplement simple suport Intel Last-Branch-Record, it supports all\nhardware that implements FREEZE_LBRS_ON_PMI, but does not (yet) implement\nthe LBR config register.\n\nThe Intel LBR is a FIFO of From,To addresses describing the last few\nbranches the hardware took.\n\nThis patch does not add perf interface to the LBR, but merely provides an\ninterface for internal use.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@infradead.org\u003e\nCc: paulus@samba.org\nCc: eranian@google.com\nCc: robert.richter@amd.com\nCc: fweisbec@gmail.com\nLKML-Reference: \u003c20100304140100.544191154@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ca037701a025334e724e5c61b3b1082940c8b981", "tree": "12e3651ae6b35e9a5df4b49f9f571a01fc5a42a4", "parents": [ "d4944a06666054707d23e11888e480af239e5abf" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Mar 02 19:52:12 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 10 13:23:31 2010 +0100" }, "message": "perf, x86: Add PEBS infrastructure\n\nThis patch implements support for Intel Precise Event Based Sampling,\nwhich is an alternative counter mode in which the counter triggers a\nhardware assist to collect information on events. The hardware assist\ntakes a trap like snapshot of a subset of the machine registers.\n\nThis data is written to the Intel Debug-Store, which can be programmed\nwith a data threshold at which to raise a PMI.\n\nWith the PEBS hardware assist being trap like, the reported IP is always\none instruction after the actual instruction that triggered the event.\n\nThis implements a simple PEBS model that always takes a single PEBS event\nat a time. This is done so that the interaction with the rest of the\nsystem is as expected (freq adjust, period randomization, lbr,\ncallchains, etc.).\n\nIt adds an ABI element: perf_event_attr::precise, which indicates that we\nwish to use this (constrained, but precise) mode.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@infradead.org\u003e\nCc: paulus@samba.org\nCc: eranian@google.com\nCc: robert.richter@amd.com\nCc: fweisbec@gmail.com\nLKML-Reference: \u003c20100304140100.392111285@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "3f6da3905398826d85731247e7fbcf53400c18bd", "tree": "3e01248974385999fb8e7f8d5daa53b46228f649", "parents": [ "dc1d628a67a8f042e711ea5accc0beedc3ef0092" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Fri Mar 05 13:01:18 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 10 13:22:24 2010 +0100" }, "message": "perf: Rework and fix the arch CPU-hotplug hooks\n\nRemove the hw_perf_event_*() hotplug hooks in favour of per PMU hotplug\nnotifiers. This has the advantage of reducing the static weak interface\nas well as exposing all hotplug actions to the PMU.\n\nUse this to fix x86 hotplug usage where we did things in ONLINE which\nshould have been done in UP_PREPARE or STARTING.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: paulus@samba.org\nCc: eranian@google.com\nCc: robert.richter@amd.com\nCc: fweisbec@gmail.com\nCc: Arnaldo Carvalho de Melo \u003cacme@infradead.org\u003e\nLKML-Reference: \u003c20100305154128.736225361@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "dc1d628a67a8f042e711ea5accc0beedc3ef0092", "tree": "728f72a5f9a8368b225890a95ea947c1c8cda301", "parents": [ "548b84166917d6f5e2296123b85ad24aecd3801d" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Wed Mar 03 15:55:04 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 10 13:22:23 2010 +0100" }, "message": "perf: Provide generic perf_sample_data initialization\n\nThis makes it easier to extend perf_sample_data and fixes a bug on arm\nand sparc, which failed to set -\u003eraw to NULL, which can cause crashes\nwhen combined with PERF_SAMPLE_RAW.\n\nIt also optimizes PowerPC and tracepoint, because the struct\ninitialization is forced to zero out the whole structure.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Jean Pihet \u003cjpihet@mvista.com\u003e\nReviewed-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Jamie Iles \u003cjamie.iles@picochip.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Stephane Eranian \u003ceranian@google.com\u003e\nCc: stable@kernel.org\nLKML-Reference: \u003c20100304140100.315416040@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "548b84166917d6f5e2296123b85ad24aecd3801d", "tree": "0ab0300e23a02df0fe3c0579627e4998bb122c00", "parents": [ "cfb581bcd4f8c158c6f2b48bf5e232bb9e6855c0", "57d54889cd00db2752994b389ba714138652e60c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Mar 09 17:11:53 2010 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Mar 09 17:11:53 2010 +0100" }, "message": "Merge commit \u0027v2.6.34-rc1\u0027 into perf/urgent\n\nConflicts:\n\ttools/perf/util/probe-event.c\n\nMerge reason: Pick up -rc1 and resolve the conflict as well.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e10154189f001b6428a83f58b03a27954f0f8022", "tree": "30b4ac5760c5d310e9cc2cbf8fc4b9c6f9d0e369", "parents": [ "d4bab1b091be4a91a7363118c9ede3cc9a7fefd4", "410c17651998944630a95fbb286a50362de2dbb0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 08 10:17:20 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 08 10:17:20 2010 -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: (62 commits)\n msi-laptop: depends on RFKILL\n msi-laptop: Detect 3G device exists by standard ec command\n msi-laptop: Add resume method for set the SCM load again\n msi-laptop: Support some MSI 3G netbook that is need load SCM\n msi-laptop: Add threeg sysfs file for support query 3G state by standard 66/62 ec command\n msi-laptop: Support standard ec 66/62 command on MSI notebook and nebook\n Driver core: create lock/unlock functions for struct device\n sysfs: fix for thinko with sysfs_bin_attr_init()\n sysfs: Kill unused sysfs_sb variable.\n sysfs: Pass super_block to sysfs_get_inode\n driver core: Use sysfs_rename_link in device_rename\n sysfs: Implement sysfs_rename_link\n sysfs: Pack sysfs_dirent more tightly.\n sysfs: Serialize updates to the vfs inode\n sysfs: windfarm: init sysfs attributes\n sysfs: Use sysfs_attr_init and sysfs_bin_attr_init on module dynamic attributes\n sysfs: Document sysfs_attr_init and sysfs_bin_attr_init\n sysfs: Use sysfs_attr_init and sysfs_bin_attr_init on dynamic attributes\n sysfs: Use one lockdep class per sysfs attribute.\n sysfs: Only take active references on attributes.\n ...\n" }, { "commit": "56b78921c32ae825c596c158e74ab48c0e8e280d", "tree": "3a5b9dd3b89c1f4d1bf7fe75e3283bd490bee40e", "parents": [ "3c443cbc1dbb9a3b4dd9a134b97349195bcb4990", "a3087ae970e5c8984fab2306b1f4dbe5ef132ff7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 08 07:34:26 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 08 07:34:26 2010 -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: (26 commits)\n ALSA: hdmi - show debug message on changing audio infoframe\n ALSA: hdmi - merge common code for intelhdmi and nvhdmi\n ALSA: hda - Add ASRock mobo to MSI blacklist\n ALSA: hda: uninitialized variable fix\n ALSA: hda: Use LPIB for a Biostar Microtech board\n ALSA: usb/audio.h: Fix field order\n ALSA: fix jazz16 compile (udelay)\n ALSA: hda: Use LPIB for Dell Latitude 131L\n ALSA: hda - Build hda_eld into snd-hda-codec module\n ALSA: hda - Support NVIDIA MCP89 and GT21x hdmi audio\n ALSA: hda - Support max codecs to 8 for nvidia hda controller\n ALSA: riptide: clean up while loop\n ALSA: usbaudio - remove debug \"SAMPLE BYTES\" printk line\n ALSA: timer - pass real event in snd_timer_notify1() to instance callback\n ALSA: oxygen: change || to \u0026\u0026\n ALSA: opti92x: use PnP data to select Master Control port\n ASoC: fix ak4104 register array access\n ASoC: soc_pcm_open: Add missing bailout tag\n ALSA: usbaudio: Fix wrong bitrate for Creative Creative VF0470 Live Cam\n ALSA: ua101: removing debugging code\n ...\n" }, { "commit": "a3087ae970e5c8984fab2306b1f4dbe5ef132ff7", "tree": "5d9ecc2dd903ed506c58a31f1076b2df500a6fe0", "parents": [ "f0f20a16983f7d3713ab695e19bd15eca4e7533f", "2b9ddcb8b2ce6a44f0f969000f16b016caa64294" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Mon Mar 08 09:35:50 2010 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Mon Mar 08 09:35:50 2010 +0100" }, "message": "Merge branch \u0027topic/misc\u0027 into for-linus\n" }, { "commit": "8e9394ce2412254ec69fd2a4f3e44a66eade2297", "tree": "355f25148b4ce3f5cfebeaf0939d71cb6beaf88b", "parents": [ "62e877b893e6350c900d381f353aa62ed48dcc97" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 17 10:57:05 2010 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:52 2010 -0800" }, "message": "Driver core: create lock/unlock functions for struct device\n\nIn the future, we are going to be changing the lock type for struct\ndevice (once we get the lockdep infrastructure properly worked out) To\nmake that changeover easier, and to possibly burry the lock in a\ndifferent part of struct device, let\u0027s create some functions to lock and\nunlock a device so that no out-of-core code needs to be changed in the\nfuture.\n\nThis patch creates the device_lock/unlock/trylock() functions, and\nconverts all in-tree users to them.\n\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Dave Young \u003chidave.darkstar@gmail.com\u003e\nCc: Ming Lei \u003ctom.leiming@gmail.com\u003e\nCc: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCc: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nCc: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nCc: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nCc: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clen.brown@intel.com\u003e\nCc: Magnus Damm \u003cdamm@igel.co.jp\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Vegard Nossum \u003cvegard.nossum@gmail.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Alex Chiang \u003cachiang@hp.com\u003e\nCc: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Andrew Patterson \u003candrew.patterson@hp.com\u003e\nCc: Yu Zhao \u003cyu.zhao@intel.com\u003e\nCc: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nCc: Samuel Ortiz \u003csameo@linux.intel.com\u003e\nCc: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nCc: CHENG Renquan \u003crqcheng@smu.edu.sg\u003e\nCc: Oliver Neukum \u003coliver@neukum.org\u003e\nCc: Frans Pop \u003celendil@planet.nl\u003e\nCc: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "62e877b893e6350c900d381f353aa62ed48dcc97", "tree": "d2021f2c688207b1301ce016e7d7a73f77df8c11", "parents": [ "0f4288ec6fcc1a47d1fa0241ec1c6dacd5a09e96" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Mar 01 20:38:36 2010 +1100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:52 2010 -0800" }, "message": "sysfs: fix for thinko with sysfs_bin_attr_init()\n\nAfter merging the final tree, today\u0027s linux-next build (powerpc\nallyesconfig) failed like this:\n\ndrivers/pci/pci-sysfs.c: In function \u0027pci_create_legacy_files\u0027:\ndrivers/pci/pci-sysfs.c:645: error: lvalue required as unary \u0027\u0026\u0027 operand\ndrivers/pci/pci-sysfs.c:658: error: lvalue required as unary \u0027\u0026\u0027 operand\n\nCaused by commit \"sysfs: Use sysfs_attr_init and sysfs_bin_attr_init on\ndynamic attributes\" interacting with commit \"sysfs: Use one lockdep\nclass per sysfs attribute\") both from the driver-core tree.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "7cb32942d91a501b2df944928ccc9e6590ab237b", "tree": "7c6ff2a82705d7dda8a566702f3bab981d03bf54", "parents": [ "19c38b632d4554329986021fd66bdea468cf452c" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Fri Feb 12 19:22:25 2010 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:52 2010 -0800" }, "message": "sysfs: Implement sysfs_rename_link\n\nBecause of rename ordering problems we occassionally give false\nwarnings about invalid sysfs operations. So using sysfs_rename\ncreate a sysfs_rename_link function that doesn\u0027t need strange\nworkarounds.