)]}' { "log": [ { "commit": "ff4b8a57f0aaa2882d444ca44b2b9b333d22a4df", "tree": "d851c923f85566572112d4c0f884cff388a3cc05", "parents": [ "805a6af8dba5dfdd35ec35dc52ec0122400b2610", "ea04018e6bc5ddb2f0466c0e5b986bd4901b7e8e" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 06 11:42:52 2012 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 06 11:42:52 2012 -0800" }, "message": "Merge branch \u0027driver-core-next\u0027 into Linux 3.2\n\nThis resolves the conflict in the arch/arm/mach-s3c64xx/s3c6400.c file,\nand it fixes the build error in the arch/x86/kernel/microcode_core.c\nfile, that the merge did not catch.\n\nThe microcode_core.c patch was provided by Stephen Rothwell\n\u003csfr@canb.auug.org.au\u003e who was invaluable in the merge issues involved\nwith the large sysdev removal process in the driver-core tree.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "b9d4e714a86a4e88c2f530c76597f7025e5851d6", "tree": "bd6636d2105de4f849160a7a435fff232d6b76d3", "parents": [ "3b85e4ab2ec1dea29374f16205917b1b5589bc81" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 04 15:05:10 2012 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 04 15:05:10 2012 -0800" }, "message": "driver core: remove __must_check from device_create_file\n\nWith the conversion of the sysdev to a real struct device, more drivers\nare calling device_create_file, and some of them don\u0027t check the return\nvalue, which isn\u0027t wise.\n\nBut as they happen to be in parts of the kernel where a warning is\nconsidered an error (i.e. powerpc), this breaks the build. So for now,\nremove the marking on the function, which fixes the build problems.\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "30e053248da178cf6154bb7e950dc8713567e3fa", "tree": "3ef4cb7f85f581fe53361ea0eb2586a8b6e696c2", "parents": [ "4376eee92e5a8332b470040e672ea99cd44c826a" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Jan 03 13:14:29 2012 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 03 16:12:19 2012 -0800" }, "message": "security: Fix security_old_inode_init_security() when CONFIG_SECURITY is not set\n\nCommit 1e39f384bb01 (\"evm: fix build problems\") makes the stub version\nof security_old_inode_init_security() return 0 when CONFIG_SECURITY is\nnot set.\n\nBut that makes callers such as reiserfs_security_init() assume that\nsecurity_old_inode_init_security() has set name, value, and len\narguments properly - but security_old_inode_init_security() left them\nuninitialized which then results in interesting failures.\n\nRevert security_old_inode_init_security() to the old behavior of\nreturning EOPNOTSUPP since both callers (reiserfs and ocfs2) handle this\njust fine.\n\n[ Also fixed the S_PRIVATE(inode) case of the actual non-stub\n security_old_inode_init_security() function to return EOPNOTSUPP\n for the same reason, as pointed out by Mimi Zohar.\n\n It got incorrectly changed to match the new function in commit\n fb88c2b6cbb1: \"evm: fix security/security_old_init_security return\n code\". - Linus ]\n\nReported-by: Jorge Bastos \u003cmysql.jorge@decimal.pt\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Mimi Zohar \u003czohar@us.ibm.com\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4d25a066b69fb749a39d0d4c610689dd765a0b0e", "tree": "34f644f5a0f734a815225cade757088a9862318b", "parents": [ "3d27e23b17010c668db311140b17bbbb70c78fb9" ], "author": { "name": "Jan Kiszka", "email": "jan.kiszka@siemens.com", "time": "Wed Dec 21 12:28:29 2011 +0100" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Mon Dec 26 13:27:44 2011 +0200" }, "message": "KVM: Don\u0027t automatically expose the TSC deadline timer in cpuid\n\nUnlike all of the other cpuid bits, the TSC deadline timer bit is set\nunconditionally, regardless of what userspace wants.\n\nThis is broken in several ways:\n - if userspace doesn\u0027t use KVM_CREATE_IRQCHIP, and doesn\u0027t emulate the TSC\n deadline timer feature, a guest that uses the feature will break\n - live migration to older host kernels that don\u0027t support the TSC deadline\n timer will cause the feature to be pulled from under the guest\u0027s feet;\n breaking it\n - guests that are broken wrt the feature will fail.\n\nFix by not enabling the feature automatically; instead report it to userspace.\nBecause the feature depends on KVM_CREATE_IRQCHIP, which we cannot guarantee\nwill be called, we expose it via a KVM_CAP_TSC_DEADLINE_TIMER and not\nKVM_GET_SUPPORTED_CPUID.\n\nFixes the Illumos guest kernel, which uses the TSC deadline timer feature.\n\n[avi: add the KVM_CAP + documentation]\n\nReported-by: Alexey Zaytsev \u003calexey.zaytsev@gmail.com\u003e\nTested-by: Alexey Zaytsev \u003calexey.zaytsev@gmail.com\u003e\nSigned-off-by: Jan Kiszka \u003cjan.kiszka@siemens.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "e30e2fdfe56288576ee9e04dbb06b4bd5f282203", "tree": "15c207b3c124d1fa5ef2ee400b3f27ca233d47a5", "parents": [ "ecefc36b41ac0fe92d76273a23faf27b2da13411" ], "author": { "name": "Srivatsa S. Bhat", "email": "srivatsa.bhat@linux.vnet.ibm.com", "time": "Thu Dec 22 02:45:29 2011 +0530" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Dec 22 02:02:20 2011 -0500" }, "message": "VFS: Fix race between CPU hotplug and lglocks\n\nCurrently, the *_global_[un]lock_online() routines are not at all synchronized\nwith CPU hotplug. Soft-lockups detected as a consequence of this race was\nreported earlier at https://lkml.org/lkml/2011/8/24/185. (Thanks to Cong Meng\nfor finding out that the root-cause of this issue is the race condition\nbetween br_write_[un]lock() and CPU hotplug, which results in the lock states\ngetting messed up).\n\nFixing this race by just adding {get,put}_online_cpus() at appropriate places\nin *_global_[un]lock_online() is not a good option, because, then suddenly\nbr_write_[un]lock() would become blocking, whereas they have been kept as\nnon-blocking all this time, and we would want to keep them that way.\n\nSo, overall, we want to ensure 3 things:\n1. br_write_lock() and br_write_unlock() must remain as non-blocking.\n2. The corresponding lock and unlock of the per-cpu spinlocks must not happen\n for different sets of CPUs.\n3. Either prevent any new CPU online operation in between this lock-unlock, or\n ensure that the newly onlined CPU does not proceed with its corresponding\n per-cpu spinlock unlocked.\n\nTo achieve all this:\n(a) We introduce a new spinlock that is taken by the *_global_lock_online()\n routine and released by the *_global_unlock_online() routine.\n(b) We register a callback for CPU hotplug notifications, and this callback\n takes the same spinlock as above.\n(c) We maintain a bitmap which is close to the cpu_online_mask, and once it is\n initialized in the lock_init() code, all future updates to it are done in\n the callback, under the above spinlock.\n(d) The above bitmap is used (instead of cpu_online_mask) while locking and\n unlocking the per-cpu locks.\n\nThe callback takes the spinlock upon the CPU_UP_PREPARE event. So, if the\nbr_write_lock-unlock sequence is in progress, the callback keeps spinning,\nthus preventing the CPU online operation till the lock-unlock sequence is\ncomplete. This takes care of requirement (3).\n\nThe bitmap that we maintain remains unmodified throughout the lock-unlock\nsequence, since all updates to it are managed by the callback, which takes\nthe same spinlock as the one taken by the lock code and released only by the\nunlock routine. Combining this with (d) above, satisfies requirement (2).\n\nOverall, since we use a spinlock (mentioned in (a)) to prevent CPU hotplug\noperations from racing with br_write_lock-unlock, requirement (1) is also\ntaken care of.\n\nBy the way, it is to be noted that a CPU offline operation can actually run\nin parallel with our lock-unlock sequence, because our callback doesn\u0027t react\nto notifications earlier than CPU_DEAD (in order to maintain our bitmap\nproperly). And this means, since we use our own bitmap (which is stale, on\npurpose) during the lock-unlock sequence, we could end up unlocking the\nper-cpu lock of an offline CPU (because we had locked it earlier, when the\nCPU was online), in order to satisfy requirement (2). But this is harmless,\nthough it looks a bit awkward.\n\nDebugged-by: Cong Meng \u003cmc@linux.vnet.ibm.com\u003e\nSigned-off-by: Srivatsa S. Bhat \u003csrivatsa.bhat@linux.vnet.ibm.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: stable@vger.kernel.org\n" }, { "commit": "b3e8d7b2478401b2f25f4566a90faad54f7d6d07", "tree": "dd3904d89a2e545ac5c751ad7bf42012164f92f0", "parents": [ "a6ec0c03a039677e4b4b5a67a6e19e9e26303000" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Wed Dec 21 15:13:54 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 21 15:13:54 2011 -0800" }, "message": "kobject: remove kset_find_obj_hinted()\n\nNow that there are no in-kernel users of this function, remove it as it\nis no longer needed.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "10fbcf4c6cb122005cdf36fc24d7683da92c7a27", "tree": "1a2ad572b421d576e14dbf006ecb321a53063f0c", "parents": [ "8a25a2fd126c621f44f3aeaef80d51f00fc11639" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Wed Dec 21 14:48:43 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 21 14:48:43 2011 -0800" }, "message": "convert \u0027memory\u0027 sysdev_class to a regular subsystem\n\nThis moves the \u0027memory sysdev_class\u0027 over to a regular \u0027memory\u0027 subsystem\nand converts the devices to regular devices. The sysdev drivers are\nimplemented as subsystem interfaces now.\n\nAfter all sysdev classes are ported to regular driver core entities, the\nsysdev implementation will be entirely removed from the kernel.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "8a25a2fd126c621f44f3aeaef80d51f00fc11639", "tree": "41694ab1a9c82a7a02d9cd33c929fd039c98c815", "parents": [ "cb0c05c5fae12eeb7c85c205578df277bd706155" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Wed Dec 21 14:29:42 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 21 14:29:42 2011 -0800" }, "message": "cpu: convert \u0027cpu\u0027 and \u0027machinecheck\u0027 sysdev_class to a regular subsystem\n\nThis moves the \u0027cpu sysdev_class\u0027 over to a regular \u0027cpu\u0027 subsystem\nand converts the devices to regular devices. The sysdev drivers are\nimplemented as subsystem interfaces now.\n\nAfter all sysdev classes are ported to regular driver core entities, the\nsysdev implementation will be entirely removed from the kernel.\n\nUserspace relies on events and generic sysfs subsystem infrastructure\nfrom sysdev devices, which are made available with this conversion.\n\nCc: Haavard Skinnemoen \u003chskinnemoen@gmail.com\u003e\nCc: Hans-Christian Egtvedt \u003cegtvedt@samfundet.no\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Borislav Petkov \u003cbp@amd64.org\u003e\nCc: Tigran Aivazian \u003ctigran@aivazian.fsnet.co.uk\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Zhang Rui \u003crui.zhang@intel.com\u003e\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: \"Srivatsa S. Bhat\" \u003csrivatsa.bhat@linux.vnet.ibm.com\u003e\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "5fbd305dd2b661a243013cf444d2a32bfec2f701", "tree": "4e90099fef21c0ad7aec77d772b12a0b2094d64e", "parents": [ "a205b082189bf914959a667a5c83ea145bba3fb5", "b1b73d095084e754562961c443aa8f6587a55f8e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 20 11:42:38 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 20 11:42:38 2011 -0800" }, "message": "Merge branch \u0027timers-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027timers-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n time/clocksource: Fix kernel-doc warnings\n rtc: m41t80: Workaround broken alarm functionality\n rtc: Expire alarms after the time is set.