\n\nCc: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nCc: Daniel Lezcano \u003cdlezcano@fr.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@aristanetworks.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "35960258ed388cdcebdb71df35fd5126978ca325", "tree": "138516adc0b6232c57f9755788987fee18f26de8", "parents": [ "a07e4156a2ee6359d31a44946d7ee7f85dbf6bca" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Fri Feb 12 04:35:32 2010 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:51 2010 -0800" }, "message": "sysfs: Document sysfs_attr_init and sysfs_bin_attr_init\n\nI have added a new requirement to the external sysfs interface\nthat dynamically allocated sysfs attributes must call sysfs_attr_init\nif lockdep is enabled. For the time being callying sysfs_attr_init\nis only mandatory if lockdep is enabled, so we can live with a few\nunconverted instances until we find them all. As this is part of\nthe public interface of sysfs it is a good idea to document these\npseudo functions so someone inspeciting the code can find out\nwhat has happened.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "6992f5334995af474c2b58d010d08bc597f0f2fe", "tree": "bef650bfb9355b8d7cbb7a5acb3632c02ec7fbe7", "parents": [ "a2db6842873c8e5a70652f278d469128cb52db70" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Thu Feb 11 15:21:53 2010 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:51 2010 -0800" }, "message": "sysfs: Use one lockdep class per sysfs attribute.\n\nAcknowledge that the logical sysfs rwsem has one instance per\nsysfs attribute with different locking depencencies for different\nattributes.\n\nThere is a sysfs idiom where writing to one sysfs file causes the\naddition or removal of other sysfs files. Lumping all of the\nsysfs attributes together in one lock class causes lockdep to\ngenerate lots of false positives.\n\nThis introduces the requirement that non-static sysfs attributes\nneed to be initialized with sysfs_attr_init or sysfs_bin_attr_init.\nStrictly speaking this requirement only exists when lockdep is\nenabled, and when lockdep is enabled we get a bit fat warning\nif this requirement is not met.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "831fad2f75f0d7bfc339de81173e7068a3c72276", "tree": "bb566ec230d6bbc1c7ce942e8e1355c9876e24ea", "parents": [ "52cf25d0ab7f78eeecc59ac652ed5090f69b619e" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Tue Jan 26 09:35:00 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: make struct platform_driver.id_table const\n\nThis fixes a warning on several pxa based machines:\n\n\tarch/arm/mach-pxa/ssp.c:475: warning: initialization discards qualifiers from pointer target type\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nAcked-by: Vikram Dhillon \u003cdhillonv10@gmail.com\u003e\nAcked-by: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "52cf25d0ab7f78eeecc59ac652ed5090f69b619e", "tree": "031d1ffb3890bd69c0260c864c512e0be62ac05c", "parents": [ "6c1733aca0b48db4d0e660d54976a1cca25b5eaf" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Tue Jan 19 02:58:23 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: Constify struct sysfs_ops in struct kobj_type\n\nConstify struct sysfs_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nAcked-by: David Teigland \u003cteigland@redhat.com\u003e\nAcked-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nAcked-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nAcked-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "9cd43611ccfb46632bfa7d19f688924ea93f1613", "tree": "e11ecee403235ba9d8855892fa7ad55d9b63e221", "parents": [ "985fc176a6c03836454629be2f2a611ccc7c7002" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Thu Dec 31 14:52:51 2009 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "kobject: Constify struct kset_uevent_ops\n\nConstify struct kset_uevent_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "869dfc875e32fd832385fd52ce54525a10401ed6", "tree": "39885759145d7f7c5137fd5e5259181c064ba34c", "parents": [ "28812fe11a21826ba4c97c6c7971a619987cd912" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:48:08 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:48 2010 -0800" }, "message": "driver core: Add class_attr_string for simple read-only string\n\nSeveral drivers just export a static string as class attributes.\n\nUse the new extensible attribute support to define a simple\nCLASS_ATTR_STRING() macro for this.\n\nThis will allow to remove code from drivers in followon patches.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "28812fe11a21826ba4c97c6c7971a619987cd912", "tree": "c78daefd595989bbc660ea48d8bc2dc5750321d3", "parents": [ "5fbcae57db69128c14080a7a5a42d0626bfe155c" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:48:07 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:48 2010 -0800" }, "message": "driver-core: Add attribute argument to class_attribute show/store\n\nPassing the attribute to the low level IO functions allows all kinds\nof cleanups, by sharing low level IO code without requiring\nan own function for every piece of data.\n\nAlso drivers can extend the attributes with own data fields\nand use that in the low level function.\n\nThis makes the class attributes the same as sysdev_class attributes\nand plain attributes.\n\nThis will allow further cleanups in drivers.\n\nFull tree sweep converting all users.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "1e395ab3d9b6aa09c5f0aa46a1b0a6fc5bd33133", "tree": "db492ef9a79ecf4caf314a87dcf66a2174fe37b6", "parents": [ "3701cde6e35245e26f63252f46c62e8a790fa996" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:48:05 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:47 2010 -0800" }, "message": "sysdev: Add sysdev_create/remove_files\n\nAllow to create/remove arrays of sysdev attributes\n\nJust wrappers around sysfs_create/move_files\n\nWill be used later to clean up some drivers.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "38457ab3a0d36320370c715145ba6da514127194", "tree": "0c3f729c450b18b439dc6ce7a1542d9e8d3dd8e3", "parents": [ "1c205ae18db53ff72985dd79f3baaf2dbaba6db7" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:48:02 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:47 2010 -0800" }, "message": "sysfs: Add attribute array to sysdev classes\n\nAdd a attribute array that is automatically registered and unregistered\nto struct sysdev_class. This is similar to what struct class has.\n\nA lot of drivers add list of attributes, so it\u0027s better to do \nthis easily in the common sysdev layer.\n\nThis adds a new field to struct sysdev_class. I audited the \nwhole tree and there are no dynamically allocated sysdev classes,\nso this is fully compatible. \n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "1c205ae18db53ff72985dd79f3baaf2dbaba6db7", "tree": "ba2947326f34337b33c90391496b6e40089bc2ad", "parents": [ "265d2e2e31c5f6dc1b20ae1653a17fdba706f79e" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:48:01 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:47 2010 -0800" }, "message": "sysfs: Add sysfs_add/remove_files utility functions\n\nAdding/Removing a whole array of attributes is very common. Add a standard\nutility function to do this with a simple function call, instead of\nrequiring drivers to open code this.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "c9be0a36f9bf392a7984473124a67a12964df11f", "tree": "23fcf49f277d9a093b2b29831811219410ad7b05", "parents": [ "3d03ba4d1dd2246adff5a9ff1194a539b3bc05a7" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Tue Jan 05 12:47:58 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:47 2010 -0800" }, "message": "sysdev: Pass attribute in sysdev_class attributes show/store\n\nPassing the attribute to the low level IO functions allows all kinds\nof cleanups, by sharing low level IO code without requiring\nan own function for every piece of data.\n\nAlso drivers can extend the attributes with own data fields\nand use that in the low level function.\n\nSimilar to sysdev_attributes and normal attributes.\n\nThis is a tree-wide sweep, converting everything in one go.\n\nNo functional changes in this patch other than passing the new\nargument everywhere.\n\nTested on x86, the non x86 parts are uncompiled.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "3d03ba4d1dd2246adff5a9ff1194a539b3bc05a7", "tree": "0b458f290e55ba7972862ecd0b04606f0c05e372", "parents": [ "ecdf6ceb8cf4756bd4214bf9755755752b6015f5" ], "author": { "name": "Eric Miao", "email": "eric.y.miao@gmail.com", "time": "Fri Jan 01 15:43:28 2010 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:46 2010 -0800" }, "message": "driver core: make platform_device_id table const\n\nThe platform ID table is normally const, force that by adding the attribute.\n\nSigned-off-by: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ecdf6ceb8cf4756bd4214bf9755755752b6015f5", "tree": "828af56bdfe60396e77bbc05f28e231ffe70fe9b", "parents": [ "20ef9f46a9abe3c25d9f2834f6cc86bfab46d609" ], "author": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Tue Dec 29 20:11:20 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:46 2010 -0800" }, "message": "Driver core: add platform_create_bundle() helper\n\nMany legacy-style module create singleton platform devices themselves,\nalong with corresponding platform driver. Instead of replicating error\nhandling code in all such drivers, provide a helper that allocates and\nregisters a single platform device and a driver and binds them together.\n\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "322aafa6645a48c3b7837ca7385f126ab78127fd", "tree": "50f6665aedcf051cecd571183df81ba7f248014b", "parents": [ "dd04265b028c00c365a78f9ff78a05e217f98656", "c7bbf52aa4fa332b84c4f2bb33e69561ee6870b4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:59:39 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:59:39 2010 -0800" }, "message": "Merge branch \u0027x86-mrst-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-mrst-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (30 commits)\n x86, mrst: Fix whitespace breakage in apb_timer.c\n x86, mrst: Fix APB timer per cpu clockevent\n x86, mrst: Remove X86_MRST dependency on PCI_IOAPIC\n x86, olpc: Use pci subarch init for OLPC\n x86, pci: Add arch_init to x86_init abstraction\n x86, mrst: Add Kconfig dependencies for Moorestown\n x86, pci: Exclude Moorestown PCI code if CONFIG_X86_MRST\u003dn\n x86, numaq: Make CONFIG_X86_NUMAQ depend on CONFIG_PCI\n x86, pci: Add sanity check for PCI fixed bar probing\n x86, legacy_irq: Remove duplicate vector assigment\n x86, legacy_irq: Remove left over nr_legacy_irqs\n x86, mrst: Platform clock setup code\n x86, apbt: Moorestown APB system timer driver\n x86, mrst: Add vrtc platform data setup code\n x86, mrst: Add platform timer info parsing code\n x86, mrst: Fill in PCI functions in x86_init layer\n x86, mrst: Add dummy legacy pic to platform setup\n x86/PCI: Moorestown PCI support\n x86, ioapic: Add dummy ioapic functions\n x86, ioapic: Early enable ioapic for timer irq\n ...\n\nFixed up semantic conflict of new clocksources due to commit\n17622339af25 (\"clocksource: add argument to resume callback\").