\n" }, { "commit": "b1b73d095084e754562961c443aa8f6587a55f8e", "tree": "f2927ab364b329175442b6abece86cba3528f969", "parents": [ "c3b79770e51ab1fd4201f3b54edf30113b9ce74f" ], "author": { "name": "Kusanagi Kouichi", "email": "slash@ac.auone-net.jp", "time": "Mon Dec 19 18:13:19 2011 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 19 11:41:40 2011 +0100" }, "message": "time/clocksource: Fix kernel-doc warnings\n\nFix various KernelDoc build warnings.\n\nSigned-off-by: Kusanagi Kouichi \u003cslash@ac.auone-net.jp\u003e\nCc: John Stultz \u003cjohnstul@us.ibm.com\u003e\nLink: http://lkml.kernel.org/r/20111219091320.0D5AF6FC03D@msa105.auone-net.jp\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "2cfab8d74ebfbe06ce2947117945c4f45a5915ec", "tree": "787c8b82533e6f8c358f53ac4aefb2e5e8fd3e2d", "parents": [ "5885b9b3f030f9b430f6b1c7fa396c885033f2f8", "3b5c78a35cf7511c15e09a9b0ffab290a42d9bcf" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 16 11:27:56 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 16 11:27:56 2011 -0800" }, "message": "Merge branch \u0027drm-intel-fixes\u0027 of git://people.freedesktop.org/~keithp/linux\n\n* \u0027drm-intel-fixes\u0027 of git://people.freedesktop.org/~keithp/linux:\n drm/i915/dp: Dither down to 6bpc if it makes the mode fit\n drm/i915: enable semaphores on per-device defaults\n drm/i915: don\u0027t set unpin_work if vblank_get fails\n drm/i915: By default, enable RC6 on IVB and SNB when reasonable\n iommu: Export intel_iommu_enabled to signal when iommu is in use\n drm/i915/sdvo: Include LVDS panels for the IS_DIGITAL check\n drm/i915: prevent division by zero when asking for chipset power\n drm/i915: add PCH info to i915_capabilities\n drm/i915: set the right SDVO transcoder for CPT\n drm/i915: no-lvds quirk for ASUS AT5NM10T-I\n drm/i915: Treat pre-gen4 backlight duty cycle value consistently\n drm/i915: Hook up Ivybridge eDP\n drm/i915: add multi-threaded forcewake support\n" }, { "commit": "b0d78ee89c4ac1e99dda52f304baf82bd2a6c946", "tree": "2aa8b6869b6daaefa1e7914849098337ce7f6283", "parents": [ "6f12d2ee52dcf97dcefdadbd500e7650311eaa6a", "4eabc941259f9d8c8fb71746d3f30c87e1d9e49b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 16 10:05:14 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 16 10:05:14 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-block:\n block: don\u0027t kick empty queue in blk_drain_queue()\n block/swim3: Locking fixes\n loop: Fix discard_alignment default setting\n cfq-iosched: fix cfq_cic_link() race confition\n cfq-iosched: free cic_index if blkio_alloc_blkg_stats fails\n cciss: fix flush cache transfer length\n cciss: Add IRQF_SHARED back in for the non-MSI(X) interrupt handler\n loop: fix loop block driver discard and encryption comment\n block: initialize request_queue\u0027s numa node during\n" }, { "commit": "8bc1f85c02a20a59956b00b3acea12c04dce9ae8", "tree": "259cc3a7b192afbde9c4b2bf066f0e1a3e4b3999", "parents": [ "522200858093a6f31af9830672109f6d9807dd1e" ], "author": { "name": "Eugeni Dodonov", "email": "eugeni.dodonov@intel.com", "time": "Wed Nov 23 16:42:14 2011 -0200" }, "committer": { "name": "Keith Packard", "email": "keithp@keithp.com", "time": "Fri Dec 16 08:49:57 2011 -0800" }, "message": "iommu: Export intel_iommu_enabled to signal when iommu is in use\n\nIn i915 driver, we do not enable either rc6 or semaphores on SNB when dmar\nis enabled. The new \u0027intel_iommu_enabled\u0027 variable signals when the\niommu code is in operation.\n\nCc: Ted Phelps \u003cphelps@gnusto.com\u003e\nCc: Peter \u003cpab1612@gmail.com\u003e\nCc: Lukas Hejtmanek \u003cxhejtman@fi.muni.cz\u003e\nCc: Andrew Lutomirski \u003cluto@mit.edu\u003e\nCC: Daniel Vetter \u003cdaniel.vetter@ffwll.ch\u003e\nCc: Eugeni Dodonov \u003ceugeni.dodonov@intel.com\u003e\nSigned-off-by: Keith Packard \u003ckeithp@keithp.com\u003e\n" }, { "commit": "fe5ff8b84c8b03348a2f64ea9d884348faec2217", "tree": "8ad7290974ee129eee717a80846d25ea202fa21b", "parents": [ "997d3eaf02cad6fdb54bd6085c9a7c48ddd68a2d" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Wed Dec 14 15:21:07 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 14 15:21:07 2011 -0800" }, "message": "edac: convert sysdev_class to a regular subsystem\n\nAfter all sysdev classes are ported to regular driver core entities, the\nsysdev implementation will be entirely removed from the kernel.\n\nCc: Doug Thompson \u003cdougthompson@xmission.com\u003e\nCc: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\nCc: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\nCc: Borislav Petkov \u003cborislav.petkov@amd.com\u003e\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "ca22e56debc57b47c422b749c93217ba62644be2", "tree": "bb2da058ddc05f8cde1161a60f7fdce9620c63ff", "parents": [ "6261ddee70174372d6a75601f40719b7a5392f3f" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Wed Dec 14 14:29:38 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 14 14:29:38 2011 -0800" }, "message": "driver-core: implement \u0027sysdev\u0027 functionality for regular devices and buses\n\nAll sysdev classes and sysdev devices will converted to regular devices\nand buses to properly hook userspace into the event processing.\n\nThere is no interesting difference between a \u0027sysdev\u0027 and \u0027device\u0027 which\nwould justify to roll an entire own subsystem with different userspace\nexport semantics. Userspace relies on events and generic sysfs subsystem\ninfrastructure from sysdev devices, which are currently not properly\navailable.\n\nEvery converted sysdev class will create a regular device with the class\nname in /sys/devices/system and all registered devices will becom a children\nof theses devices.\n\nFor compatibility reasons, the sysdev class-wide attributes are created\nat this parent device. (Do not copy that logic for anything new, subsystem-\nwide properties belong to the subsystem, not to some fake parent device\ncreated in /sys/devices.)\n\nEvery sysdev driver is implemented as a simple subsystem interface now,\nand no longer called a driver.\n\nAfter all sysdev classes are ported to regular driver core entities, the\nsysdev implementation will be entirely removed from the kernel.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "6261ddee70174372d6a75601f40719b7a5392f3f", "tree": "a7c8b98520a5ad531ccafebc50a9ed25b1762dff", "parents": [ "3c8ed88974472b928489e3943616500ce2ad0cd8" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 14 11:19:07 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Dec 14 11:19:07 2011 -0800" }, "message": "kref: fix up the kfree build problems\n\nIt turns out that some memory allocators use kobjects, which use krefs,\nand kref.h was wanting to figure out the address of kfree(), which ended\nup in a loop.\n\nkfree was only being needed for a warning to tell the caller that they\nwere doing something stupid. Now we just move that warning into the\ncomments for the functions, which results in a bit more fun as everyone\nenjoys digging for people to mock at times of boredom.\n\nSo, remove the dependancy of slab.h on kref.h, and fix up the other\ninclude file as well (we really only need bug.h and atomic.h, not\ntypes.h).\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "3c8ed88974472b928489e3943616500ce2ad0cd8", "tree": "f13010d3417f86b3909cd55858ee589b7de366c9", "parents": [ "47dbd7d90ad80edb67822f327241edcab8f3f46f" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Sat Dec 10 11:43:44 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Dec 13 09:11:19 2011 -0800" }, "message": "kref: Remove the memory barriers\n\nCommit 1b0b3b9980e (\"kref: fix CPU ordering with respect to krefs\")\nwrongly adds memory barriers to kref.\n\nIt states:\n\n some atomic operations are only atomic, not ordered. Thus a CPU is allowed\n to reorder memory references to an object to before the reference is\n obtained. This fixes it.\n\nWhile true, it fails to show why this is a problem. I say it is not a\nproblem because if there is a race with kref_put() such that we could\nend up referencing a free\u0027d object without this memory barrier, we\nwould still have that race with the memory barrier.\n\nThe kref_put() in question could complete (and free the object) before\nthe atomic_inc() and we\u0027d still be up shit creek.\n\nThe kref_init() case is even worse, if your object is published at this\ntime you\u0027re so wrong the memory barrier won\u0027t make a difference what\nso ever. If its not published, the act of publishing should include\nthe needed barriers/locks to make sure all writes prior to the act of\npublishing are complete such that others will only observe a complete\nobject.\n\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "47dbd7d90ad80edb67822f327241edcab8f3f46f", "tree": "2e8880bfaf5da28b1bf2f265981e417d9afb4678", "parents": [ "4af679cd7cbb0a0d8774b5cdb34bffcaa4e86e52" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Sat Dec 10 11:43:43 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Dec 13 08:41:43 2011 -0800" }, "message": "kref: Implement kref_put in terms of kref_sub\n\nLess lines of code is better.\n\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "4af679cd7cbb0a0d8774b5cdb34bffcaa4e86e52", "tree": "b97bd32f0af95d22133e98a774966ced2eee0664", "parents": [ "175cad266774d09c57a62c65baa6b4e1edafdf3a" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Dec 13 10:36:20 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Dec 13 08:18:25 2011 -0800" }, "message": "kref: Inline all functions\n\nThese are tiny functions, there\u0027s no point in having them out-of-line.\n\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/n/tip-8eccvi2ur2fzgi00xdjlbf5z@git.kernel.org\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "13c07b0286d340275f2d97adf085cecda37ede37", "tree": "1171b73c8261ddc0c47817f765c470260c8d2699", "parents": [ "12870da5c3ace563902babdfa10d824fdbd4ce88" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 12 22:06:55 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 12 22:06:55 2011 -0800" }, "message": "linux/log2.h: Fix rounddown_pow_of_two(1)\n\nExactly like roundup_pow_of_two(1), the rounddown version was buggy for\nthe case of a compile-time constant \u00271\u0027 argument. Probably because it\noriginated from the same code, sharing history with the roundup version\nfrom before the bugfix (for that one, see commit 1a06a52ee1b0: \"Fix\nroundup_pow_of_two(1)\").\n\nHowever, unlike the roundup version, the fix for rounddown is to just\nremove the broken special case entirely. It\u0027s simply not needed - the\ngeneric code\n\n 1UL \u003c\u003c ilog2(n)\n\ndoes the right thing for the constant \u00271\u0027 argment too. The only reason\nroundup needed that special case was because rounding up does so by\nsubtracting one from the argument (and then adding one to the result)\ncausing the obvious problems with \"ilog2(0)\".\n\nBut rounddown doesn\u0027t do any of that, since ilog2() naturally truncates\n(ie \"rounds down\") to the right rounded down value. And without the\nilog2(0) case, there\u0027s no reason for the special case that had the wrong\nvalue.\n\ntl;dr: rounddown_pow_of_two(1) should be 1, not 0.\n\nAcked-by: Dmitry Torokhov \u003cdtor@vmware.com\u003e\nCc: stable@kernel.org\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "71fe5ccac7ede00526de490a2df10ebcd39c4c11", "tree": "f327328400e51b47d47f6957d010496ff7e308aa", "parents": [ "dc47ce90c3a822cd7c9e9339fe4d5f61dcb26b50", "49df78074963c97e25debc3c67b72f059111607d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 12 20:06:13 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 12 20:06:13 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc:\n mmc: core: Fix deadlock when the CONFIG_MMC_UNSAFE_RESUME is not defined\n mmc: sdhci-s3c: Remove old and misprototyped suspend operations\n mmc: tmio: fix clock gating on platforms with a .set_pwr() method\n mmc: sh_mmcif: fix clock gating on platforms with a .down_pwr() method\n mmc: core: Fix typo at mmc_card_sleep\n mmc: core: Fix power_off_notify during suspend\n mmc: core: Fix setting power notify state variable for non-eMMC\n mmc: core: Add quirk for long data read time\n mmc: Add module.h include to sdhci-cns3xxx.c\n mmc: mxcmmc: fix falling back to PIO\n mmc: omap_hsmmc: DMA unmap only once in case of MMC error\n" }, { "commit": "6de5fc9cf7de334912de4cfd2d06eb2d744d2afe", "tree": "473198b98663f0e84fc69b70f2fca12dad7f9b9c", "parents": [ "7833c66b2d764a3c883c2f5cc60cd8a6266dae15" ], "author": { "name": "Stefan Nilsson XK", "email": "stefan.xk.nilsson@stericsson.com", "time": "Thu Nov 03 09:44:12 2011 +0100" }, "committer": { "name": "Chris Ball", "email": "cjb@laptop.org", "time": "Sat Dec 10 16:18:35 2011 -0500" }, "message": "mmc: core: Add quirk for long data read time\n\nAdds a quirk that sets the data read timeout to a fixed value instead\nof relying on the information in the CSD. The timeout value chosen\nis 300ms since that has proven enough for the problematic cards found,\nbut could be increased if other cards require this.\n\nThis patch also enables this quirk for certain Micron cards known to\nhave this problem.\n\nSigned-off-by: Stefan Nilsson XK \u003cstefan.xk.nilsson@stericsson.com\u003e\nSigned-off-by: Ulf Hansson \u003culf.hansson@stericsson.com\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Chris Ball \u003ccjb@laptop.org\u003e\n" }, { "commit": "5a3072be6ce00b10565c78da05ad78df41310045", "tree": "7e6fce9b3242704add3730f5d3a36e1b6318e57d", "parents": [ "11e3123d9fdbe0aab1adf9ab5a5b1b28aa91daa7" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Thu Dec 08 22:53:29 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 09 16:23:49 2011 -0800" }, "message": "drivers_base: make argument to platform_device_register_full const\n\nplatform_device_register_full doesn\u0027t modify *pdevinfo so it can be\nmarked as const without further adaptions.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "53523d5263dce1a3e3662c612f7050a4569071ad", "tree": "bc2ec3f77fcead18065c9642f456d9f6f50eb725", "parents": [ "592d44a5f8458892c007c61b9cfa677efede5e1e", "0c90547b4a3fcee184db4d54ffc1a4fb17fd54d6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 09 08:08:57 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 09 08:08:57 2011 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:\n arch/tile: use new generic {enable,disable}_percpu_irq() routines\n drivers/net/ethernet/tile: use skb_frag_page() API\n asm-generic/unistd.h: support new process_vm_{readv,write} syscalls\n arch/tile: fix double-free bug in homecache_free_pages()\n arch/tile: add a few #includes and an EXPORT to catch up with kernel changes.\n" }, { "commit": "83aeeada7c69f35e5100b27ec354335597a7a488", "tree": "44644e68f303368feba7c8ba3e0e0991d6238ada", "parents": [ "635697c663f38106063d5659f0cf2e45afcd4bb5" ], "author": { "name": "Konstantin Khlebnikov", "email": "khlebnikov@openvz.org", "time": "Thu Dec 08 14:33:54 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 09 07:50:27 2011 -0800" }, "message": "vmscan: use atomic-long for shrinker batching\n\nUse atomic-long operations instead of looping around cmpxchg().\n\n[akpm@linux-foundation.org: massage atomic.h inclusions]\nSigned-off-by: Konstantin Khlebnikov \u003ckhlebnikov@openvz.org\u003e\nCc: Dave Chinner \u003cdavid@fromorbit.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3172f8fe1ca1d432b196efad453c0ceb89302075", "tree": "0b9e8af7ea9ee9883ff1a834357694254200335a", "parents": [ "b835c0f47f725d864bf2545f10c733b754bb6d51", "02125a826459a6ad142f8d91c5b6357562f96615" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 07 08:14:42 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 07 08:14:42 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:\n fix apparmor dereferencing potentially freed dentry, sanitize __d_path() API\n" }, { "commit": "02125a826459a6ad142f8d91c5b6357562f96615", "tree": "8c9d9860aef93917d9b8cc6d471fe68b58ce7a9d", "parents": [ "5611cc4572e889b62a7b4c72a413536bf6a9c416" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Dec 05 08:43:34 2011 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Dec 06 23:57:18 2011 -0500" }, "message": "fix apparmor dereferencing potentially freed dentry, sanitize __d_path() API\n\n__d_path() API is asking for trouble and in case of apparmor d_namespace_path()\ngetting just that. The root cause is that when __d_path() misses the root\nit had been told to look for, it stores the location of the most remote ancestor\nin *root. Without grabbing references. Sure, at the moment of call it had\nbeen pinned down by what we have in *path. And if we raced with umount -l, we\ncould have very well stopped at vfsmount/dentry that got freed as soon as\nprepend_path() dropped vfsmount_lock.\n\nIt is safe to compare these pointers with pre-existing (and known to be still\nalive) vfsmount and dentry, as long as all we are asking is \"is it the same\naddress?\". Dereferencing is not safe and apparmor ended up stepping into\nthat. d_namespace_path() really wants to examine the place where we stopped,\neven if it\u0027s not connected to our namespace. As the result, it looked\nat -\u003ed_sb-\u003es_magic of a dentry that might\u0027ve been already freed by that point.\nAll other callers had been careful enough to avoid that, but it\u0027s really\na bad interface - it invites that kind of trouble.\n\nThe fix is fairly straightforward, even though it\u0027s bigger than I\u0027d like:\n\t* prepend_path() root argument becomes const.\n\t* __d_path() is never called with NULL/NULL root. It was a kludge\nto start with. Instead, we have an explicit function - d_absolute_root().\nSame as __d_path(), except that it doesn\u0027t get root passed and stops where\nit stops. apparmor and tomoyo are using it.\n\t* __d_path() returns NULL on path outside of root. The main\ncaller is show_mountinfo() and that\u0027s precisely what we pass root for - to\nskip those outside chroot jail. Those who don\u0027t want that can (and do)\nuse d_path().\n\t* __d_path() root argument becomes const. Everyone agrees, I hope.\n\t* apparmor does *NOT* try to use __d_path() or any of its variants\nwhen it sees that path-\u003emnt is an internal vfsmount. In that case it\u0027s\ndefinitely not mounted anywhere and dentry_path() is exactly what we want\nthere. Handling of sysctl()-triggered weirdness is moved to that place.\n\t* if apparmor is asked to do pathname relative to chroot jail\nand __d_path() tells it we it\u0027s not in that jail, the sucker just calls\nd_absolute_path() instead. That\u0027s the other remaining caller of __d_path(),\nBTW.\n * seq_path_root() does _NOT_ return -ENAMETOOLONG (it\u0027s stupid anyway -\nthe normal seq_file logics will take care of growing the buffer and redoing\nthe call of -\u003eshow() just fine). However, if it gets path not reachable\nfrom root, it returns SEQ_SKIP. The only caller adjusted (i.e. stopped\nignoring the return value as it used to do).\n\nReviewed-by: John Johansen \u003cjohn.johansen@canonical.com\u003e\nACKed-by: John Johansen \u003cjohn.johansen@canonical.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: stable@vger.kernel.org\n" }, { "commit": "091c0f86bad6bb0b003dff2f6195508e29548648", "tree": "d04ef2b42ae456c2f281728413405c2e6af34880", "parents": [ "4fb1db334aa2569281481a09840650e7be28161d", "ddf6e0e50723b62ac76ed18eb53e9417c6eefba7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 06 11:54:33 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 06 11:54:33 2011 -0800" }, "message": "Merge branch \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n ftrace: Fix hash record accounting bug\n perf: Fix parsing of __print_flags() in TP_printk()\n jump_label: jump_label_inc may return before the code is patched\n ftrace: Remove force undef config value left for testing\n tracing: Restore system filter behavior\n tracing: fix event_subsystem ref counting\n" }, { "commit": "45e713efe2fa574b6662e7fb63fae9497c5e03d4", "tree": "c22ff1bcc6641c8f950a2ffa257649794238ee35", "parents": [ "232ea344550c4a099d35d9df552509d6748a31c0", "61ed26e388ac67da262bb1a95d0474e4cabd4b0d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:54:15 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:54:15 2011 -0800" }, "message": "Merge branch \u0027x86-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027x86-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n intr_remapping: Fix section mismatch in ir_dev_scope_init()\n intel-iommu: Fix section mismatch in dmar_parse_rmrr_atsr_dev()\n x86, amd: Fix up numa_node information for AMD CPU family 15h model 0-0fh northbridge functions\n x86, AMD: Correct align_va_addr documentation\n x86/rtc, mrst: Don\u0027t register a platform RTC device for for Intel MID platforms\n x86/mrst: Battery fixes\n x86/paravirt: PTE updates in k(un)map_atomic need to be synchronous, regardless of lazy_mmu mode\n x86: Fix \"Acer Aspire 1\" reboot hang\n x86/mtrr: Resolve inconsistency with Intel processor manual\n x86: Document rdmsr_safe restrictions\n x86, microcode: Fix the failure path of microcode update driver init code\n Add TAINT_FIRMWARE_WORKAROUND on MTRR fixup\n x86/mpparse: Account for bus types other than ISA and PCI\n x86, mrst: Change the pmic_gpio device type to IPC\n mrst: Added some platform data for the SFI translations\n x86,mrst: Power control commands update\n x86/reboot: Blacklist Dell OptiPlex 990 known to require PCI reboot\n x86, UV: Fix UV2 hub part number\n x86: Add user_mode_vm check in stack_overflow_check\n" }, { "commit": "232ea344550c4a099d35d9df552509d6748a31c0", "tree": "2b4a1c351d290537fdf18cc5bed78bf43536f175", "parents": [ "40c043b077c6e377c8440d71563c055d0c4f0f0a", "dc440d10e1668b15fe704a23adb9b53fbbb24a44" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:54:00 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:54:00 2011 -0800" }, "message": "Merge branch \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027perf-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n perf: Fix loss of notification with multi-event\n perf, x86: Force IBS LVT offset assignment for family 10h\n perf, x86: Disable PEBS on SandyBridge chips\n trace_events_filter: Use rcu_assign_pointer() when setting ftrace_event_call-\u003efilter\n perf session: Fix crash with invalid CPU list\n perf python: Fix undefined symbol problem\n perf/x86: Enable raw event access to Intel offcore events\n perf: Don\u0027t use -ENOSPC for out of PMU resources\n perf: Do not set task_ctx pointer in cpuctx if there are no events in the context\n perf/x86: Fix PEBS instruction unwind\n oprofile, x86: Fix crash when unloading module (nmi timer mode)\n oprofile: Fix crash when unloading module (hr timer mode)\n" }, { "commit": "7125faceabe43067293d0c9e2ef7154ecea51721", "tree": "9de559e9280843d02d9a70976fbad23428161189", "parents": [ "35337c834124d2893b7fe4ba683c7639e6c37e0c", "4cecf6d401a01d054afc1e5f605bcbfe553cb9b9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:50:24 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Dec 05 16:50:24 2011 -0800" }, "message": "Merge branch \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027sched-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n sched, x86: Avoid unnecessary overflow in sched_clock\n sched: Fix buglet in return_cfs_rq_runtime()\n sched: Avoid SMT siblings in select_idle_sibling() if possible\n sched: Set the command name of the idle tasks in SMP kernels\n sched, rt: Provide means of disabling cross-cpu bandwidth sharing\n sched: Document wait_for_completion_*() return values\n sched_fair: Fix a typo in the comment describing update_sd_lb_stats\n sched: Add a comment to effective_load() since it\u0027s a pain\n" }, { "commit": "27b14b56af081ec7edeefb3a38b2c9577cc5ef48", "tree": "841e01c8d64fdf08b88c8a76de3272b4630ed145", "parents": [ "cb59974742aea24adf6637eb0c4b8e7b48bca6fb" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Tue Nov 01 09:09:35 2011 +0800" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Dec 05 13:28:45 2011 -0500" }, "message": "tracing: Restore system filter behavior\n\nThough not all events have field \u0027prev_pid\u0027, it was allowed to do this:\n\n # echo \u0027prev_pid \u003d\u003d 100\u0027 \u003e events/sched/filter\n\nbut commit 75b8e98263fdb0bfbdeba60d4db463259f1fe8a2 (tracing/filter: Swap\nentire filter of events) broke it without any reason.