\n" }, { "commit": "6dc3eb5c1f96641cda7056aa34393e317076d6cf", "tree": "9a615b884d7ff5375382b5a3f020f518f618c589", "parents": [ "8fe900b8c7aa6a307e552ff776e0c04c28dcf9c8", "2c08583c6a6b4c5f5dea4cb0931eca82af7db6fe" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:56:04 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:56:04 2010 -0800" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (66 commits)\n mfd: Fix ucb1x00 build failure for collie_defconfig\n mfd: Fix lpc_sch related depends/selects, fix build error\n gpio: Fix sch_gpio warning\n gpio: add Intel SCH GPIO controller driver\n i2c: convert i2c-isch to platform_device\n mfd: Use completion interrupt for WM831x AUXADC\n mfd: Use completion interrupt for WM835x AUXADC\n mfd: Introduce remove_script function for twl4030\n mfd/mmc: SDHI Kconfig update\n mfd: sh_mobile_sdhi MMC_CAP_MMC_HIGHSPEED support\n gpiolib: Force wm831x GPIOs into GPIO mode when requested\n mfd: Add WM831x revision B support\n gpiolib: Correct debugfs display of WM831x GPIO inversion\n gpiolib: Actually set output state in wm831x_gpio_direction_output()\n tmio_mmc: Balance cell enable()/disable() calls\n tmio_mmc: Remove const from platform data V3\n tmio_mmc: Use 100ms mmc_detect_change() delay\n tmio_mmc: Add MMC_CAP_MMC_HIGHSPEED support V2\n tmio_mmc: Keep card-detect interrupts enabled\n mfd: Add twl6030 base addr for ID0, ID1, ID2\n ...\n" }, { "commit": "4a31c08d2fecc74a630653828f5388fbb037f8c2", "tree": "c3baf80157bab2cf6bdf3d26772001e43233aad6", "parents": [ "2ddb3b15f1b46836c61cfac5b00d8f08a24236e6", "0272282f7cffb469cd2676dcb6e58bc942fcf8a8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:47:19 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:47:19 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (26 commits)\n sh: Convert sh to use read/update_persistent_clock\n sh: Move PMB debugfs entry initialization to later stage\n sh: Fix up flush_cache_vmap() on SMP.\n sh: fix up MMU reset with variable PMB mapping sizes.\n sh: establish PMB mappings for NUMA nodes.\n sh: check for existing mappings for bolted PMB entries.\n sh: fixed virt/phys mapping helpers for PMB.\n sh: make pmb iomapping configurable.\n sh: reworked dynamic PMB mapping.\n sh: Fix up cpumask_of_pcibus() for the NUMA build.\n serial: sh-sci: Tidy up build warnings.\n sh: Fix up ctrl_read/write stragglers in migor setup.\n serial: sh-sci: Add DMA support.\n dmaengine: shdma: extend .device_terminate_all() to record partial transfer\n sh: merge sh7722 and sh7724 DMA register definitions\n sh: activate runtime PM for dmaengine on sh7722 and sh7724\n dmaengine: shdma: add runtime PM support.\n dmaengine: shdma: separate DMA headers.\n dmaengine: shdma: convert to platform device resources\n dmaengine: shdma: fix DMA error handling.\n ...\n" }, { "commit": "5980bb3ee6e733d66eea04c221a140dea15d52de", "tree": "5365854f6fc7db6cc2d6a5cfc605942058c7a76a", "parents": [ "68ae6b5cc1e8b88754a64140b88e467e02abfea2", "d690b2cd222afc75320b9b8e9da7df02e9e630ca" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:45:35 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Mar 07 15:45:35 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n PM: Provide generic subsystem-level callbacks\n PM / Runtime: Document power.runtime_auto and related functions\n" }, { "commit": "2c08583c6a6b4c5f5dea4cb0931eca82af7db6fe", "tree": "f0d3d957d18fce6f23ad38e0a549730662f8ddbc", "parents": [ "860fb8c134ebca9be8bc2ddd2b13e19ac10c192e" ], "author": { "name": "Peter Huewe", "email": "peterhuewe@gmx.de", "time": "Sat Mar 06 14:36:38 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:39 2010 +0100" }, "message": "mfd: Fix ucb1x00 build failure for collie_defconfig\n\nThis patch fixes a build failure[1], by adding the missing semaphore.h include\n\nReferences:\n[1] http://kisskb.ellerman.id.au/kisskb/buildresult/2234322/\n\nSigned-off-by: Peter Huewe \u003cpeterhuewe@gmx.de\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "473fe73650b9f92114edbedfbb616561c1a0026c", "tree": "24e4a0ee61eb73b990055a6b0f427e430d4d5234", "parents": [ "d19663ac61a6e36eec655d3c84a106686ebddd2c" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Feb 23 11:08:06 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:34 2010 +0100" }, "message": "mfd: Use completion interrupt for WM831x AUXADC\n\nUse the completion interrupt generated by the device rather than\npolling for conversions to complete. As a backup we still check\nthe status of the AUXADC if we don\u0027t get a completion, mostly for\nsystems that don\u0027t have the WM831x interrupt infrastructure hooked\nup.\n\nAlso reduce the timeout for completion of conversions to 5ms from\nthe previous 10ms, the lower timeout should be sufficient.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "d19663ac61a6e36eec655d3c84a106686ebddd2c", "tree": "186e46cad833116613f9cdd1c11fde53b0aa32e5", "parents": [ "11a441ce82d6ffecfd39b324024de0cd630b36c1" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Feb 23 11:08:05 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:33 2010 +0100" }, "message": "mfd: Use completion interrupt for WM835x AUXADC\n\nUse the completion interrupt generated by the device rather than\npolling for conversions to complete. As a backup we still check\nthe state of the AUXADC if we don\u0027t get a completion, mostly for\nsystems that don\u0027t have the WM8350 interrupt infrastructure hooked\nup.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "11a441ce82d6ffecfd39b324024de0cd630b36c1", "tree": "c220e9954055e4c9c0c8f556811de11a56e91092", "parents": [ "3d8ca8c0b9fe42d005360e255fbf7a6f8580ef87" ], "author": { "name": "Mike Turquette", "email": "mturquette@ti.com", "time": "Mon Feb 22 11:16:30 2010 -0600" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:32 2010 +0100" }, "message": "mfd: Introduce remove_script function for twl4030\n\nNew function twl4030_remove_script(u8 flags) takes a script type as\ndefined in twl.h and prevents any script already loaded in that position\nfrom running. This is accomplished by programming SEQ_ADD_* to 0x3f,\nthe END_OF_SCRIPT value, where SEQ_ADD_* is determined by flags.\n\n(Future) users of this function include OMAP board files for machines\nfacing a race condition between sleep and warm reset.\n\nSigned-off-by: Mike Turquette \u003cmturquette@ti.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "f92e8f8144243a3651b2e350b706ea2d04931f8c", "tree": "e008f4b0896cdeb2fb354a1e1babd2a568172498", "parents": [ "6b8274fafeec9b112cee5b6ced5f9189957c889f" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Wed Feb 17 18:45:25 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:29 2010 +0100" }, "message": "mfd: Add WM831x revision B support\n\nRevision B of the WM831x devices changes the sense of the tristate\nbit for GPIO configuration, inverting it to become an enable instead.\nTake account of this in the gpiolib driver.\n\nA current sink regulation status bit has also been added in revision B,\nadd a flag indicating if it\u0027s present but don\u0027t use it yet.\n\nThis revision also adds an interrupt on key up for the ON pin event\nwhich the existing code is able to take advantage of.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "707f0b2fbc65876e8abd94d26d8d0620600c05d4", "tree": "a4c1e5fa0c4c5ef240c3b0b78eb07438403e82bb", "parents": [ "6d9af5af61a6c30676ef6f56a791d4036c92d249" ], "author": { "name": "Magnus Damm", "email": "damm@opensource.se", "time": "Wed Feb 17 16:38:14 2010 +0900" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:27 2010 +0100" }, "message": "tmio_mmc: Remove const from platform data V3\n\nRemove const from the tmio-mmc platform data hclk V3.\nThis change makes it possible to remove the type cast\nfrom the sh_mobile_sdhi driver which is using the clock\nframework to get the clock rate.\n\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "b741d440a97c376af309e902eeb2f3c5673d2c92", "tree": "9dd347f1252567a4b0695051d81b11b24317ecbf", "parents": [ "a8c39d8deb8341d15fc0eabaa9750f7a1db9d0df" ], "author": { "name": "Yusuke Goda", "email": "goda.yusuke@renesas.com", "time": "Wed Feb 17 16:37:55 2010 +0900" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:26 2010 +0100" }, "message": "tmio_mmc: Add MMC_CAP_MMC_HIGHSPEED support V2\n\nEnable MMC_CAP_XX support in the tmio_mmc driver if\npdata-\u003ecapabilities is set.\n\nSigned-off-by: Yusuke Goda \u003cgoda.yusuke@renesas.com\u003e\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "fa0d976298b25d090fafc3460c63fee1c8eea854", "tree": "feef3ece7c65834c244617c5d89317b10f6a4698", "parents": [ "a29aaf55cd6faa75e35abfe00bd3ffc537490485" ], "author": { "name": "Balaji T K", "email": "balajitk@ti.com", "time": "Fri Feb 19 12:39:38 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:24 2010 +0100" }, "message": "mfd: Add twl6030 base addr for ID0, ID1, ID2\n\nAdd base address for generic slave ID0, ID1, ID2\nand introduced one more entry to align RTC module number between\ntwl4030 and twl6030\n\nSigned-off-by: Balaji T K \u003cbalajitk@ti.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "a29aaf55cd6faa75e35abfe00bd3ffc537490485", "tree": "8f883a25bb154df5bff43a3980752a973da99a10", "parents": [ "e82c60ae7d3a7f19c4b9b3e7bd6ea298fa5efe93" ], "author": { "name": "Moiz Sonasath", "email": "m-sonasath@ti.com", "time": "Tue Feb 16 18:57:21 2010 -0600" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:23 2010 +0100" }, "message": "mfd: Disable TWL4030/5030 I2C1/I2C4 internal pull-ups\n\nThis patch disables TWL4030/5030 I2C1 adn I2C4(SR) internal pull-up, to\nuse only the external HW resistor \u003e\u003d470 Ohm for the assured\nfunctionality in HS mode.\n\nWhile testing the I2C in High Speed mode, it was discovered that\nwithout a proper pull-up resistor, there is data corruption during\nmulti-byte transfer. RTC(time_set) test case was used for testing.\n\nFrom the analysis done, it was concluded that ideally we need a\npull-up of 1.6k Ohm(recomended) or atleast 470 Ohm or greater for\nassured performance in HS mode.\n\nSigned-off-by: Moiz Sonasath \u003cm-sonasath@ti.com\u003e\nSigned-off-by: Allen Pais \u003callen.pais@ti.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "2afa62ea76027b00e472ddb672191e6e15425b43", "tree": "3c70f220af28c859fea638e5eae4aed726f5dcdd", "parents": [ "7731074ab21745cde00578148ce760df107eaf27" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Mon Feb 08 05:02:00 2010 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:20 2010 +0100" }, "message": "mfd: Use genirq in 88pm860x\n\nUse genirq to simplify IRQ handling in 88pm860x. Remove the interface of\nmask/free IRQs on 88pm860x. All these work is taken by genirq. Update the\ntouchscreen driver of 88pm860x since IRQ handling is changed.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "34c9120805ff4b3f7a8053bd64157ba564774433", "tree": "5254980a10c5b39fcbc72b2715b91d1f0d13248d", "parents": [ "28db38888b2a53b6bdd70104c2d2a199632ca507" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Wed Feb 03 15:37:23 2010 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:17 2010 +0100" }, "message": "mfd: Clean code in max8925\n\nRemove unused definitions.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "1f1cf8f98cf6588365efeaab8e7e7758aaa77f6e", "tree": "f2e17f85409bb6e2f75e152983e62fd2c4372859", "parents": [ "b13c0df517bedbc40cff4ab5f797b08b1111918b" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Fri Feb 05 16:07:54 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:16 2010 +0100" }, "message": "mfd: Update irq handler in max8925\n\nUpdate thread irq handler. Simply the interface of using thread irq.