\n\nLink: http://lkml.kernel.org/r/4EAF46CF.8040408@cn.fujitsu.com\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "f62ef5f3e9cff065aa845e2b7f487e1810b8e57e", "tree": "a519167c3e222ff162c66f5ace104a54562732de", "parents": [ "8360ee2f74bda2b794bdf4e23ab19d8b4e93807f" ], "author": { "name": "Andreas Herrmann", "email": "andreas.herrmann3@amd.com", "time": "Fri Dec 02 08:21:43 2011 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 05 18:13:11 2011 +0100" }, "message": "x86, amd: Fix up numa_node information for AMD CPU family 15h model 0-0fh northbridge functions\n\nI\u0027ve received complaints that the numa_node attribute for family\n15h model 00-0fh (e.g. Interlagos) northbridge functions shows\n-1 instead of the proper node ID.\n\nCorrect this with attached quirks (similar to quirks for other\nAMD CPU families used in multi-socket systems).\n\nSigned-off-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nCc: Frank Arnold \u003cfrank.arnold@amd.com\u003e\nCc: Borislav Petkov \u003cborislav.petkov@amd.com\u003e\nLink: http://lkml.kernel.org/r/20111202072143.GA31916@alberich.amd.com\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "10c6db110d0eb4466b59812c49088ab56218fc2e", "tree": "d1d4e8debcf7415df49ce691b4c3da7443919f11", "parents": [ "16e5294e5f8303756a179cf218e37dfb9ed34417" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Sat Nov 26 02:47:31 2011 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Dec 05 09:33:03 2011 +0100" }, "message": "perf: Fix loss of notification with multi-event\n\nWhen you do:\n $ perf record -e cycles,cycles,cycles noploop 10\n\nYou expect about 10,000 samples for each event, i.e., 10s at\n1000samples/sec. However, this is not what\u0027s happening. You\nget much fewer samples, maybe 3700 samples/event:\n\n$ perf report -D | tail -15\nAggregated stats:\n TOTAL events: 10998\n MMAP events: 66\n COMM events: 2\n SAMPLE events: 10930\ncycles stats:\n TOTAL events: 3644\n SAMPLE events: 3644\ncycles stats:\n TOTAL events: 3642\n SAMPLE events: 3642\ncycles stats:\n TOTAL events: 3644\n SAMPLE events: 3644\n\nOn a Intel Nehalem or even AMD64, there are 4 counters capable\nof measuring cycles, so there is plenty of space to measure those\nevents without multiplexing (even with the NMI watchdog active).\nAnd even with multiplexing, we\u0027d expect roughly the same number\nof samples per event.\n\nThe root of the problem was that when the event that caused the buffer\nto become full was not the first event passed on the cmdline, the user\nnotification would get lost. The notification was sent to the file\ndescriptor of the overflowed event but the perf tool was not polling\non it. The perf tool aggregates all samples into a single buffer,\ni.e., the buffer of the first event. Consequently, it assumes\nnotifications for any event will come via that descriptor.\n\nThe seemingly straight forward solution of moving the waitq into the\nringbuffer object doesn\u0027t work because of life-time issues. One could\nperf_event_set_output() on a fd that you\u0027re also blocking on and cause\nthe old rb object to be freed while its waitq would still be\nreferenced by the blocked thread -\u003e FAIL.\n\nTherefore link all events to the ringbuffer and broadcast the wakeup\nfrom the ringbuffer object to all possible events that could be waited\nupon. This is rather ugly, and we\u0027re open to better solutions but it\nworks for now.\n\nReported-by: Stephane Eranian \u003ceranian@google.com\u003e\nFinished-by: Stephane Eranian \u003ceranian@google.com\u003e\nReviewed-by: Stephane Eranian \u003ceranian@google.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20111126014731.GA7030@quad\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a67ba43d30bf8c1cfdc2615439455302d2408453", "tree": "5f8e653549c3c5ab7a92dd2aa6196cd57c9b954a", "parents": [ "c2851a9b1caa420c2cdbd517617166990e3723c0" ], "author": { "name": "Chris Metcalf", "email": "cmetcalf@tilera.com", "time": "Thu Dec 01 12:54:31 2011 -0500" }, "committer": { "name": "Chris Metcalf", "email": "cmetcalf@tilera.com", "time": "Sat Dec 03 15:31:48 2011 -0500" }, "message": "asm-generic/unistd.h: support new process_vm_{readv,write} syscalls\n\nAlso prototype the \"compat\" functions so they can be referenced\nfrom C code.\n\nSigned-off-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "0efebaa72d3b8cf377c45930c78e1a0969d6355a", "tree": "d2ca6e400a32d502160b4dc0678d57805f6e9ae7", "parents": [ "5983fe2b29df5885880d7fa3b91aca306c7564ef", "cf54d47c13c2b171f946289de445102c676d4258" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 02 08:10:51 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 02 08:10:51 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:\n ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED\n ALSA: hda_intel - revert a quirk that affect VIA chipsets\n ALSA: hda - Avoid touching mute-VREF pin for IDT codecs\n firmware: Sigma: Fix endianess issues\n firmware: Sigma: Skip header during CRC generation\n firmware: Sigma: Prevent out of bounds memory access\n ALSA: usb-audio - Support for Roland GAIA SH-01 Synthesizer\n ASoC: Supply dcs_codes for newer WM1811 revisions\n ASoC: Error out if we can\u0027t generate a LRCLK at all for WM8994\n ASoC: Correct name of Speyside Main Speaker widget\n ASoC: skip resume of soc-audio devices without codecs\n ASoC: cs42l51: Fix off-by-one for reg_cache_size\n ASoC: drop support for PlayPaq with WM8510\n ASoC: mpc8610: tell the CS4270 codec that it\u0027s the master\n ASoC: cs4720: use snd_soc_cache_sync()\n ASoC: SAMSUNG: Fix build error\n ASoC: max9877: Update register if either val or val2 is changed\n ASoC: Fix wrong define for AD1836_ADC_WORD_OFFSET\n" }, { "commit": "5983fe2b29df5885880d7fa3b91aca306c7564ef", "tree": "c9d968a776b7d1f8dc446d2857f6cefddec6edb0", "parents": [ "5611cc4572e889b62a7b4c72a413536bf6a9c416", "3ced1be5490f5c415d51a1e5918beeb9239d546b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 01 20:09:08 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Dec 01 20:09:08 2011 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (73 commits)\n netfilter: Remove ADVANCED dependency from NF_CONNTRACK_NETBIOS_NS\n ipv4: flush route cache after change accept_local\n sch_red: fix red_change\n Revert \"udp: remove redundant variable\"\n bridge: master device stuck in no-carrier state forever when in user-stp mode\n ipv4: Perform peer validation on cached route lookup.\n net/core: fix rollback handler in register_netdevice_notifier\n sch_red: fix red_calc_qavg_from_idle_time\n bonding: only use primary address for ARP\n ipv4: fix lockdep splat in rt_cache_seq_show\n sch_teql: fix lockdep splat\n net: fec: Select the FEC driver by default for i.MX SoCs\n isdn: avoid copying too long drvid\n isdn: make sure strings are null terminated\n netlabel: Fix build problems when IPv6 is not enabled\n sctp: better integer overflow check in sctp_auth_create_key()\n sctp: integer overflow in sctp_auth_create_key()\n ipv6: Set mcast_hops to IPV6_DEFAULT_MCASTHOPS when -1 was given.\n net: Fix corruption in /proc/*/net/dev_mcast\n mac80211: fix race between the AGG SM and the Tx data path\n ...\n" }, { "commit": "8cd7920370a3715ccbd1c98bf33f172b8837dc0b", "tree": "6ee969f2a1e235ed37348f841c3f15a03cfdff1e", "parents": [ "57db53b07429c0d648f48727dd6c7c2b64c5708d", "f7bc83d87d242917ca0ee041ed509f57f361dd56" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 29 14:43:22 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 29 14:43:22 2011 -0800" }, "message": "Merge branch \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm\n\n* \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:\n PM: Update comments describing device power management callbacks\n PM / Sleep: Update documentation related to system wakeup\n PM / Runtime: Make documentation follow the new behavior of irq_safe\n PM / Sleep: Correct inaccurate information in devices.txt\n PM / Domains: Document how PM domains are used by the PM core\n PM / Hibernate: Do not leak memory in error/test code paths\n" }, { "commit": "bda63586bc5929e97288cdb371bb6456504867ed", "tree": "3e3bf8635b430858b44e43dd8b8c8cfd682fe8c5", "parents": [ "c56935bdc0a8edf50237d3b0205133a5b0adc604" ], "author": { "name": "Lars-Peter Clausen", "email": "lars@metafoo.de", "time": "Mon Nov 28 09:44:16 2011 +0100" }, "committer": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Nov 29 11:59:50 2011 +0000" }, "message": "firmware: Sigma: Fix endianess issues\n\nCurrently the SigmaDSP firmware loader only works correctly on little-endian\nsystems. Fix this by using the proper endianess conversion functions.\n\nSigned-off-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nCc: stable@kernel.org\n" }, { "commit": "4f718a29fe4908c2cea782f751e9805319684e2b", "tree": "e4d9d630d4200a40bcc96b2a168828f8fb4ed1df", "parents": [ "fc8e6e8668e74fbf8e00d6e143d7f43b20f73f32" ], "author": { "name": "Lars-Peter Clausen", "email": "lars@metafoo.de", "time": "Mon Nov 28 09:44:14 2011 +0100" }, "committer": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Tue Nov 29 11:53:53 2011 +0000" }, "message": "firmware: Sigma: Prevent out of bounds memory access\n\nThe SigmaDSP firmware loader currently does not perform enough boundary size\nchecks when processing the firmware. As a result it is possible that a\nmalformed firmware can cause an out of bounds memory access.\n\nThis patch adds checks which ensure that both the action header and the payload\nare completely inside the firmware data boundaries before processing them.\n\nSigned-off-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nCc: stable@kernel.org\n" }, { "commit": "5cac98dd06bc43a7baab3523184f70fd359e9f35", "tree": "454623a8d7ba16e94b97d9e3107f0ac4c43164d9", "parents": [ "c4860ba2e11261a541632ceee8267ca490d9eb98" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sun Nov 27 21:14:46 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 28 18:07:29 2011 -0500" }, "message": "net: Fix corruption in /proc/*/net/dev_mcast\n\nI just hit this during my testing. Isn\u0027t there another bug lurking?\n\nBUG kmalloc-8: Redzone overwritten\n\nINFO: 0xc0000000de9dec48-0xc0000000de9dec4b. First byte 0x0 instead of 0xcc\nINFO: Allocated in .__seq_open_private+0x30/0xa0 age\u003d0 cpu\u003d5 pid\u003d3896\n\t.__kmalloc+0x1e0/0x2d0\n\t.__seq_open_private+0x30/0xa0\n\t.seq_open_net+0x60/0xe0\n\t.dev_mc_seq_open+0x4c/0x70\n\t.proc_reg_open+0xd8/0x260\n\t.__dentry_open.clone.11+0x2b8/0x400\n\t.do_last+0xf4/0x950\n\t.path_openat+0xf8/0x480\n\t.do_filp_open+0x48/0xc0\n\t.do_sys_open+0x140/0x250\n\tsyscall_exit+0x0/0x40\n\ndev_mc_seq_ops uses dev_seq_start/next/stop but only allocates\nsizeof(struct seq_net_private) of private data, whereas it expects\nsizeof(struct dev_iter_state):\n\nstruct dev_iter_state {\n\tstruct seq_net_private p;\n\tunsigned int pos; /* bucket \u003c\u003c BUCKET_SPACE + offset */\n};\n\nCreate dev_seq_open_ops and use it so we don\u0027t have to expose\nstruct dev_iter_state.\n\n[ Problem added by commit f04565ddf52e4 (dev: use name hash for\n dev_seq_ops) -Eric ]\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f7bc83d87d242917ca0ee041ed509f57f361dd56", "tree": "653cda4900d19c8193141dd3f9035f24a933c7ba", "parents": [ "fafba48d4dd6fcbb1fd7ac4ab0ba22ef45b9796c" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Nov 23 21:20:32 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Nov 28 22:14:55 2011 +0100" }, "message": "PM: Update comments describing device power management callbacks\n\nThe comments describing device power management callbacks in\ninclude/pm.h are outdated and somewhat confusing, so make them\nreflect the reality more accurately.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "cb3599926e3e7b3678583195effa61a03026ab0e", "tree": "775419d69e8732ba3f4933d3b7a07e98ae555458", "parents": [ "4244cb482e8eab18142162a27c8829a04585863a", "f6f8285132907757ef84ef8dae0a1244b8cde6ac" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 28 11:27:57 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 28 11:27:57 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:\n pstore: pass allocated memory region back to caller\n" }, { "commit": "c28800a9c3caaf387d85ac665a25ebe99e480295", "tree": "401ba805709a65a9f5c1919b3dc763c70b64b38f", "parents": [ "ce8f55c2a0ff652480c12a4f1f22ff5ce15e3a22", "27c9cd7e601632b3794e1c3344d37b86917ffb43" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 28 08:43:52 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 28 08:43:52 2011 -0800" }, "message": "Merge branch \u0027timers-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027timers-urgent-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n hrtimer: Fix extra wakeups from __remove_hrtimer()\n timekeeping: add arch_offset hook to ktime_get functions\n clocksource: Avoid selecting mult values that might overflow when adjusted\n time: Improve documentation of timekeeeping_adjust()\n" }, { "commit": "9b82e65d65c90faecc408bcdc14a0229736ed193", "tree": "2cf5fd4f4df01c6488afd0046325405381a73e36", "parents": [ "8174a06eba10a43375d1dd6f74c58a71519e3be5", "e6af578c5305be693a1bc7f4dc7b51dd82d41425" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 20:19:31 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 20:19:31 2011 -0800" }, "message": "Merge git://github.com/rustyrussell/linux\n\n* git://github.com/rustyrussell/linux:\n virtio-pci: make reset operation safer\n virtio-mmio: Correct the name of the guest features selector\n virtio: add HAS_IOMEM dependency to MMIO platform bus driver\n" }, { "commit": "e6af578c5305be693a1bc7f4dc7b51dd82d41425", "tree": "7276a130a2d2eddf84660ec2573298e26611a442", "parents": [ "fe1a7fe2c4456679b3402f04268bdfafca7b127a" ], "author": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Thu Nov 17 17:41:15 2011 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Nov 24 13:04:48 2011 +1030" }, "message": "virtio-pci: make reset operation safer\n\nvirtio pci device reset actually just does an I/O\nwrite, which in PCI is really posted, that is it\ncan complete on CPU before the device has received it.\n\nFurther, interrupts might have been pending on\nanother CPU, so device callback might get invoked after reset.\n\nThis conflicts with how drivers use reset, which is typically:\n\treset\n\tunregister\na callback running after reset completed can race with\nunregister, potentially leading to use after free bugs.\n\nFix by flushing out the write, and flushing pending interrupts.\n\nThis assumes that device is never reset from\nits vq/config callbacks, or in parallel with being\nadded/removed, document this assumption.\n\nSigned-off-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "fe1a7fe2c4456679b3402f04268bdfafca7b127a", "tree": "e792020a75a1cd7b2b8d4d41aae7c223d1ade046", "parents": [ "bd20817f733ceb0291e0449106307ffc939006ba" ], "author": { "name": "Sasha Levin", "email": "levinsasha928@gmail.com", "time": "Tue Nov 15 16:17:18 2011 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Nov 24 13:04:47 2011 +1030" }, "message": "virtio-mmio: Correct the name of the guest features selector\n\nGuest features selector spelling mistake.\n\nCc: Pawel Moll \u003cpawel.moll@arm.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: virtualization@lists.linux-foundation.org\nSigned-off-by: Sasha Levin \u003clevinsasha928@gmail.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "09521577ca7718b6c83f095ca4f0d474b01a8378", "tree": "56bbc5f0ac255f36a0935d3ba4e0a4702203dc66", "parents": [ "de7badf1adc7cc95269ac4b435da23c169018a3e", "4cac2eb158c6da0c761689345c6cc5df788a6292" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 14:58:46 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 14:58:46 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci:\n PCI hotplug: shpchp: don\u0027t blindly claim non-AMD 0x7450 device IDs\n PCI: pciehp: wait 100 ms after Link Training check\n PCI: pciehp: wait 1000 ms before Link Training check\n PCI: pciehp: Retrieve link speed after link is trained\n PCI: Let PCI_PRI depend on PCI\n PCI: Fix compile errors with PCI_ATS and !PCI_IOV\n PCI / ACPI: Make acpiphp ignore root bridges using PCIe native hotplug\n" }, { "commit": "5907c5f8adbd0bb7ab69124520304e5b25c8eb5e", "tree": "c3e1bc99f41c74b369293c74a1752e57e538f706", "parents": [ "0a2c986557b964453f8deeaf56f6d88bf3e65e92", "eff245c82f115059648cdce95dd68bb940f2b006" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 09:50:05 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 09:50:05 2011 -0800" }, "message": "Merge branch \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging\n\n* \u0027i2c-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:\n i2c: Make i2cdev_notifier_call static\n i2c: Delete ANY_I2C_BUS\n i2c: Fix device name for 10-bit slave address\n i2c-algo-bit: Generate correct i2c address sequence for 10-bit target\n" }, { "commit": "0a2c986557b964453f8deeaf56f6d88bf3e65e92", "tree": "7b27e1afff3e5380826d62b2f5bb50533ade4fec", "parents": [ "2d0f2400a49be3a177695eda381d91fec18cbd0e", "780dc9ba4eb682a89be48d5b814feae6722a19e0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 09:49:39 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 09:49:39 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:\n regulator: TPS65910: Fix VDD1/2 voltage selector count\n" }, { "commit": "780dc9ba4eb682a89be48d5b814feae6722a19e0", "tree": "5ddac04630d0bcaf0405c4f5f08793ca68c3439c", "parents": [ "cfcfc9eca2bcbd26a8e206baeb005b055dbf8e37" ], "author": { "name": "Afzal Mohammed", "email": "afzal@ti.com", "time": "Tue Nov 08 18:54:10 2011 +0530" }, "committer": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Wed Nov 23 14:03:52 2011 +0000" }, "message": "regulator: TPS65910: Fix VDD1/2 voltage selector count\n\nCount of selector voltage is required for regulator_set_voltage\nto work via set_voltage_sel. VDD1/2 currently have it as zero,\nso regulator_set_voltage won\u0027t work for VDD1/2.\nUpdate count (n_voltages) for VDD1/2.\n\nOutput Voltage \u003d (step value * 12.5 mV + 562.5 mV) * gain\n\nWith above expr, number of voltages that can be selected is\nstep value count * gain count\n\nconstant for gain count will be called VDD1_2_NUM_VOLT_COARSE\n\nexisting constant for step value count is VDD1_2_NUM_VOLTS,\nuse VDD1_2_NUM_VOLT_FINE instead to make clear that step value\nis not the only component in deciding selectable voltage count\n\nSigned-off-by: Afzal Mohammed \u003cafzal@ti.com\u003e\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\n" }, { "commit": "67820021dc9c8da37f773025190280f55f3626d4", "tree": "44957ea27a84752357b502b6b36abe64d39c6a39", "parents": [ "cbb44514048a250647c6c6b3df27ff62cb71f7d5" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Wed Nov 23 11:33:07 2011 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@endymion.delvare", "time": "Wed Nov 23 11:33:07 2011 +0100" }, "message": "i2c: Delete ANY_I2C_BUS\n\nLast piece of code using ANY_I2C_BUS was deleted almost 2 years ago,\nso ANY_I2C_BUS can go away as well.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "5151412dd4338b273afdb107c3772528e9e67d92", "tree": "ce88b8d64d903cf99b2ee3f5c66af143d23b0bc6", "parents": [ "b4bbb02934e4511d9083f15c23e90703482e84ad" ], "author": { "name": "Mike Snitzer", "email": "snitzer@redhat.com", "time": "Wed Nov 23 10:59:13 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Nov 23 10:59:13 2011 +0100" }, "message": "block: initialize request_queue\u0027s numa node during\n\nstruct request_queue is allocated with __GFP_ZERO so its \"node\" field is\nzero before initialization. This causes an oops if node 0 is offline in\nthe page allocator because its zonelists are not initialized. From Dave\nYoung\u0027s dmesg:\n\n\tSRAT: Node 1 PXM 2 0-d0000000\n\tSRAT: Node 1 PXM 2 100000000-330000000\n\tSRAT: Node 0 PXM 1 330000000-630000000\n\tInitmem setup node 1 0000000000000000-000000000affb000\n\t...\n\tBuilt 1 zonelists in Node order, mobility grouping on.\n\t...\n\tBUG: unable to handle kernel paging request at 0000000000001c08\n\tIP: [\u003cffffffff8111c355\u003e] __alloc_pages_nodemask+0xb5/0x870\n\nand __alloc_pages_nodemask+0xb5 translates to a NULL pointer on\nzonelist-\u003e_zonerefs.\n\nThe fix is to initialize q-\u003enode at the time of allocation so the correct\nnode is passed to the slab allocator later.\n\nSince blk_init_allocated_queue_node() is no longer needed, merge it with\nblk_init_allocated_queue().\n\n[rientjes@google.com: changelog, initializing q-\u003enode]\nCc: stable@vger.kernel.org [2.6.37+]\nReported-by: Dave Young \u003cdyoung@redhat.com\u003e\nSigned-off-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nTested-by: Dave Young \u003cdyoung@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "5eccdf5e06eb67779716ae26142402a1ae9b012c", "tree": "1e4d46e97b4d5bdfb4e33fc452e68e129c4dfe1a", "parents": [ "20e994a05b33b186a22a3b9e922df4cce644daac" ], "author": { "name": "stephen hemminger", "email": "shemminger@vyatta.com", "time": "Mon Nov 21 06:53:46 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Nov 22 16:37:01 2011 -0500" }, "message": "tc: comment spelling fixes\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e25ba0ce039d1c5cae0b0057e4b9e228dc6744bd", "tree": "3f5d705161f24c6a9dc36c1947ce7f81e53db41b", "parents": [ "af36d15f58a3560617f1497ae011c3192049e40e", "62e4a76987eab2b7fa952546614bc83e5bfc9d3e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 22 08:54:15 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 22 08:54:15 2011 -0800" }, "message": "Merge branch \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/linux-nfs\n\n* \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/linux-nfs:\n NFS: Revert pnfs ugliness from the generic NFS read code path\n SUNRPC: destroy freshly allocated transport in case of sockaddr init error\n NFS: Fix a regression in the referral code\n nfs: move nfs_file_operations declaration to bottom of file.c (try #2)\n nfs: when attempting to open a directory, fall back on normal lookup (try #5)\n" }, { "commit": "8ba8ed54de4dd79bb88ab6cd7dbf2e83d58d6d57", "tree": "d4d1c687f1b7f58783103b43a04618d8e4019bba", "parents": [ "bbbc4791cd48ac12996e43c0033b504c79b53639", "468e6a20afaccb67e2a7d7f60d301f90e1c6f301" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 22 08:22:48 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 22 08:22:48 2011 -0800" }, "message": "Merge branch \u0027writeback-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux\n\n* \u0027writeback-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux:\n writeback: remove vm_dirties and task-\u003edirties\n writeback: hard throttle 1000+ dd on a slow USB stick\n mm: Make task in balance_dirty_pages() killable\n" }, { "commit": "3b9abc7e48561b0b140ee267e190bc1031f82ff3", "tree": "ec5d8174f89cb8555c74eb3eb770054aa22fc724", "parents": [ "0cda56962b883cd5e7aa036350e5a0283a88c590", "0c73c08ec73dbe080b9ec56696ee21d32754d918" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 20:36:46 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 20:36:46 2011 -0800" }, "message": "Merge branch \u0027tty-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty\n\n* \u0027tty-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:\n TTY: ldisc, wait for ldisc infinitely in hangup\n TTY: ldisc, move wait idle to caller\n TTY: ldisc, allow waiting for ldisc arbitrarily long\n Revert \"tty/serial: Prevent drop of DCD on suspend for Tegra UARTs\"\n RS485: fix inconsistencies in the meaning of some variables\n pch_uart: Fix DMA resource leak issue\n serial,mfd: Fix CMSPAR setup\n tty/serial: Prevent drop of DCD on suspend for Tegra UARTs\n pch_uart: Change company name OKI SEMICONDUCTOR to LAPIS Semiconductor\n pch_uart: Support new device LAPIS Semiconductor ML7831 IOH\n pch_uart: Fix hw-flow control issue\n tty: hvc_dcc: Fix duplicate character inputs\n jsm: Change