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "9e50108668a70a9927257298bd4e679300124420", "tree": "659100bfbfaf64a3b385573a4d4fb7fb50468eb7", "parents": [ "1c4d3b70a40c666331052adf77933e6994590b74" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Fri Jan 29 18:20:29 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:13 2010 +0100" }, "message": "mfd: Add initial WM8994 support\n\nThe WM8994 is a highly integrated ultra low power audio hub CODEC.\nSince it includes on-board regulators and GPIOs it is represented\nas a multi-function device, though the overwhelming majority of\nthe functionality is provided by the ASoC CODEC driver.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "1c4d3b70a40c666331052adf77933e6994590b74", "tree": "81319887f935a38847b6be4cf2f7010c6bc0b0e8", "parents": [ "bef3e20c9f8ce5cb8809cf33494d95a78db07857" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Fri Jan 29 18:20:28 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:12 2010 +0100" }, "message": "mfd: Add WM8994 register definitions\n\nAs a separate patch due to the large size.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "f7ea2dc59ed46dcd0f1cfaccda02211f4507207b", "tree": "a8afa0e127faa17233800a66d80cb03d41e5bd18", "parents": [ "ca229f1b624a72a1c9eb1d94bbca7a0c094a1b8b" ], "author": { "name": "Christoph Egger", "email": "siccegge@stud.informatik.uni-erlangen.de", "time": "Fri Jan 15 15:33:46 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:11 2010 +0100" }, "message": "mfd: Remove leftover from discontinued TWL4030 battery patch\n\nThe TWL4030_BCI_BATTERY config option originates from a patch to the\nomap git tree. However inclusion in linux was seemingly rejected and\nthe functionality nears inclusion under a different name so this\nremoves the bits of the old version that made it into the mainline\nkernel again.\n\nSigned-off-by: Christoph Egger \u003csiccegge@stud.informatik.uni-erlangen.de\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "6048a3dd2371c58611ea0ab8b306f8f1469399ae", "tree": "961cff65dda1ea4ab5049d01d858c95ee2ac5044", "parents": [ "08ff6f2a9908c87b0adffe6453291be22db3a62f" ], "author": { "name": "Cory Maccarrone", "email": "darkstar6262@gmail.com", "time": "Tue Jan 19 11:22:45 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:09 2010 +0100" }, "message": "mfd: Add HTCPLD driver\n\nThis change introduces a driver for the HTC PLD chip found\non some smartphones, such as the HTC Wizard and HTC Herald.\nIt works through the I2C bus and acts as a GPIO extender.\nSpecifically:\n\n * it can have several sub-devices, each with its own I2C\n address\n * Each sub-device provides 8 output and 8 input pins\n * The chip attaches to one GPIO to signal when any of the\n input GPIOs change -- at which point all chips must be\n scanned for changes\n\nThis driver implements the GPIOs throught the kernel\u0027s\nGPIO and IRQ framework. This allows any GPIO-servicing\ndrivers to operate on htcpld pins, such as the gpio-keys\nand gpio-leds drivers.\n\nSigned-off-by: Cory Maccarrone \u003cdarkstar6262@gmail.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "1ad998934e9c6cbae91662a05e0cb8772b1f4f75", "tree": "91ad77823b13b805c2ee3e5915aec46872d38170", "parents": [ "d50f8f339f6901fccc9d4292b65ce8b69d7413d4" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Fri Jan 08 12:43:29 2010 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:07 2010 +0100" }, "message": "mfd: Add subdevs in max8925\n\nAdd subdevs in MAX8925. MAX8925 includes regulator, backlight and touch\ncomponents.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "d50f8f339f6901fccc9d4292b65ce8b69d7413d4", "tree": "da0256c7151f96177209c392c49e1a9b058f2f23", "parents": [ "34a4b2391e9fbd12de9817de4ae409528bd7d7b6" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Fri Jan 08 12:29:23 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:06 2010 +0100" }, "message": "mfd: Initial max8925 support\n\nBasic Max8925 support, which is a power management IC from Maxim\nSemiconductor.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "866a98ae6e1a9768cd25fe1185481569c7e4b4a9", "tree": "556946494565bfa93bfd0901c3caa72dcb46883e", "parents": [ "0a2f915b405ac1a8d19d9b7cf7873f26ba682a24" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Tue Dec 15 16:06:17 2009 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:05 2010 +0100" }, "message": "input: Enable touch on 88pm860x\n\nEnable touchscreen driver for the 88pm860x multi function core.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nAcked-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "a16122bcacf050e7f83015183053cf799713cc37", "tree": "ecbeff86882200fc32d787388cd7aa902bf61505", "parents": [ "5c42e8c4a9c86ea26ed4ecb732a842dea0dfb6b6" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Tue Dec 15 16:04:36 2009 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:04 2010 +0100" }, "message": "mfd: Append subdev into 88pm860x driver\n\nAppend backlight, led \u0026 touch subdevs into 88pm860x driver.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "5c42e8c4a9c86ea26ed4ecb732a842dea0dfb6b6", "tree": "ffac1c091a0bedde01c802123e7a602945fd6f62", "parents": [ "2cc50bee9934deb6dfe32929a4c1742cf83d6db3" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Tue Dec 15 16:01:47 2009 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:03 2010 +0100" }, "message": "mfd: Add irq support in 88pm860x\n\n88PM860x is a complex PMIC device. It contains touch, charger, sound, rtc,\nbacklight, led, and so on.\n\nHost communicates to 88PM860x by I2C bus. Use thread irq to support this\nusage case.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "53dbab7af9ca13fa95605e9a5c31bb803dcba363", "tree": "652214fb5b3cee8195e253e56314b913ed78cf88", "parents": [ "bbd51b1ff1bf57b9ed7f062486a415509968d4d9" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Fri Jan 08 06:01:24 2010 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:01 2010 +0100" }, "message": "mfd: Support 88pm8606 in 860x driver\n\n88PM8606 and 88PM8607 are two discrete chips used for power management.\nHardware designer can use them together or only one of them according to\nrequirement.\n\nThere\u0027s some logic tightly linked between these two chips. For example, USB\ncharger driver needs to access both chips by I2C interface.\n\nNow share one driver to these two devices. Only one I2C client is identified\nin platform init data. If another chip is also used, user should mark it in\ncompanion_addr field of platform init data. Then driver could create another\nI2C client for the companion chip.\n\nAll I2C operations are accessed by 860x-i2c driver. In order to support both\nI2C client address, the read/write API is changed in below.\n\nreg_read(client, offset)\nreg_write(client, offset, data)\n\nThe benefit is that client drivers only need one kind of read/write API. I2C\nand MFD driver can be shared in both 8606 and 8607.\n\nSince API is changed, update API in 8607 regulator driver.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "bbd51b1ff1bf57b9ed7f062486a415509968d4d9", "tree": "a7a4270a34b8f3fa0661af088b139c8d9d8314d5", "parents": [ "0df883df8e8aea79b501f6262b595e66dec175dc" ], "author": { "name": "Haojian Zhuang", "email": "haojian.zhuang@marvell.com", "time": "Wed Jan 06 17:04:18 2010 -0500" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:01 2010 +0100" }, "message": "mfd: Split 88pm8607 driver\n\nCreate 88pm8607-i2c driver to support all I2C operation of 88PM8607.\n\nSigned-off-by: Haojian Zhuang \u003chaojian.zhuang@marvell.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "0df883df8e8aea79b501f6262b595e66dec175dc", "tree": "4b63d615304b2c7c00f2ca3433b83cb9d28d6bfc", "parents": [ "38f6ce45f0bca04ac653c57cacd375c469995321" ], "author": { "name": "Linus Walleij", "email": "linus.walleij@stericsson.com", "time": "Fri Jan 08 10:44:16 2010 +0100" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:17:00 2010 +0100" }, "message": "mfd: Convert AB3100 driver to threaded IRQ\n\nThis converts the AB3100 core MFD driver to use a threaded\ninterrupt handler instead of the explicit top/bottom-half\nconstruction with a workqueue. This saves some code and make it\nmore similar to other modern MFD drivers.\n\nSigned-off-by: Linus Walleij \u003clinus.walleij@stericsson.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "38f6ce45f0bca04ac653c57cacd375c469995321", "tree": "b49c7f0a021b3b4b9cb274a4e74879b8f59fb081", "parents": [ "59f25070df0325067d7916b467ad15725657fedc" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Thu Jan 07 16:10:08 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:16:59 2010 +0100" }, "message": "gpiolib: Add support for WM8350 GPIO controller\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "760e4518788df6762700e6bb9dd8692379f11168", "tree": "d4fa27366ec331e9b120b4c5e3b8d62610c2b36a", "parents": [ "29c71b138c83c8191f1f7e46fcc28b9d6bc8a5dd" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Jan 05 13:59:09 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:16:57 2010 +0100" }, "message": "mfd: Convert WM8350 to genirq\n\nThis gives us use of the diagnostic facilities genirq provides and\nwill allow implementation of interrupt support for the WM8350 GPIOs.\nStub functions are provided to ease the transition of the individual\ndrivers, probably after additional work to pass the IRQ numbers via\nthe struct devices.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "29c71b138c83c8191f1f7e46fcc28b9d6bc8a5dd", "tree": "75f836772ba015d263a0174718701fc5cd9aa784", "parents": [ "f99344fc69c3df46786a39ea4283a4175ea40b3f" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Jan 05 13:59:08 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:16:56 2010 +0100" }, "message": "rtc: Suppress duplicate enable/disable of WM8350 update interrupt\n\nUnlike the wm8350-custom code genirq nests enable and disable calls\nso we can\u0027t just unconditionally mask or unmask the interrupt,\nwe need to remember the state we set and only mask or unmask when\nthere is a real change.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: rtc-linux@googlegroups.com\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "f99344fc69c3df46786a39ea4283a4175ea40b3f", "tree": "72a3b44540da44d3b42de9b310f758ab50468d6e", "parents": [ "0e820ab60118e06db62ef4e55b6dd96db807a34e" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Jan 05 13:59:07 2010 +0000" }, "committer": { "name": "Samuel Ortiz", "email": "sameo@linux.intel.com", "time": "Sun Mar 07 22:16:56 2010 +0100" }, "message": "mfd: Add a data argument to the WM8350 IRQ free function\n\nTo better match genirq.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Samuel Ortiz \u003csameo@linux.intel.com\u003e\n" }, { "commit": "66b89159c25a47d2177743526c61b5ada7acc39e", "tree": "b092b859ca01d7544a666c95f940144b0ef3b35b", "parents": [ "87c7ae06cc50bcbcdcc60d64a959ca0b9b71f892", "c2f843f03d658e9ab2a1a455f2c1851fd6a869af" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 13:18:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 13:18:03 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/joern/logfs\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/joern/logfs:\n [LogFS] Change magic number\n [LogFS] Remove h_version field\n [LogFS] Check feature flags\n [LogFS] Only write journal if dirty\n [LogFS] Fix bdev erases\n [LogFS] Silence gcc\n [LogFS] Prevent 64bit divisions in hash_index\n [LogFS] Plug memory leak on error paths\n [LogFS] Add MAINTAINERS entry\n [LogFS] add new flash file system\n\nFixed up trivial conflict in lib/Kconfig, and a semantic conflict in\nfs/logfs/inode.c introduced by write_inode() being changed to use\nwriteback_control\u0027 by commit a9185b41a4f84971b930c519f0c63bd450c4810d\n(\"pass writeback_control to -\u003ewrite_inode\")\n" }, { "commit": "d690b2cd222afc75320b9b8e9da7df02e9e630ca", "tree": "41b7f13c7176bc74d7836a7ec585a5a456302ea9", "parents": [ "87d1b3e60b55ef65f10054ccc319e5d67cf010e9" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Mar 06 21:28:37 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Mar 06 21:28:37 2010 +0100" }, "message": "PM: Provide generic subsystem-level callbacks\n\nThere are subsystems whose power management callbacks only need to\ninvoke the callbacks provided by device drivers. Still, their system\nsleep PM callbacks should play well with the runtime PM callbacks,\nso that devices suspended at run time can be left in that state for\na system sleep transition.\n\nProvide a set of generic PM callbacks for such subsystems and\ndefine convenience macros for populating dev_pm_ops structures.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "87c7ae06cc50bcbcdcc60d64a959ca0b9b71f892", "tree": "14753708a10c8bf65517056cd3fc87a22a03eda9", "parents": [ "dff6d1c5ef9116a4478908001d72ee67127ecf01", "f070304094edb8d516423e79edd27c97ec2020b0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:34:04 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:34:04 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm:\n dm raid1: fix deadlock when suspending failed device\n dm: eliminate some holes data structures\n dm ioctl: introduce flag indicating uevent was generated\n dm: free dm_io before bio_endio not after\n dm table: remove unused dm_get_device range parameters\n dm ioctl: only issue uevent on resume if state changed\n dm raid1: always return error if all legs fail\n dm mpath: refactor pg_init\n dm mpath: wait for pg_init completion when suspending\n dm mpath: hold io until all pg_inits completed\n dm mpath: avoid storing private suspended state\n dm: document when snapshot has finished merging\n dm table: remove dm_get from dm_table_get_md\n dm mpath: skip activate_path for failed paths\n dm mpath: pass struct pgpath to pg init done\n" }, { "commit": "05c5cb31ec47cacf38db56d9efaa37ca9d473132", "tree": "03f900679819abd8700d5ea93c22e3a59d3af7ca", "parents": [ "4582a30c2fdca5d2b40f63a20ea082b93230ff2b", "4ea41e2de5bba756858bb40f964e3490b6d1a25c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:31:38 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:31:38 2010 -0800" }, "message": "Merge branch \u0027for-2.6.34\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027for-2.6.34\u0027 of git://linux-nfs.org/~bfields/linux: (22 commits)\n nfsd4: fix minor memory leak\n svcrpc: treat uid\u0027s as unsigned\n nfsd: ensure sockets are closed on error\n Revert \"sunrpc: move the close processing after do recvfrom method\"\n Revert \"sunrpc: fix peername failed on closed listener\"\n sunrpc: remove unnecessary svc_xprt_put\n NFSD: NFSv4 callback client should use RPC_TASK_SOFTCONN\n xfs_export_operations.commit_metadata\n commit_metadata export operation replacing nfsd_sync_dir\n lockd: don\u0027t clear sm_monitored on nsm_reboot_lookup\n lockd: release reference to nsm_handle in nlm_host_rebooted\n nfsd: Use vfs_fsync_range() in nfsd_commit\n NFSD: Create PF_INET6 listener in write_ports\n SUNRPC: NFS kernel APIs shouldn\u0027t return ENOENT for \"transport not found\"\n SUNRPC: Bury \"#ifdef IPV6\" in svc_create_xprt()\n NFSD: Support AF_INET6 in svc_addsock() function\n SUNRPC: Use rpc_pton() in ip_map_parse()\n nfsd: 4.1 has an rfc number\n nfsd41: Create the recovery entry for the NFSv4.1 client\n nfsd: use vfs_fsync for non-directories\n ...\n" }, { "commit": "89ea8bbe9c3eb2ea0cb57a4ecf283cab7326f0b0", "tree": "f06f9594be6e64699ae3d8672d4868b81e25cfa7", "parents": [ "8c35c89aa3d7e0f253c3a10456a8b075288b4565" ], "author": { "name": "Marc Zyngier", "email": "maz@misterjones.org", "time": "Fri Mar 05 13:44:36 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:48 2010 -0800" }, "message": "gpio: pca953x.c: add interrupt handling capability\n\nMost of the GPIO expanders controlled by the pca953x driver are able to\nreport changes on the input pins through an *INT pin.\n\nThis patch implements the irq_chip functionality (edge detection only).\n\nThe driver has been tested on an Arcom Zeus.\n\n[akpm@linux-foundation.org: the compiler does inlining for us nowadays]\nSigned-off-by: Marc Zyngier \u003cmaz@misterjones.org\u003e\nCc: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nCc: Haojian Zhuang \u003chaojian.zhuang@gmail.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Nate Case \u003cncase@xes-inc.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3e45f1d1155894e6f4291f5536b224874d52d8e2", "tree": "d7b44dd5248bdb053c0cd6632e82ce8893833519", "parents": [ "62fecb70cfaa9b4c6aa1981acd53b18f4ad925f0" ], "author": { "name": "Eric Miao", "email": "eric.y.miao@gmail.com", "time": "Fri Mar 05 13:44:35 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:48 2010 -0800" }, "message": "gpio: introduce gpio_request_one() and friends\n\ngpio_request() without initial configuration of the GPIO is normally\nuseless, introduce gpio_request_one() together with GPIOF_ flags for\ninput/output direction and initial output level.\n\ngpio_{request,free}_array() for multiple GPIOs.\n\nSigned-off-by: Eric Miao \u003ceric.y.miao@gmail.com\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Ben Nizette \u003cbn@niasdigital.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "62fecb70cfaa9b4c6aa1981acd53b18f4ad925f0", "tree": "a74c1d96c9af8d9602e6ab85bf9b2ef6429ba92b", "parents": [ "e952805d2d2e706aed182723e5ab3ec0b1f91de3" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Fri Mar 05 13:44:34 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:48 2010 -0800" }, "message": "pca953x: minor include cleanup\n\nlinux/i2c/pca953x.h is a very bare include file. Fix check for multiple\nincludes of linux/i2c/pca953x.h, and add dependent includes into the\nheader file.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e952805d2d2e706aed182723e5ab3ec0b1f91de3", "tree": "5b4f9bfff6798f44fdea7c891ee911af2df5357b", "parents": [ "5a98c04d78c896d52baef20ffc11f6d1ba6eb786" ], "author": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Fri Mar 05 13:44:33 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:48 2010 -0800" }, "message": "gpio: add driver for MAX7300 I2C GPIO extender\n\nAdd the MAX7300-I2C variant of the MAX7301-SPI version. Both chips share\nthe same core logic, so the generic part of the in-kernel SPI-driver is\nrefactored into a generic part. The I2C and SPI specific funtions are\nthen wrapped into seperate drivers picking up the generic part.\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nCc: Juergen Beisert \u003cj.beisert@pengutronix.de\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Anton Vorontsov \u003cavorontsov@ru.mvista.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": "86c3400810a7a33e176bf33b6b074d881e829374", "tree": "4342159d7e552078151c5a87a72cd29c5a4aabd8", "parents": [ "4dd4dd655cedb7c5c0bf45bc1d012ebbe21e8319" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Fri Mar 05 13:44:29 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:47 2010 -0800" }, "message": "mfd/mc13783: new function reading irq mask and status register\n\nThe driver for the mc13783 rtc needs to know if the TODA irq is pending.\n\nInstead of tracking in the rtc driver if the irq is enabled provide that\ninformation, too.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: Paul Gortmaker \u003cp_gortmaker@yahoo.com\u003e\nCc: Valentin Longchamp \u003cvalentin.longchamp@epfl.ch\u003e\nCc: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nCc: Samuel Ortiz \u003csameo@linux.intel.com\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nCc: Luotao Fu \u003cl.fu@pengutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "57205026da070b59e9546df352fe465f1aeacf99", "tree": "ff2730cd37ba499324dba013fb82f579ea0e3530", "parents": [ "2a7a06a0cdd86d572e91657603180da5992be6d3" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Fri Mar 05 13:44:25 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:47 2010 -0800" }, "message": "mc13783: rename mc13783_{{un,}mask,ack_irq} to have a mc13783_irq prefix\n\nIn the source file group these functions together.\n\nThe mc13783 header file provides fallback implementations for the old\nnames to prevent build failures. When all users of the old names are\nfixed to use the new names these can go away.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: Paul Gortmaker \u003cp_gortmaker@yahoo.com\u003e\nCc: Valentin Longchamp \u003cvalentin.longchamp@epfl.ch\u003e\nCc: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nCc: Samuel Ortiz \u003csameo@linux.intel.com\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nCc: Luotao Fu \u003cl.fu@pengutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "30736a4d43f4af7f1a7836d6a266be17082195c4", "tree": "54e388cdaf4795bdb7651be03c50bba67eb0b43a", "parents": [ "8d9032bbe4671dc481261ccd4e161cd96e54b118" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Fri Mar 05 13:44:12 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:46 2010 -0800" }, "message": "coredump: pass mm-\u003eflags as a coredump parameter for consistency\n\nPass mm-\u003eflags as a coredump parameter for consistency.\n\n ---\n1787 if (mm-\u003ecore_state || !get_dumpable(mm)) { \u003c- (1)\n1788 up_write(\u0026mm-\u003emmap_sem);\n1789 put_cred(cred);\n1790 goto fail;\n1791 }\n1792\n[...]\n1798 if (get_dumpable(mm) \u003d\u003d 2) { /* Setuid core dump mode */ \u003c-(2)\n1799 flag \u003d O_EXCL; /* Stop rewrite attacks */\n1800 cred-\u003efsuid \u003d 0; /* Dump root private */\n1801 }\n ---\n\nSince dumpable bits are not protected by lock, there is a chance to change\nthese bits between (1) and (2).\n\nTo solve this issue, this patch copies mm-\u003eflags to\ncoredump_params.mm_flags at the beginning of do_coredump() and uses it\ninstead of get_dumpable() while dumping core.\n\nThis copy is also passed to binfmt-\u003ecore_dump, since elf*_core_dump() uses\ndump_filter bits in mm-\u003eflags.\n\n[akpm@linux-foundation.org: fix merge]\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: Hidehiro Kawai \u003chidehiro.kawai.ez@hitachi.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nReviewed-by: 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": "8d9032bbe4671dc481261ccd4e161cd96e54b118", "tree": "a31d22f488f7d6789259da68c53cb2727a925fa8", "parents": [ "93eb211e6c9ff6054fcf9c5b9e344d8d9ad29175" ], "author": { "name": "Daisuke HATAYAMA", "email": "d.hatayama@jp.fujitsu.com", "time": "Fri Mar 05 13:44:10 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:46 2010 -0800" }, "message": "elf coredump: add extended numbering support\n\nThe current ELF dumper implementation can produce broken corefiles if\nprogram headers exceed 65535. This number is determined by the number of\nvmas which the process have. In particular, some extreme programs may use\nmore than 65535 vmas. (If you google max_map_count, you can find some\nusers facing this problem.) This kind of program never be able to generate\ncorrect coredumps.\n\nThis patch implements ``extended numbering\u0027\u0027 that uses sh_info field of\nthe first section header instead of e_phnum field in order to represent\nupto 4294967295 vmas.\n\nThis is supported by\nAMD64-ABI(http://www.x86-64.org/documentation.html) and\nSolaris(http://docs.sun.com/app/docs/doc/817-1984/).\nOf course, we are preparing patches for gdb and binutils.\n\nSigned-off-by: Daisuke HATAYAMA \u003cd.hatayama@jp.fujitsu.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Greg Ungerer \u003cgerg@snapgear.