maintainership\n" }, { "commit": "0cda56962b883cd5e7aa036350e5a0283a88c590", "tree": "acb54a8550f3d768a45ad297761f8f6cba90d19e", "parents": [ "b0d81664a0092d8f6df7742b5aee6fcfd326b36c", "91a13c281d7d4648c0b32dede11a0144c4e7984c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 20:36:26 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 20:36:26 2011 -0800" }, "message": "Merge branch \u0027driver-core-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core\n\n* \u0027driver-core-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:\n drivers/base/node.c: fix compilation error with older versions of gcc\n uio: documentation fixups\n device.h: Fix struct member documentation\n" }, { "commit": "c292fe4aae5aa5c089633bc40342d27c8275306a", "tree": "84c6898327eb35c3c20c1728eaff8ca19094ddeb", "parents": [ "7758c4d6e9371efa04a1cf1b124bbf9cc43e830e", "224736d9113ab4a7cf3f05c05377492bd99b4b02" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 12:11:13 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 21 12:11:13 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:\n libceph: Allocate larger oid buffer in request msgs\n ceph: initialize root dentry\n ceph: fix iput race when queueing inode work\n" }, { "commit": "6fe4c6d466e95d31164f14b1ac4aefb51f0f4f82", "tree": "54dd0130534a0e20195f45ece12421c604064d01", "parents": [ "a4cc3889f7e2c3f2fd15b492822c889fed5e1800", "9cc20b268a5a14f5e57b8ad405a83513ab0d78dc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:59:33 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:59:33 2011 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (86 commits)\n ipv4: fix redirect handling\n ping: dont increment ICMP_MIB_INERRORS\n sky2: fix hang in napi_disable\n sky2: enforce minimum ring size\n bonding: Don\u0027t allow mode change via sysfs with slaves present\n f_phonet: fix page offset of first received fragment\n stmmac: fix pm functions avoiding sleep on spinlock\n stmmac: remove spin_lock in stmmac_ioctl.\n stmmac: parameters auto-tuning through HW cap reg\n stmmac: fix advertising 1000Base capabilties for non GMII iface\n stmmac: use mdelay on timeout of sw reset\n sky2: version 1.30\n sky2: used fixed RSS key\n sky2: reduce default Tx ring size\n sky2: rename up/down functions\n sky2: pci posting issues\n sky2: fix hang on shutdown (and other irq issues)\n r6040: fix check against MCRO_HASHEN bit in r6040_multicast_list\n MAINTAINERS: change email address for shemminger\n pch_gbe: Move #include of module.h\n ...\n" }, { "commit": "a4cc3889f7e2c3f2fd15b492822c889fed5e1800", "tree": "d455a7392bc48aa44f61346e09b9cab63522d5b9", "parents": [ "bb893d15b564f7711b60e0bc12966d049980582d", "95ef1e52922cf75b1ea2eae54ef886f2cc47eecb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:57:43 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:57:43 2011 -0800" }, "message": "Merge branch \u0027kvm-updates/3.2\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/3.2\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm:\n KVM guest: prevent tracing recursion with kvmclock\n Revert \"KVM: PPC: Add support for explicit HIOR setting\"\n KVM: VMX: Check for automatic switch msr table overflow\n KVM: VMX: Add support for guest/host-only profiling\n KVM: VMX: add support for switching of PERF_GLOBAL_CTRL\n KVM: s390: announce SYNC_MMU\n KVM: s390: Fix tprot locking\n KVM: s390: handle SIGP sense running intercepts\n KVM: s390: Fix RUNNING flag misinterpretation\n" }, { "commit": "2d360fcbd851b7f9f8c23b1c30b2f3c060fa43e6", "tree": "8228db95030b82921c90b95f353441946af3a677", "parents": [ "a767835f6dc85277e40fbfe69a29c18817d6c00b", "501a708f18ef911328ffd39f39738b8a7862aa8e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:33:02 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 20 14:33:02 2011 -0800" }, "message": "Merge branch \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm\n\n* \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:\n PM / Suspend: Fix bug in suspend statistics update\n PM / Hibernate: Fix the early termination of test modes\n PM / shmobile: Fix build of sh7372_pm_init() for CONFIG_PM unset\n PM Sleep: Do not extend wakeup paths to devices with ignore_children set\n PM / driver core: disable device\u0027s runtime PM during shutdown\n PM / devfreq: correct Kconfig dependency\n PM / devfreq: fix use after free in devfreq_remove_device\n PM / shmobile: Avoid restoring the INTCS state during initialization\n PM / devfreq: Remove compiler error after irq.h update\n PM / QoS: Properly use the WARN() macro in dev_pm_qos_add_request()\n PM / Clocks: Only disable enabled clocks in pm_clk_suspend()\n ARM: mach-shmobile: sh7372 A3SP no_suspend_console fix\n PM / shmobile: Don\u0027t skip debugging output in pd_power_up()\n" }, { "commit": "a5c86e986f0b2fe779f13cf53ce6e9f467b03950", "tree": "754679947f1e0b014d90ea526eef4f89b9f2afef", "parents": [ "208f6f6068836e10d526e87fef6ca4364f4ec068" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Sat Nov 19 02:33:57 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 19 06:15:59 2011 -0500" }, "message": "hugetlb: remove dummy definitions of HPAGE_MASK and HPAGE_SIZE\n\nDummy, non-zero definitions for HPAGE_MASK and HPAGE_SIZE were added in\n51c6f666fceb (\"mm: ZAP_BLOCK causes redundant work\") to avoid a divide\nby zero in generic kernel code.\n\nThat code has since been removed, but probably should never have been\nadded in the first place: we don\u0027t want HPAGE_SIZE to act like PAGE_SIZE\nfor code that is working with hugepages, for example, when the\ndependency on CONFIG_HUGETLB_PAGE has not been fulfilled.\n\nBecause hugepage size can differ from architecture to architecture, each\nis required to have their own definitions for both HPAGE_MASK and\nHPAGE_SIZE. This is always done in arch/*/include/asm/page.h.\n\nSo, just remove the dummy and dangerous definitions since they are no\nlonger needed and reveals the correct dependencies. Tested on\narchitectures using the definitions with allyesconfig: x86 (even with\nthp), hppa, mips, powerpc, s390, sh3, sh4, sparc, and sparc64, and with\ndefconfig on ia64.\n\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "208f6f6068836e10d526e87fef6ca4364f4ec068", "tree": "b9558820a176572b529ca6c1473b7c5ddb4b08ec", "parents": [ "ab5c5f639bba89d1103deae447836edf41e37659", "ea441d1104cf1efb471fa81bc91e9fd1e6ae29fd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 19 06:06:39 2011 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 19 06:06:39 2011 -0500" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:\n new helper: mount_subtree()\n switch create_mnt_ns() to saner calling conventions, fix double mntput() in nfs\n btrfs: fix double mntput() in mount_subvol()\n" }, { "commit": "8ee4dd9f063ce59c08f3ce283ca03306131aaf3a", "tree": "748c061f3a3b0aa4e15794e7509bbb889bb3fde7", "parents": [ "c8d2a6f3999e175c4d564c445c7f1ececd926453" ], "author": { "name": "Alessandro Rubini", "email": "rubini@gnudd.com", "time": "Fri Nov 18 23:53:29 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Nov 18 15:19:21 2011 -0800" }, "message": "debugfs: print_regs32: make regs array a const pointer\n\nSigned-off-by: Alessandro Rubini \u003crubini@gnudd.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "1a087c6ad975bcc193b4bab2e9d61f9c6c547138", "tree": "207b0b121a2e5a48613e9225beb1c49ca67a92a7", "parents": [ "fe7484834bb614c2c205726647635171ce6cc070" ], "author": { "name": "Alessandro Rubini", "email": "rubini@gnudd.com", "time": "Fri Nov 18 14:50:21 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Nov 18 10:31:22 2011 -0800" }, "message": "debugfs: add tools to printk 32-bit registers\n\nSome debugfs file I deal with are mostly blocks of registers,\ni.e. lines of the form \"\u003cname\u003e \u003d 0x\u003cvalue\u003e\". Some files are only\nregisters, some include registers blocks among other material. This\npatch introduces data structures and functions to deal with both\ncases. I expect more users of this over time.\n\nSigned-off-by: Alessandro Rubini \u003crubini@gnudd.com\u003e\nAcked-by: Giancarlo Asnaghi \u003cgiancarlo.asnaghi@st.com\u003e\nCc: Felipe Balbi \u003cbalbi@ti.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "b6844523839779030430ff28f036f83e2a3f43e6", "tree": "0af97f08911fab7e1351646172b1805c287ea300", "parents": [ "15bd1cfb3055d866614cdaf38e43201936264e50", "99cb2ddcc617f43917e94a4147aa3ccdb2bcd77e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 18 13:18:07 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 18 13:18:07 2011 -0200" }, "message": "Merge branch \u0027stable/for-linus-fixes-3.2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen\n\n* \u0027stable/for-linus-fixes-3.2\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:\n xen-gntalloc: signedness bug in add_grefs()\n xen-gntalloc: integer overflow in gntalloc_ioctl_alloc()\n xen-gntdev: integer overflow in gntdev_alloc_map()\n xen:pvhvm: enable PVHVM VCPU placement when using more than 32 CPUs.\n xen/balloon: Avoid OOM when requesting highmem\n xen: Remove hanging references to CONFIG_XEN_PLATFORM_PCI\n xen: map foreign pages for shared rings by updating the PTEs directly\n" }, { "commit": "15bd1cfb3055d866614cdaf38e43201936264e50", "tree": "020261b5a984684201a39e661934aa5dcdf82f83", "parents": [ "9545eb61e5bb70055fd9358f25f95387f7398cba", "019ceb7d5d252ce71001a157cf29f4ac28501b72" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 18 09:34:35 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 18 09:34:35 2011 -0200" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-block:\n block: add missed trace_block_plug\n paride: fix potential information leak in pg_read()\n bio: change some signed vars to unsigned\n block: avoid unnecessary plug list flush\n cciss: auto engage SCSI mid layer at driver load time\n loop: cleanup set_status interface\n include/linux/bio.h: use a static inline function for bio_integrity_clone()\n loop: prevent information leak after failed read\n block: Always check length of all iov entries in blk_rq_map_user_iov()\n The Windows driver .inf disables ASPM on all cciss devices. Do the same.\n backing-dev: ensure wakeup_timer is deleted\n block: Revert \"[SCSI] genhd: add a new attribute \"alias\" in gendisk\"\n" }, { "commit": "f3a6a4b6cfc80e57bf16bb12f9425bec1a5731a9", "tree": "5771513ef737b88392b1484c632fbc33d3d83fce", "parents": [ "ae6ae6fec3f7d6919e0146996df37b665c75f662" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 17 14:38:33 2011 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 17 14:38:33 2011 -0800" }, "message": "USB: Add helper macro for usb_driver boilerplate\n\nThis patch introduces the module_usb_driver macro which is a convenience\nmacro for USB driver modules similar to module_platform_driver. It is\nintended to be used by drivers which init/exit section does nothing but\nregister/unregister the USB driver. By using this macro it is possible\nto eliminate a few lines of boilerplate code per USB driver.\n\nBased on work done by Lars-Peter Clausen \u003clars@metafoo.de\u003e for other\nbusses (i2c and spi).\n\nCc: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "f6f8285132907757ef84ef8dae0a1244b8cde6ac", "tree": "f3d3b37349e79251cfe16ef0f39e0b4af1a266b1", "parents": [ "cfcfc9eca2bcbd26a8e206baeb005b055dbf8e37" ], "author": { "name": "Kees Cook", "email": "keescook@chromium.org", "time": "Thu Nov 17 12:58:07 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Nov 17 12:58:07 2011 -0800" }, "message": "pstore: pass allocated memory region back to caller\n\nThe buf_lock cannot be held while populating the inodes, so make the backend\npass forward an allocated and filled buffer instead. This solves the following\nbacktrace. The effect is that \"buf\" is only ever used to notify the backends\nthat something was written to it, and shouldn\u0027t be used in the read path.\n\nTo replace the buf_lock during the read path, isolate the open/read/close\nloop with a separate mutex to maintain serialized access to the backend.\n\nNote that is is up to the pstore backend to cope if the (*write)() path is\ncalled in the middle of the read path.