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Alexander Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1fcccbac89f5bbc5e41aa72086960059fce372da", "tree": "9e42ee69f0216e612e5bd4338d6203dbad2d002f", "parents": [ "088e7af73a962fcc8883b7a6392544d8342553d6" ], "author": { "name": "Daisuke HATAYAMA", "email": "d.hatayama@jp.fujitsu.com", "time": "Fri Mar 05 13:44:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:45 2010 -0800" }, "message": "elf coredump: replace ELF_CORE_EXTRA_* macros by functions\n\nelf_core_dump() and elf_fdpic_core_dump() use #ifdef and the corresponding\nmacro for hiding _multiline_ logics in functions. This patch removes\n#ifdef and replaces ELF_CORE_EXTRA_* by corresponding functions. For\narchitectures not implemeonting ELF_CORE_EXTRA_*, we use weak functions in\norder to reduce a range of modification.\n\nThis cleanup is for my next patches, but I think this cleanup itself is\nworth doing regardless of my firnal purpose.\n\nSigned-off-by: Daisuke HATAYAMA \u003cd.hatayama@jp.fujitsu.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Greg Ungerer \u003cgerg@snapgear.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Alexander Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "088e7af73a962fcc8883b7a6392544d8342553d6", "tree": "5dce5b991cad1071522b464bd83943a1b6e885b2", "parents": [ "05f47fda9fc5b17bfab189e9d54228025befc996" ], "author": { "name": "Daisuke HATAYAMA", "email": "d.hatayama@jp.fujitsu.com", "time": "Fri Mar 05 13:44:06 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:45 2010 -0800" }, "message": "coredump: move dump_write() and dump_seek() into a header file\n\nMy next patch will replace ELF_CORE_EXTRA_* macros by functions, putting\nthem into other newly created *.c files. Then, each files will contain\ndump_write(), where each pair of binfmt_*.c and elfcore.c should be the\nsame. So, this patch moves them into a header file with dump_seek().\nAlso, the patch deletes confusing DUMP_WRITE macros in each files.\n\nSigned-off-by: Daisuke HATAYAMA \u003cd.hatayama@jp.fujitsu.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Greg Ungerer \u003cgerg@snapgear.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Alexander Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6b5eda369ac3772dad416ef96d86064204d74770", "tree": "cf137f4f28c62d8e8d1683590048b75830c1e9a2", "parents": [ "40216842dca4fa485cb1aa5eb231149a4a57cc85" ], "author": { "name": "Daniel Drake", "email": "dsd@laptop.org", "time": "Fri Mar 05 13:43:34 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:37 2010 -0800" }, "message": "sdio: put active devices into 1-bit mode during suspend\n\nAnd bring them back to 4-bit mode during resume.\n\nSigned-off-by: Daniel Drake \u003cdsd@laptop.org\u003e\nSigned-off-by: Nicolas Pitre \u003cnico@marvell.com\u003e\nCc: \u003clinux-mmc@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "da68c4eb258cd9f3f0b8aeb7e46b8118bb6358b6", "tree": "b7767ce0b0d05d16dec6eeeadd21bd70cc458ac7", "parents": [ "9e506f35b1dc327c448d4791bc098f07b9b2efe9" ], "author": { "name": "Nicolas Pitre", "email": "nico@fluxnic.net", "time": "Fri Mar 05 13:43:31 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:36 2010 -0800" }, "message": "sdio: introduce API for special power management features\n\nThis patch series provides the core changes needed to allow SDIO cards to\nremain powered and active while the host system is suspended, and let them\nwake up the host system when needed. This is used to implement\nwake-on-lan with SDIO wireless cards at the moment. Patches to add that\nsupport to the libertas driver will be posted separately.\n\nThis patch:\n\nSome SDIO cards have the ability to keep on running autonomously when the\nhost system is suspended, and wake it up when needed. This however\nrequires that the host controller preserve power to the card, and\nconfigure itself appropriately for wake-up.\n\nThere is however 4 layers of abstractions involved: the host controller\ndriver, the MMC core code, the SDIO card management code, and the actual\nSDIO function driver. To make things simple and manageable, host drivers\nmust advertise their PM capabilities with a feature bitmask, then function\ndrivers can query and set those features from their suspend method. Then\neach layer in the suspend call chain is expected to act upon those bits\naccordingly.\n\n[akpm@linux-foundation.org: fix typo in comment]\nSigned-off-by: Nicolas Pitre \u003cnico@marvell.com\u003e\nCc: \u003clinux-mmc@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3fb7fb4a01d09f81d1daaf65e52d929734bd691f", "tree": "8feac2d211f833fc1ef287aba3b138886454f45c", "parents": [ "729adf1b5f4562f67fe8bf6c1df97edc1128fac7" ], "author": { "name": "Bing Zhao", "email": "bzhao@marvell.com", "time": "Fri Mar 05 13:43:25 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:36 2010 -0800" }, "message": "sdio: add quirk to clamp byte mode transfer\n\nSome SDIO cards expect byte transfers not to exceed the configured block\ntransfer size. Add a quirk to that effect.\n\nPatches to make use of this quirk will be sent separately.\n\nSigned-off-by: Bing Zhao \u003cbzhao@marvell.com\u003e\nSigned-off-by: Nicolas Pitre \u003cnico@marvell.com\u003e\nCc: \u003clinux-mmc@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9a86e2bad0b9fbf3290ae496da6dab9536dd6bf7", "tree": "639ad635462be0578fcb4988aa0d59a0bc6cd818", "parents": [ "a069c266ae5fdfbf5b4aecf2c672413aa33b2504" ], "author": { "name": "Ben Hutchings", "email": "ben@decadent.org.uk", "time": "Fri Mar 05 13:43:17 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:35 2010 -0800" }, "message": "lib: fix first line of kernel-doc for a few functions\n\nThe function name must be followed by a space, hypen, space, and a short\ndescription.\n\nSigned-off-by: Ben Hutchings \u003cben@decadent.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": "cfd8d6c0ed89ba387609419e3d8d4c6b92a5d446", "tree": "2cd5b1e87b6c3ba9328a1588993d29c23c9d8c46", "parents": [ "72c3368856c543ace033f6a5b9a3edf1f4043236" ], "author": { "name": "Rakib Mullick", "email": "rakib.mullick@gmail.com", "time": "Fri Mar 05 13:42:45 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:32 2010 -0800" }, "message": "smp: fix documentation in include/linux/smp.h\n\nsmp: Fix documentation.\n\nFix documentation in include/linux/smp.h: smp_processor_id()\n\nSigned-off-by: Rakib Mullick \u003crakib.mullick@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": "72c3368856c543ace033f6a5b9a3edf1f4043236", "tree": "53fe8b4b19f42915a5f7d97bd1f779327dd534d4", "parents": [ "d554ed895dc8f293cc712c71f14b101ace82579a" ], "author": { "name": "H Hartley Sweeten", "email": "hartleys@visionengravers.com", "time": "Fri Mar 05 13:42:43 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:31 2010 -0800" }, "message": "nodemask.h: remove macro any_online_node\n\nThe macro any_online_node() is prone to producing sparse warnings due to\nthe local symbol \u0027node\u0027. Since all the in-tree users are really\nrequesting the first online node (the mask argument is either\nNODE_MASK_ALL or node_online_map) just use the first_online_node macro and\nremove the any_online_node macro since there are no users.\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Dave Hansen \u003cdave@linux.vnet.ibm.com\u003e\nCc: Milton Miller \u003cmiltonm@bga.com\u003e\nCc: Nathan Fontenot \u003cnfont@austin.ibm.com\u003e\nCc: Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e\nCc: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: J. Bruce Fields \u003cbfields@fieldses.org\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nCc: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Benny Halevy \u003cbhalevy@panasas.com\u003e\nCc: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nCc: Ricardo Labiaga \u003cRicardo.Labiaga@netapp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "221e3ebf6d5f2625373573155924e39f196c5d3d", "tree": "7bd7bd1441469f1590e9aec3376c234fcd3d3462", "parents": [ "8aaed5bec2b9177eab1796c8c4f7a4c90804eef6" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Mar 05 13:42:41 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:29 2010 -0800" }, "message": "cpumask: let num_*_cpus() function always return unsigned values\n\nDependent on CONFIG_SMP the num_*_cpus() functions return unsigned or\nsigned values. Let them always return unsigned values to avoid strange\ncasts.\n\nFixes at least one warning:\n\n kernel/kprobes.c: In function \u0027register_kretprobe\u0027:\n kernel/kprobes.c:1038: warning: comparison of distinct pointer types lacks a cast\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\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": "478352e789f507105193d3d0177c3b4f26da0399", "tree": "c1f614f19aac209814a44611cf7a9b126fc1e493", "parents": [ "645747462435d84c6c6a64269ed49cc3015f753d" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Fri Mar 05 13:42:23 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:27 2010 -0800" }, "message": "mm: add comment about deprecation of __GFP_NOFAIL\n\n__GFP_NOFAIL was deprecated in dab48dab, so add a comment that no new\nusers should be added.\n\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@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": "645747462435d84c6c6a64269ed49cc3015f753d", "tree": "4cbbddcddd429704dd4f205f6371bb329dcb0ff1", "parents": [ "31c0569c3b0b6cc8a867ac6665ca081553f7984c" ], "author": { "name": "Johannes Weiner", "email": "hannes@cmpxchg.org", "time": "Fri Mar 05 13:42:22 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:27 2010 -0800" }, "message": "vmscan: detect mapped file pages used only once\n\nThe VM currently assumes that an inactive, mapped and referenced file page\nis in use and promotes it to the active list.\n\nHowever, every mapped file page starts out like this and thus a problem\narises when workloads create a stream of such pages that are used only for\na short time. By flooding the active list with those pages, the VM\nquickly gets into trouble finding eligible reclaim canditates. The result\nis long allocation latencies and eviction of the wrong pages.\n\nThis patch reuses the PG_referenced page flag (used for unmapped file\npages) to implement a usage detection that scales with the speed of LRU\nlist cycling (i.e. memory pressure).\n\nIf the scanner encounters those pages, the flag is set and the page cycled\nagain on the inactive list. Only if it returns with another page table\nreference it is activated. Otherwise it is reclaimed as \u0027not recently\nused cache\u0027.\n\nThis effectively changes the minimum lifetime of a used-once mapped file\npage from a full memory cycle to an inactive list cycle, which allows it\nto occur in linear streams without affecting the stable working set of the\nsystem.\n\nSigned-off-by: Johannes Weiner \u003channes@cmpxchg.org\u003e\nReviewed-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: OSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "452aa6999e6703ffbddd7f6ea124d3968915f3e3", "tree": "48e375fdb60920675f68b444b462903ad8bb6940", "parents": [ "ad2bd7e0e9647cd48593a6b3a2be07dc2c2d28ed" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Mar 05 13:42:13 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:26 2010 -0800" }, "message": "mm/pm: force GFP_NOIO during suspend/hibernation and resume\n\nThere are quite a few GFP_KERNEL memory allocations made during\nsuspend/hibernation and resume that may cause the system to hang, because\nthe I/O operations they depend on cannot be completed due to the\nunderlying devices being suspended.\n\nAvoid this problem by clearing the __GFP_IO and __GFP_FS bits in\ngfp_allowed_mask before suspend/hibernation and restoring the original\nvalues of these bits in gfp_allowed_mask durig the subsequent resume.\n\n[akpm@linux-foundation.org: fix CONFIG_PM\u003dn linkage]\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nReported-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nCc: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\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": "fc148a5f7e0532750c312385c7ee9fa3e9311f34", "tree": "dfd132ed225a113f73c61f5e2018e5644bb3f677", "parents": [ "c44b674323f4a2480dbeb65d4b487fa5f06f49e0" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Fri Mar 05 13:42:10 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:26 2010 -0800" }, "message": "mm: remove VM_LOCK_RMAP code\n\nWhen a VMA is in an inconsistent state during setup or teardown, the worst\nthat can happen is that the rmap code will not be able to find the page.\n\nThe mapping is in the process of being torn down (PTEs just got\ninvalidated by munmap), or set up (no PTEs have been instantiated yet).\n\nIt is also impossible for the rmap code to follow a pointer to an already\nfreed VMA, because the rmap code holds the anon_vma-\u003elock, which the VMA\nteardown code needs to take before the VMA is removed from the anon_vma\nchain.\n\nHence, we should not need the VM_LOCK_RMAP locking at all.\n\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Larry Woodman \u003clwoodman@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\nCc: Andrea Arcangeli \u003caarcange@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": "c44b674323f4a2480dbeb65d4b487fa5f06f49e0", "tree": "b753050e6752eb2fc961ad3ea5dfdf88ef88364d", "parents": [ "033a64b56aed798991de18d226085dfb1ccd858d" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Fri Mar 05 13:42:09 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:26 2010 -0800" }, "message": "rmap: move exclusively owned pages to own anon_vma in do_wp_page()\n\nWhen the parent process breaks the COW on a page, both the original which\nis mapped at child and the new page which is mapped parent end up in that\nsame anon_vma. Generally this won\u0027t be a problem, but for some workloads\nit could preserve the O(N) rmap scanning complexity.\n\nA simple fix is to ensure that, when a page which is mapped child gets\nreused in do_wp_page, because we already are the exclusive owner, the page\ngets moved to our own exclusive child\u0027s anon_vma.\n\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Larry Woodman \u003clwoodman@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\nReviewed-by: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nCc: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5beb49305251e5669852ed541e8e2f2f7696c53e", "tree": "46457450a22f23938b24904aeba5d4ada2f53b20", "parents": [ "648bcc771145172a14bc35eeb849ed08f6aa4f1e" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Fri Mar 05 13:42:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:26 2010 -0800" }, "message": "mm: change anon_vma linking to fix multi-process server scalability issue\n\nThe old anon_vma code can lead to scalability issues with heavily forking\nworkloads. Specifically, each anon_vma will be shared between the parent\nprocess and all its child processes.\n\nIn a workload with 1000 child processes and a VMA with 1000 anonymous\npages per process that get COWed, this leads to a system with a million\nanonymous pages in the same anon_vma, each of which is mapped in just one\nof the 1000 processes. However, the current rmap code needs to walk them\nall, leading to O(N) scanning complexity for each page.\n\nThis can result in systems where one CPU is walking the page tables of\n1000 processes in page_referenced_one, while all other CPUs are stuck on\nthe anon_vma lock. This leads to catastrophic failure for a benchmark\nlike AIM7, where the total number of processes can reach in the tens of\nthousands. Real workloads are still a factor 10 less process intensive\nthan AIM7, but they are catching up.\n\nThis patch changes the way anon_vmas and VMAs are linked, which allows us\nto associate multiple anon_vmas with a VMA. At fork time, each child\nprocess gets its own anon_vmas, in which its COWed pages will be\ninstantiated. The parents\u0027 anon_vma is also linked to the VMA, because\nnon-COWed pages could be present in any of the children.\n\nThis reduces rmap scanning complexity to O(1) for the pages of the 1000\nchild processes, with O(N) complexity for at most 1/N pages in the system.\n This reduces the average scanning cost in heavily forking workloads from\nO(N) to 2.\n\nThe only real complexity in this patch stems from the fact that linking a\nVMA to anon_vmas now involves memory allocations. This means vma_adjust\ncan fail, if it needs to attach a VMA to anon_vma structures. This in\nturn means error handling needs to be added to the calling functions.\n\nA second source of complexity is that, because there can be multiple\nanon_vmas, the anon_vma linking in vma_adjust can no longer be done under\n\"the\" anon_vma lock. To prevent the rmap code from walking up an\nincomplete VMA, this patch introduces the VM_LOCK_RMAP VMA flag. This bit\nflag uses the same slot as the NOMMU VM_MAPPED_COPY, with an ifdef in mm.h\nto make sure it is impossible to compile a kernel that needs both symbolic\nvalues for the same bitflag.\n\nSome test results:\n\nWithout the anon_vma changes, when AIM7 hits around 9.7k users (on a test\nbox with 16GB RAM and not quite enough IO), the system ends up running\n\u003e99% in system time, with every CPU on the same anon_vma lock in the\npageout code.\n\nWith these changes, AIM7 hits the cross-over point around 29.7k users.\nThis happens with ~99% IO wait time, there never seems to be any spike in\nsystem time. The anon_vma lock contention appears to be resolved.\n\n[akpm@linux-foundation.org: cleanups]\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Larry Woodman \u003clwoodman@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nCc: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "19adf9c5d5793657118f2002237c0ee49c3b6185", "tree": "ed5d2bdb437253486cb803799e2f4e26e27277e6", "parents": [ "0141450f66c3c12a3aaa869748caa64241885cdf" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Fri Mar 05 13:42:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:25 2010 -0800" }, "message": "include/linux/fs.h: convert FMODE_* constants to hex\n\nIt was tolerable until Eric went and added 8388608.\n\nCc: Eric Paris \u003ceparis@redhat.com\u003e\nCc: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0141450f66c3c12a3aaa869748caa64241885cdf", "tree": "cab5f621dafd1f133d915e5c60aea160438a2e11", "parents": [ "42e49608683ab25fbbbf9c40edb944601e543882" ], "author": { "name": "Wu Fengguang", "email": "fengguang.wu@intel.com", "time": "Fri Mar 05 13:42:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:25 2010 -0800" }, "message": "readahead: introduce FMODE_RANDOM for POSIX_FADV_RANDOM\n\nThis fixes inefficient page-by-page reads on POSIX_FADV_RANDOM.\n\nPOSIX_FADV_RANDOM used to set ra_pages\u003d0, which leads to poor performance:\na 16K read will be carried out in 4 _sync_ 1-page reads.\n\nIn other places, ra_pages\u003d\u003d0 means\n- it\u0027s ramfs/tmpfs/hugetlbfs/sysfs/configfs\n- some IO error happened\nwhere multi-page read IO won\u0027t help or should be avoided.\n\nPOSIX_FADV_RANDOM actually want a different semantics: to disable the\n*heuristic* readahead algorithm, and to use a dumb one which faithfully\nsubmit read IO for whatever application requests.\n\nSo introduce a flag FMODE_RANDOM for POSIX_FADV_RANDOM.\n\nNote that the random hint is not likely to help random reads performance\nnoticeably. And it may be too permissive on huge request size (its IO\nsize is not limited by read_ahead_kb).\n\nIn Quentin\u0027s report (http://lkml.org/lkml/2009/12/24/145), the overall\n(NFS read) performance of the application increased by 313%!\n\nTested-by: Quentin Barnes \u003cqbarnes+nfs@yahoo-inc.com\u003e\nSigned-off-by: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nCc: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t\t[2.6.33.x]\nCc: \u003cqbarnes+nfs@yahoo-inc.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d96ae5309165d9ed7c008a178238977b73595cd9", "tree": "78b169102b718a9489fcc41ad4829a646492d2fb", "parents": [ "9d8cebd4bcd7c3878462fdfda34bbcdeb4df7ef4" ], "author": { "name": "akpm@linux-foundation.org", "email": "akpm@linux-foundation.org", "time": "Fri Mar 05 13:41:58 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:25 2010 -0800" }, "message": "memory-hotplug: create /sys/firmware/memmap entry for new memory\n\nA memmap is a directory in sysfs which includes 3 text files: start, end\nand type. For example:\n\nstart: \t0x100000\nend:\t0x7e7b1cff\ntype:\tSystem RAM\n\nInterface firmware_map_add was not called explicitly. Remove it and add\nfunction firmware_map_add_hotplug as hotplug interface of memmap.\n\nEach memory entry has a memmap in sysfs, When we hot-add new memory, sysfs\ndoes not export memmap entry for it. We add a call in function add_memory\nto function firmware_map_add_hotplug.\n\nAdd a new function add_sysfs_fw_map_entry() to create memmap entry, it\nwill be called when initialize memmap and hot-add memory.\n\n[akpm@linux-foundation.org: un-kernedoc a no longer kerneldoc comment]\nSigned-off-by: Shaohui Zheng \u003cshaohui.zheng@intel.com\u003e\nAcked-by: Andi Kleen \u003cak@linux.intel.com\u003e\nAcked-by: Yasunori Goto \u003cy-goto@jp.fujitsu.com\u003e\nReviewed-by: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nCc: Dave Hansen \u003chaveblue@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": "93e4a89a8c987189b168a530a331ef6d0fcf07a7", "tree": "deb08017c0e4874539549d3ea9bf2d7b447a43be", "parents": [ "fc91668eaf9e7ba61e867fc2218b7e9fb67faa4f" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Fri Mar 05 13:41:55 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:25 2010 -0800" }, "message": "mm: restore zone-\u003eall_unreclaimable to independence word\n\ncommit e815af95 (\"change all_unreclaimable zone member to flags\") changed\nall_unreclaimable member to bit flag. But it had an undesireble side\neffect. free_one_page() is one of most hot path in linux kernel and\nincreasing atomic ops in it can reduce kernel performance a bit.\n\nThus, this patch revert such commit partially. at least\nall_unreclaimable shouldn\u0027t share memory word with other zone flags.\n\n[akpm@linux-foundation.org: fix patch interaction]\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Huang Shijie \u003cshijie8@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": "fc91668eaf9e7ba61e867fc2218b7e9fb67faa4f", "tree": "08d443d76255e8d60ae6ba07d52cdc295172ded8", "parents": [ "c475dab63ae798d81fb597a6a1859986b296d9d0" ], "author": { "name": "Li Hong", "email": "lihong.hi@gmail.com", "time": "Fri Mar 05 13:41:54 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:25 2010 -0800" }, "message": "mm: remove free_hot_page()\n\nfree_hot_page() is just a wrapper around free_hot_cold_page() with\nparameter \u0027cold \u003d 0\u0027. After adding a clear comment for\nfree_hot_cold_page(), it is reasonable to remove a level of call.\n\n[akpm@linux-foundation.org: fix build]\nSigned-off-by: Li Hong \u003clihong.hi@gmail.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Larry Woodman \u003clwoodman@redhat.