\n\n[ 59.691019] BUG: sleeping function called from invalid context at .../mm/slub.c:847\n[ 59.691019] in_atomic(): 0, irqs_disabled(): 1, pid: 1819, name: mount\n[ 59.691019] Pid: 1819, comm: mount Not tainted 3.0.8 #1\n[ 59.691019] Call Trace:\n[ 59.691019] [\u003c810252d5\u003e] __might_sleep+0xc3/0xca\n[ 59.691019] [\u003c810a26e6\u003e] kmem_cache_alloc+0x32/0xf3\n[ 59.691019] [\u003c810b53ac\u003e] ? __d_lookup_rcu+0x6f/0xf4\n[ 59.691019] [\u003c810b68b1\u003e] alloc_inode+0x2a/0x64\n[ 59.691019] [\u003c810b6903\u003e] new_inode+0x18/0x43\n[ 59.691019] [\u003c81142447\u003e] pstore_get_inode.isra.1+0x11/0x98\n[ 59.691019] [\u003c81142623\u003e] pstore_mkfile+0xae/0x26f\n[ 59.691019] [\u003c810a2a66\u003e] ? kmem_cache_free+0x19/0xb1\n[ 59.691019] [\u003c8116c821\u003e] ? ida_get_new_above+0x140/0x158\n[ 59.691019] [\u003c811708ea\u003e] ? __init_rwsem+0x1e/0x2c\n[ 59.691019] [\u003c810b67e8\u003e] ? inode_init_always+0x111/0x1b0\n[ 59.691019] [\u003c8102127e\u003e] ? should_resched+0xd/0x27\n[ 59.691019] [\u003c8137977f\u003e] ? _cond_resched+0xd/0x21\n[ 59.691019] [\u003c81142abf\u003e] pstore_get_records+0x52/0xa7\n[ 59.691019] [\u003c8114254b\u003e] pstore_fill_super+0x7d/0x91\n[ 59.691019] [\u003c810a7ff5\u003e] mount_single+0x46/0x82\n[ 59.691019] [\u003c8114231a\u003e] pstore_mount+0x15/0x17\n[ 59.691019] [\u003c811424ce\u003e] ? pstore_get_inode.isra.1+0x98/0x98\n[ 59.691019] [\u003c810a8199\u003e] mount_fs+0x5a/0x12d\n[ 59.691019] [\u003c810b9174\u003e] ? alloc_vfsmnt+0xa4/0x14a\n[ 59.691019] [\u003c810b9474\u003e] vfs_kern_mount+0x4f/0x7d\n[ 59.691019] [\u003c810b9d7e\u003e] do_kern_mount+0x34/0xb2\n[ 59.691019] [\u003c810bb15f\u003e] do_mount+0x5fc/0x64a\n[ 59.691019] [\u003c810912fb\u003e] ? strndup_user+0x2e/0x3f\n[ 59.691019] [\u003c810bb3cb\u003e] sys_mount+0x66/0x99\n[ 59.691019] [\u003c8137b537\u003e] sysenter_do_call+0x12/0x26\n\nSigned-off-by: Kees Cook \u003ckeescook@chromium.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "8b258cc8ac229aa7d5dcb7cc34cb35d9124498ac", "tree": "9615636b05b04035af0c8eb11ee9711aa2b868a6", "parents": [ "af8db1508f2c9f3b6e633e2d2d906c6557c617f9" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 17 21:39:33 2011 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 17 21:39:33 2011 +0100" }, "message": "PM Sleep: Do not extend wakeup paths to devices with ignore_children set\n\nCommit 4ca46ff3e0d8c234cb40ebb6457653b59584426c (PM / Sleep: Mark\ndevices involved in wakeup signaling during suspend) introduced\nthe power.wakeup_path field in struct dev_pm_info to mark devices\nwhose children are enabled to wake up the system from sleep states,\nso that power domains containing the parents that provide their\nchildren with wakeup power and/or relay their wakeup signals are not\nturned off. Unfortunately, that introduced a PM regression on SH7372\nwhose power consumption in the system \"memory sleep\" state increased\nas a result of it, because it prevented the power domain containing\nthe I2C controller from being turned off when some children of that\ncontroller were enabled to wake up the system, although the\ncontroller was not necessary for them to signal wakeup.\n\nTo fix this issue use the observation that devices whose\npower.ignore_children flag is set for runtime PM should be treated\nanalogously during system suspend. Namely, they shouldn\u0027t be\nincluded in wakeup paths going through their children. Since the\nSH7372 I2C controller\u0027s power.ignore_children flag is set, doing so\nwill restore the previous behavior of that SOC.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "3acbb0142d48713a8f65cde678a54f419801c189", "tree": "44791fcc15a7456574dc0fdae6404dccbce130f2", "parents": [ "7c92784a546d2945b6d6973a30f7134be78eb7a4" ], "author": { "name": "Lars-Peter Clausen", "email": "lars@metafoo.de", "time": "Wed Nov 16 10:13:37 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 17 12:15:39 2011 -0800" }, "message": "SPI: Add helper macro for spi_driver boilerplate\n\nThis patch introduces the module_spi_driver macro which is a convenience macro\nfor SPI driver modules similar to module_platform_driver. It is intended to be\nused by drivers which init/exit section does nothing but register/unregister\nthe SPI driver. By using this macro it is possible to eliminate a few lines of\nboilerplate code per SPI driver.\n\nSigned-off-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "7c92784a546d2945b6d6973a30f7134be78eb7a4", "tree": "33321ac3d933a08646ce8418badd876f3917929f", "parents": [ "907d0ed1c84114d4e8dafd66af982515d3739c90" ], "author": { "name": "Lars-Peter Clausen", "email": "lars@metafoo.de", "time": "Wed Nov 16 10:13:36 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 17 12:15:38 2011 -0800" }, "message": "I2C: Add helper macro for i2c_driver boilerplate\n\nThis patch introduces the module_i2c_driver macro which is a convenience macro\nfor I2C driver modules similar to module_platform_driver. It is intended to be\nused by drivers which init/exit section does nothing but register/unregister\nthe I2C driver. By using this macro it is possible to eliminate a few lines of\nboilerplate code per I2C driver.\n\nSigned-off-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Jonathan Cameron \u003cjic23@cam.ac.uk\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "907d0ed1c84114d4e8dafd66af982515d3739c90", "tree": "faf964abead72d572d686e25945ec237c9e635d2", "parents": [ "377195c438fc5e9e4ca59e69382c10771d817d6a" ], "author": { "name": "Lars-Peter Clausen", "email": "lars@metafoo.de", "time": "Wed Nov 16 10:13:35 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 17 12:05:00 2011 -0800" }, "message": "drivercore: Generalize module_platform_driver\n\nThis patch generalizes the module_platform_driver macro and introduces a new\nmodule_driver macro. The module_driver macro takes a driver name, a register\nand a unregister function for this driver type. Using these it construct the\nmodule init and exit sections which register and unregister the driver. Since\nsuch init/exit sections are commonly found in drivers this macro can be used\nto eliminate a lot of boilerplate code.\n\nThe macro is not intended to be used by driver modules directly, instead it\nshould be used to generate bus specific macros for registering drivers like\nthe module_platform_driver macro.\n\nSigned-off-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Jonathan Cameron \u003cjic23@kernel.org\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "bb75c627fb0dfb8c0ab75d3033709ff928896e16", "tree": "a012b220304a44a949b2be98ac2b07e50e52fe01", "parents": [ "e7fc6f93b4242b2b566f0070709e27257d6da8a2" ], "author": { "name": "Alexander Graf", "email": "agraf@suse.de", "time": "Thu Nov 17 15:26:35 2011 +0100" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Thu Nov 17 16:30:25 2011 +0200" }, "message": "Revert \"KVM: PPC: Add support for explicit HIOR setting\"\n\nThis reverts commit a15bd354f083f20f257db450488db52ac27df439.\n\nIt exceeded the padding on the SREGS struct, rendering the ABI\nbackwards-incompatible.\n\nConflicts:\n\n\tarch/powerpc/kvm/powerpc.c\n\tinclude/linux/kvm.h\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "468e6a20afaccb67e2a7d7f60d301f90e1c6f301", "tree": "5558e92e85decd0fa0bb95ed6e637e1f68ea2fe1", "parents": [ "1df647197c5b8aacaeb58592cba9a1df322c9000" ], "author": { "name": "Wu Fengguang", "email": "fengguang.wu@intel.com", "time": "Wed Sep 07 10:41:32 2011 -0600" }, "committer": { "name": "Wu Fengguang", "email": "fengguang.wu@intel.com", "time": "Thu Nov 17 20:49:06 2011 +0800" }, "message": "writeback: remove vm_dirties and task-\u003edirties\n\nThey are not used any more.\n\nSigned-off-by: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\n" }, { "commit": "ea441d1104cf1efb471fa81bc91e9fd1e6ae29fd", "tree": "32b7c4f7c78af47936a604e3f4e13e8e61f834a0", "parents": [ "c13344958780b4046305ee6235d686c846535529" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Nov 16 21:43:59 2011 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Nov 16 22:00:34 2011 -0500" }, "message": "new helper: mount_subtree()\n\ntakes vfsmount and relative path, does lookup within that vfsmount\n(possibly triggering automounts) and returns the result as root\nof subtree suitable for return by -\u003emount() (i.e. a reference to\ndentry and an active reference to its superblock grabbed, superblock\nlocked exclusive).\n\nbtrfs and nfs switched to it instead of open-coding the sucker.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "cd12909cb576d37311fe35868780e82d5007d0c8", "tree": "70ec60af4feb32087f542a838fe4dce8717f0cd6", "parents": [ "1ea6b8f48918282bdca0b32a34095504ee65bab5" ], "author": { "name": "David Vrabel", "email": "david.vrabel@citrix.com", "time": "Thu Sep 29 16:53:32 2011 +0100" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Wed Nov 16 12:13:08 2011 -0500" }, "message": "xen: map foreign pages for shared rings by updating the PTEs directly\n\nWhen mapping a foreign page with xenbus_map_ring_valloc() with the\nGNTTABOP_map_grant_ref hypercall, set the GNTMAP_contains_pte flag and\npass a pointer to the PTE (in init_mm).\n\nAfter the page is mapped, the usual fault mechanism can be used to\nupdate additional MMs. This allows the vmalloc_sync_all() to be\nremoved from alloc_vm_area().\n\nSigned-off-by: David Vrabel \u003cdavid.vrabel@citrix.com\u003e\nAcked-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n[v1: Squashed fix by Michal for no-mmu case]\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "121f099412bd6576dfb3d94222e89d9341362177", "tree": "47b82e98cb879d4cf08f0465ade31d58833cf53c", "parents": [ "3540d5e89b2ac268fcfc9b07a50a9ba4acc2e5e5" ], "author": { "name": "Dan Carpenter", "email": "dan.carpenter@oracle.com", "time": "Wed Nov 16 09:21:50 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Nov 16 09:21:50 2011 +0100" }, "message": "bio: change some signed vars to unsigned\n\nThis is just a cleanup patch to silence a static checker warning.\n\nThe problem is that we cap \"nr_iovecs\" so it can\u0027t be larger than\n\"UIO_MAXIOV\" but we don\u0027t check for negative values. It turns out this is\nprevented at other layers, but logically it doesn\u0027t make sense to have\nnegative nr_iovecs so making it unsigned is nicer.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "0c614e2d3e6ee6ff13c6181f380787cea1d82d1d", "tree": "a616d7b48965c661fd5731d625a74bddde78f623", "parents": [ "3bb9068278ea524581237abadd41377a14717e7d" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Nov 16 09:21:48 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Nov 16 09:21:48 2011 +0100" }, "message": "include/linux/bio.h: use a static inline function for bio_integrity_clone()\n\nWhen CONFIG_BLK_DEV_INTEGRITY is not set, we get these warnings:\n\ndrivers/md/dm.c: In function \u0027split_bvec\u0027:\ndrivers/md/dm.c:1061:3: warning: statement with no effect\ndrivers/md/dm.c: In function \u0027clone_bio\u0027:\ndrivers/md/dm.c:1088:3: warning: statement with no effect\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "72f8c0bfa0de64c68ee59f40eb9b2683bffffbb0", "tree": "44fa0c66dbb41d9154e170d4d97455e5665a5f12", "parents": [ "571806a9f70fc4a4c575ab796555dfb401c2dfc1" ], "author": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Tue Oct 25 15:16:47 2011 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Nov 15 16:07:39 2011 -0800" }, "message": "lib: devres: add convenience function to remap a resource\n\nAlmost every platform_driver does the three steps get_resource,\nrequest_mem_region, ioremap. This does not only lead to a lot of code\nduplication, but also a huge number of similar error strings and\ninconsistent error codes on failure. So, introduce a helper function\nwhich simplifies remapping a resource and make it hard to do something\nwrong and add documentation for it.