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Li Ming Chun \u003cmacli@brc.ubc.ca\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Americo Wang \u003cxiyou.wangcong@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": "b084d4353ff99d824d3bc5a5c2c22c70b1fba722", "tree": "8178db2b337fc8a36e6ca2e1fc2e7d7473957e27", "parents": [ "34e55232e59f7b19050267a05ff1226e5cd122a5" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Fri Mar 05 13:41:42 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:24 2010 -0800" }, "message": "mm: count swap usage\n\nA frequent questions from users about memory management is what numbers of\nswap ents are user for processes. And this information will give some\nhints to oom-killer.\n\nBesides we can count the number of swapents per a process by scanning\n/proc/\u003cpid\u003e/smaps, this is very slow and not good for usual process\ninformation handler which works like \u0027ps\u0027 or \u0027top\u0027. (ps or top is now\nenough slow..)\n\nThis patch adds a counter of swapents to mm_counter and update is at each\nswap events. Information is exported via /proc/\u003cpid\u003e/status file as\n\n[kamezawa@bluextal memory]$ cat /proc/self/status\nName: cat\nState: R (running)\nTgid: 2910\nPid: 2910\nPPid: 2823\nTracerPid: 0\nUid: 500 500 500 500\nGid: 500 500 500 500\nFDSize: 256\nGroups: 500\nVmPeak: 82696 kB\nVmSize: 82696 kB\nVmLck: 0 kB\nVmHWM: 432 kB\nVmRSS: 432 kB\nVmData: 172 kB\nVmStk: 84 kB\nVmExe: 48 kB\nVmLib: 1568 kB\nVmPTE: 40 kB\nVmSwap: 0 kB \u003c\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d this.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nReviewed-by: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: David Rientjes \u003crientjes@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": "34e55232e59f7b19050267a05ff1226e5cd122a5", "tree": "6b94e776e87d2a2fe1ceca7c5606901575323900", "parents": [ "d559db086ff5be9bcc259e5aa50bf3d881eaf1d1" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Fri Mar 05 13:41:40 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:24 2010 -0800" }, "message": "mm: avoid false sharing of mm_counter\n\nConsidering the nature of per mm stats, it\u0027s the shared object among\nthreads and can be a cache-miss point in the page fault path.\n\nThis patch adds per-thread cache for mm_counter. RSS value will be\ncounted into a struct in task_struct and synchronized with mm\u0027s one at\nevents.\n\nNow, in this patch, the event is the number of calls to handle_mm_fault.\nPer-thread value is added to mm at each 64 calls.\n\n rough estimation with small benchmark on parallel thread (2threads) shows\n [before]\n 4.5 cache-miss/faults\n [after]\n 4.0 cache-miss/faults\n Anyway, the most contended object is mmap_sem if the number of threads grows.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: David Rientjes \u003crientjes@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": "d559db086ff5be9bcc259e5aa50bf3d881eaf1d1", "tree": "aa968c8a4093234e4623a34c0415bf9d8683671c", "parents": [ "19b629f581320999ddb9f6597051b79cdb53459c" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Fri Mar 05 13:41:39 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:23 2010 -0800" }, "message": "mm: clean up mm_counter\n\nPresently, per-mm statistics counter is defined by macro in sched.h\n\nThis patch modifies it to\n - defined in mm.h as inlinf functions\n - use array instead of macro\u0027s name creation.\n\nThis patch is for reducing patch size in future patch to modify\nimplementation of per-mm counter.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nReviewed-by: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: David Rientjes \u003crientjes@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": "984b3f5746ed2cde3d184651dabf26980f2b66e5", "tree": "87dc2162b4778b0075874d9592384530022e15a4", "parents": [ "e3cb91ce1ac1d93a7cc6f81bb5247f7602b572bb" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Mar 05 13:41:37 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:23 2010 -0800" }, "message": "bitops: rename for_each_bit() to for_each_set_bit()\n\nRename for_each_bit to for_each_set_bit in the kernel source tree. To\npermit for_each_clear_bit(), should that ever be added.\n\nThe patch includes a macro to map the old for_each_bit() onto the new\nfor_each_set_bit(). This is a (very) temporary thing to ease the migration.\n\n[akpm@linux-foundation.org: add temporary for_each_bit()]\nSuggested-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSuggested-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Artem Bityutskiy \u003cdedekind@infradead.org\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "924e600d417ead9ef67043988055ba236f114718", "tree": "338db5dfc0f8fe8f9aa39bd19639ad1f1dc27e46", "parents": [ "3abf85b5b5851b5f28d3d8a920ebb844edd08352" ], "author": { "name": "Mike Snitzer", "email": "snitzer@redhat.com", "time": "Sat Mar 06 02:32:33 2010 +0000" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Sat Mar 06 02:32:33 2010 +0000" }, "message": "dm: eliminate some holes data structures\n\nEliminate a 4-byte hole in \u0027struct dm_io_memory\u0027 by moving \u0027offset\u0027 above the\n\u0027ptr\u0027 to which it applies (size reduced from 24 to 16 bytes). And by\nassociation, 1-4 byte hole is eliminated in \u0027struct dm_io_request\u0027 (size\nreduced from 56 to 48 bytes).\n\nEliminate all 6 4-byte holes and 1 cache-line in \u0027struct dm_snapshot\u0027 (size\nreduced from 392 to 368 bytes).\n\nSigned-off-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "3abf85b5b5851b5f28d3d8a920ebb844edd08352", "tree": "b59e5c9322cc116b0ce5dc183d3b8286080c6031", "parents": [ "a97f925a32aad2a37971d7bfb657006acf04e42d" ], "author": { "name": "Peter Rajnoha", "email": "prajnoha@redhat.com", "time": "Sat Mar 06 02:32:31 2010 +0000" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Sat Mar 06 02:32:31 2010 +0000" }, "message": "dm ioctl: introduce flag indicating uevent was generated\n\nSet a new DM_UEVENT_GENERATED_FLAG when returning from ioctls to\nindicate that a uevent was actually generated. This tells the userspace\ncaller that it may need to wait for the event to be processed.\n\nSigned-off-by: Peter Rajnoha \u003cprajnoha@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "8215d6ec5fee1e76545decea2cd73717efb5cb42", "tree": "54ed2c995c3b91417def0ad31368e3094f72bd81", "parents": [ "0f3649a9e305ea22eb196a84a2d7520afcaa6060" ], "author": { "name": "Nikanth Karthikesan", "email": "knikanth@novell.com", "time": "Sat Mar 06 02:32:27 2010 +0000" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Sat Mar 06 02:32:27 2010 +0000" }, "message": "dm table: remove unused dm_get_device range parameters\n\nRemove unused parameters(start and len) of dm_get_device()\nand fix the callers.\n\nSigned-off-by: Nikanth Karthikesan \u003cknikanth@suse.de\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "64096c17417380d8a472d096645f4cbc9406c987", "tree": "e01d22012de7694206143b5606f7d51f225eb249", "parents": [ "cc7889ff5ee7a1c1a2b5073c53db5ad9b76f14e2", "1154fab73ccbab010cfaa272b6987c624cfd63c6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 14:35:40 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 14:35:40 2010 -0800" }, "message": "Merge branch \u0027slab-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6\n\n* \u0027slab-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6:\n SLUB: Fix per-cpu merge conflict\n failslab: add ability to filter slab caches\n slab: fix regression in touched logic\n dma kmalloc handling fixes\n slub: remove impossible condition\n slab: initialize unused alien cache entry as NULL at alloc_alien_cache().\n SLUB: Make slub statistics use this_cpu_inc\n SLUB: this_cpu: Remove slub kmem_cache fields\n SLUB: Get rid of dynamic DMA kmalloc cache allocation\n SLUB: Use this_cpu operations in slub\n" }, { "commit": "cc7889ff5ee7a1c1a2b5073c53db5ad9b76f14e2", "tree": "647e11872abe7c20c0145de9adbb60f15085dad0", "parents": [ "b13d3c6e8ab6ac53e8c1858a9c837cb6ba3bbef0", "3fa04ecd72780da31ba8b329e148179bc24a9c7d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:25:45 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:25:45 2010 -0800" }, "message": "Merge branch \u0027nfs-for-2.6.34\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027nfs-for-2.6.34\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (44 commits)\n NFS: Remove requirement for inode-\u003ei_mutex from nfs_invalidate_mapping\n NFS: Clean up nfs_sync_mapping\n NFS: Simplify nfs_wb_page()\n NFS: Replace __nfs_write_mapping with sync_inode()\n NFS: Simplify nfs_wb_page_cancel()\n NFS: Ensure inode is always marked I_DIRTY_DATASYNC, if it has unstable pages\n NFS: Run COMMIT as an asynchronous RPC call when wbc-\u003efor_background is set\n NFS: Reduce the number of unnecessary COMMIT calls\n NFS: Add a count of the number of unstable writes carried by an inode\n NFS: Cleanup - move nfs_write_inode() into fs/nfs/write.c\n nfs41 fix NFS4ERR_CLID_INUSE for exchange id\n NFS: Fix an allocation-under-spinlock bug\n SUNRPC: Handle EINVAL error returns from the TCP connect operation\n NFSv4.1: Various fixes to the sequence flag error handling\n nfs4: renewd renew operations should take/put a client reference\n nfs41: renewd sequence operations should take/put client reference\n nfs: prevent backlogging of renewd requests\n nfs: kill renewd before clearing client minor version\n NFS: Make close(2) asynchronous when closing NFS O_DIRECT files\n NFS: Improve NFS iostat byte count accuracy for writes\n ...\n" }, { "commit": "b13d3c6e8ab6ac53e8c1858a9c837cb6ba3bbef0", "tree": "4c0b6cba4975b0d7871096e0a99406d450b0272f", "parents": [ "e213e26ab3988c516c06eba4dcd030ac052f6dc9", "5717144a01d701614cfdb15f09ed562d720cf3db" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:25:24 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:25:24 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:\n fs/9p: Add hardlink support to .u extension\n 9P2010.L handshake: .L protocol negotiation\n 9P2010.L handshake: Remove \"dotu\" variable\n 9P2010.L handshake: Add mount option\n 9P2010.L handshake: Add VFS flags\n net/9p: Handle mount errors correctly.\n net/9p: Remove MAX_9P_CHAN limit\n net/9p: Add multi channel support.\n" }, { "commit": "e213e26ab3988c516c06eba4dcd030ac052f6dc9", "tree": "6e26fbdbb842b387697d73daf6e70cf718269a77", "parents": [ "c812a51d11bbe983f4c24e32b59b265705ddd3c2", "efd8f0e6f6c1faa041f228d7113bd3a9db802d49" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:20:53 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:20:53 2010 -0800" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: (33 commits)\n quota: stop using QUOTA_OK / NO_QUOTA\n dquot: cleanup dquot initialize routine\n dquot: move dquot initialization responsibility into the filesystem\n dquot: cleanup dquot drop routine\n dquot: move dquot drop responsibility into the filesystem\n dquot: cleanup dquot transfer routine\n dquot: move dquot transfer responsibility into the filesystem\n dquot: cleanup inode allocation / freeing routines\n dquot: cleanup space allocation / freeing routines\n ext3: add writepage sanity checks\n ext3: Truncate allocated blocks if direct IO write fails to update i_size\n quota: Properly invalidate caches even for filesystems with blocksize \u003c pagesize\n quota: generalize quota transfer interface\n quota: sb_quota state flags cleanup\n jbd: Delay discarding buffers in journal_unmap_buffer\n ext3: quota_write cross block boundary behaviour\n quota: drop permission checks from xfs_fs_set_xstate/xfs_fs_set_xquota\n quota: split out compat_sys_quotactl support from quota.c\n quota: split out netlink notification support from quota.c\n quota: remove invalid optimization from quota_sync_all\n ...\n\nFixed trivial conflicts in fs/namei.c and fs/ufs/inode.c\n" } ], "next": "c812a51d11bbe983f4c24e32b59b265705ddd3c2" }