\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "93f3350c46fa5dfcc9650eb19b186e71ffc924c3", "tree": "13b6f81f9fd85227283b38af6267d094e0038beb", "parents": [ "90f04c2926cfb5bf74533b0a7766bc896f6a0c0e" ], "author": { "name": "Claudio Scordino", "email": "claudio@evidence.eu.com", "time": "Wed Nov 09 15:51:49 2011 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Nov 15 12:13:44 2011 -0800" }, "message": "RS485: fix inconsistencies in the meaning of some variables\n\nThe crisv10.c and the atmel_serial.c serial drivers intepret the fields of the\nserial_rs485 structure in a different way.\n\nIn particular, crisv10.c uses SER_RS485_RTS_AFTER_SEND and\nSER_RS485_RTS_ON_SEND for the voltage of the RTS pin; atmel_serial.c,\ninstead, uses these values to know if a delay must be set before and\nafter sending. This patch makes the usage of these variables consistent\nacross all drivers and fixes the Documentation as well.\n\nFrom now on, SER_RS485_RTS_AFTER_SEND and SER_RS485_RTS_ON_SEND will be\nused to set the voltage of the RTS pin (as in the crisv10.c driver); the\ndelay will be understood by looking only at the value of\ndelay_rts_before_send and delay_rts_after_send.\n\nSigned-off-by: Claudio Scordino \u003cclaudio@evidence.eu.com\u003e\nSigned-off-by: Darron Black \u003cdarron@griffin.net\u003e\nAcked-by: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nAcked-by: Nicolas Ferre \u003cnicolas.ferre@atmel.com\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "7b08fae8fbf0c14f003be8e039ed37bcbae4415a", "tree": "22c86f2338b96f85584916a844dcabc921ec73c1", "parents": [ "1ea6b8f48918282bdca0b32a34095504ee65bab5" ], "author": { "name": "Marcos Paulo de Souza", "email": "marcos.mage@gmail.com", "time": "Tue Nov 01 11:15:40 2011 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Nov 15 11:14:01 2011 -0800" }, "message": "device.h: Fix struct member documentation\n\nFix warning of make xmldocs of documention of the struct member iommu_ops from struct bus_type.\n\nSigned-off-by: Marcos Paulo de Souza \u003cmarcos.mage@gmail.com\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "5870b2c719b15cfe3f2de3e8be51bc6e17c67e7a", "tree": "4e07c0d5a2aeca013c38c4845229c726a14b4050", "parents": [ "642ba5ed7ac7a2369ed2a3c5aa4d76306d06bd03", "45f034ef205e5439a50d6f7e5f89add93131c0cc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 15 14:48:51 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 15 14:48:51 2011 -0200" }, "message": "Merge branch \u0027fixes\u0027 of git://git.linaro.org/people/triad/linux-pinctrl\n\n* \u0027fixes\u0027 of git://git.linaro.org/people/triad/linux-pinctrl:\n pinctrl: hide subsystem from the populace\n pinctrl: fix \"warning: \u0027struct pinctrl_dev\u0027 declared inside parameter list\"\n" }, { "commit": "f1c6f1a7eed963ed233ba4c8b6fa8addb86c6ddc", "tree": "06a00ecfe00ddadb282c88fb3408c158c08fd312", "parents": [ "4a6184ce7a48c478dee0d8a9ed74c1fa35161858" ], "author": { "name": "Carsten Emde", "email": "C.Emde@osadl.org", "time": "Wed Oct 26 23:14:16 2011 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Nov 14 12:50:43 2011 +0100" }, "message": "sched: Set the command name of the idle tasks in SMP kernels\n\nIn UP systems, the idle task is initialized using the init_task\nstructure from which the command name is taken (currently \"swapper\").\n\nIn SMP systems, one idle task per CPU is forked by the worker thread\nfrom which the task structure is copied. The command name is, therefore,\n\"kworker/0:0\" or \"kworker/0:1\", if not updated. Since such update was\nlacking, all idle tasks in SMP systems were incorrectly named. This\nlongtime bug was not discovered immediately, because there is no /proc/0\nentry - the bug only becomes apparent when tracing is enabled.\n\nThis patch sets the command name of the idle tasks in SMP systems to the\nname that is used in the INIT_TASK structure suffixed by a slash and the\nnumber of the CPU.\n\nSigned-off-by: Carsten Emde \u003cC.Emde@osadl.org\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/20111026211708.768925506@osadl.org\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7f80850d3f9fd8fda23a317044aef3a6bafab06b", "tree": "4b98a9aa01f1479ab5abfbafcb1a3d9b6e332d34", "parents": [ "b93cd6a0c7352b428ba2b8437b44fff6e76d81d2", "b73b5c493ac001870bd9faf565a61908c82f52d8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 14 06:47:04 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 14 06:47:04 2011 -0200" }, "message": "Merge branch \u0027rmobile-fixes-for-linus\u0027 of git://github.com/pmundt/linux-sh\n\n* \u0027rmobile-fixes-for-linus\u0027 of git://github.com/pmundt/linux-sh:\n ARM: mach-shmobile: cpuidle single/global and last_state fixes\n ARM: mach-shmobile: move helper macro PORTCR to sh_pfc.h\n ARM: mach-shmobile: move helper macro PORT_xx to sh_pfc.h\n ARM: mach-shmobile: move helper macro PORT_DATA_xx to sh_pfc.h\n ARM: mach-shmobile: ap4evb: remove white space from end of line\n ARM: mach-shmobile: clock-sh7372: remove un-necessary index\n ARM: mach-shmobile: kota2: add comment out separator\n ARM: mach-shmobile: sh73a0: add MMC data pin pull-up\n" }, { "commit": "b93cd6a0c7352b428ba2b8437b44fff6e76d81d2", "tree": "9521480c841f978f8299374a649d4c2ef0b2b22b", "parents": [ "d291ffb3cf4f8f74b73bac77478c619251ee8a9f", "ab4f75cd0a9f5ffdcc3d9fc2b29ca14525215b78" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 14 06:45:30 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Nov 14 06:45:30 2011 -0200" }, "message": "Merge branch \u0027sh-fixes-for-linus\u0027 of git://github.com/pmundt/linux-sh\n\n* \u0027sh-fixes-for-linus\u0027 of git://github.com/pmundt/linux-sh:\n mailmap: Fix up some renesas attributions\n sh: clkfwk: Kill off remaining debugfs cruft.\n drivers: sh: Kill off dead pathname for runtime PM stub.\n drivers: sh: Generalize runtime PM platform stub.\n sh: Wire up process_vm syscalls.\n sh: clkfwk: add clk_rate_mult_range_round()\n serial: sh-sci: Fix up SH-2A SCIF support.\n sh: Fix cached/uncaced address calculation in 29bit mode\n" }, { "commit": "06236ac3726f15124839cf16a9e2730a852dad9b", "tree": "244d55c591844e58cc357af3b42e6360825f05e1", "parents": [ "6d74eb9442fb113c97edc88a1c658462db711337" ], "author": { "name": "Maciej Żenczykowski", "email": "maze@google.com", "time": "Mon Nov 07 14:23:11 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 14 01:08:49 2011 -0500" }, "message": "net-netlink: Add a new attribute to expose TCLASS values via netlink\n\ncommit 3ceca749668a52bd795585e0f71c6f0b04814f7b added a TOS attribute.\n\nUnfortunately TOS and TCLASS are both present in a dual-stack v6 socket,\nfurthermore they can have different values. As such one cannot in a\nsane way expose both through a single attribute.\n\nSigned-off-by: Maciej Żenczyowski \u003cmaze@google.com\u003e\nCC: Murali Raja \u003cmuralira@google.com\u003e\nCC: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCC: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCC: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "87618e0003dbca0f51f1ef52fa4199bd65212f41", "tree": "d814cfe3675352bea6133518b7d93d7052048ece", "parents": [ "c1f4246716392ec8693c23cffb969bd73c1b0910", "2d5fcc986da944bca8257f358b155eec79fc4120" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 11 23:55:01 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 11 23:55:01 2011 -0200" }, "message": "Merge branch \u0027upstream-linus\u0027 of git://github.com/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of git://github.com/jgarzik/libata-dev:\n pata_of_platform: Don\u0027t use NO_IRQ\n [libata] ahci: Add ASMedia ASM1061 support\n [libata] Issue SRST to Sil3726 PMP\n sata_sis.c: trivial spelling fix\n ahci_platform: use dev_get_platdata()\n [libata] libata-scsi.c: Add function parameter documentation\n" }, { "commit": "fe10e6f4b24ef8ca12cb4d2368deb4861ab1861b", "tree": "86f524927ce64b07b3ab18254558e7fa766b0688", "parents": [ "f28ad3b44a03892b533cfb503273370033594d9d", "d938e66003c9ccc6c0ab10fa31ee23cf27574d66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 11 23:45:42 2011 -0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 11 23:45:42 2011 -0200" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:\n ALSA: usb-audio: Use kmemdup rather than duplicating its implementation\n ALSA: hda - Re-enable the check NO_PRESENCE misc bit\n ALSA: vmaster - Free slave-links when freeing the master element\n ALSA: hda - Don\u0027t add elements of other codecs to vmaster slave\n ALSA: intel8x0: improve virtual environment detection\n ALSA: intel8x0: move virtual environment detection code into one place\n ALSA: snd_usb_audio: add Logitech HD Webcam c510 to quirk-384\n ALSA: hda - fix internal mic on Dell Vostro 3500 laptop\n ALSA: HDA: Remove quirk for Toshiba T110\n ALSA: usb-audio - Fix the missing volume quirks at delayed init\n ALSA: hda - Mute unused capture sources for Realtek codecs\n ALSA: intel8x0: Improve comments for VM optimization\n ASoC: Ensure we get an impedence reported for WM8958 jack detect\n ASoC: Don\u0027t use wm8994-\u003econtrol_data when requesting IRQs\n ASoC: Don\u0027t use wm8994-\u003econtrol_data in wm8994_readable_register()\n ASoC: Update git repository URL\n" }, { "commit": "224736d9113ab4a7cf3f05c05377492bd99b4b02", "tree": "0a8fe8063e904eebc2f591607faf8711b78016f8", "parents": [ "774ac21da76f5c3018428725074e27a3fd40b128" ], "author": { "name": "Stratos Psomadakis", "email": "psomas@grnet.gr", "time": "Thu Nov 10 15:45:37 2011 +0200" }, "committer": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Fri Nov 11 09:50:19 2011 -0800" }, "message": "libceph: Allocate larger oid buffer in request msgs\n\nceph_osd_request struct allocates a 40-byte buffer for object names.\nRBD image names can be up to 96 chars long (100 with the .rbd suffix),\nwhich results in the object name for the image being truncated, and a\nsubsequent map failure.\n\nIncrease the oid buffer in request messages, in order to avoid the\ntruncation.\n\nSigned-off-by: Stratos Psomadakis \u003cpsomas@grnet.gr\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\n" }, { "commit": "9b49139b34a66907662e0be8efe79316dc63f8e0", "tree": "545a6b85d86536e9be40cf80857f9c55de50eef5", "parents": [ "972c3fb69cd1cd8d549b8a06ce42611eab405c20" ], "author": { "name": "Kuninori Morimoto", "email": "kuninori.morimoto.gx@renesas.com", "time": "Thu Nov 10 18:45:43 2011 -0800" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:45:35 2011 +0900" }, "message": "ARM: mach-shmobile: move helper macro PORTCR to sh_pfc.h\n\nSigned-off-by: Kuninori Morimoto \u003ckuninori.morimoto.gx@renesas.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "972c3fb69cd1cd8d549b8a06ce42611eab405c20", "tree": "958d994516ba847b88f747524a127190d2b9784d", "parents": [ "bd8d0cbaa00883c84741b98264f8318cdade9c71" ], "author": { "name": "Kuninori Morimoto", "email": "kuninori.morimoto.gx@renesas.com", "time": "Thu Nov 10 18:45:33 2011 -0800" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:45:33 2011 +0900" }, "message": "ARM: mach-shmobile: move helper macro PORT_xx to sh_pfc.h\n\nThis patch moves PORT_xx helper macro to sh_pfc.h,\nand it expects CPU_ALL_PORT() macro for each CPU\n\nSigned-off-by: Kuninori Morimoto \u003ckuninori.morimoto.gx@renesas.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "bd8d0cbaa00883c84741b98264f8318cdade9c71", "tree": "4b603206fa6329779b3b56afe28ecac252f891d9", "parents": [ "8e6a46757ad11a16354b9037e17d6135d9a4bb87" ], "author": { "name": "Kuninori Morimoto", "email": "kuninori.morimoto.gx@renesas.com", "time": "Thu Nov 10 18:45:23 2011 -0800" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:45:30 2011 +0900" }, "message": "ARM: mach-shmobile: move helper macro PORT_DATA_xx to sh_pfc.h\n\nThis patch move PORT_DATA_xx helper macro to sh_pfc.h.\nand pfc-sh7372.c used it\n\nSigned-off-by: Kuninori Morimoto \u003ckuninori.morimoto.gx@renesas.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "37bef8f989ed85cdc6cf6fb9c1b1c096179b0708", "tree": "bf90e7eaa25d3fb36a8cb2f88e75f49727e8c04a", "parents": [ "149c370f3e06a6b43bf1d922ccd1f969c59c7c77", "d03299ee6020b0cc64fc4180162fb2e8795394e1", "79e7066415a8b12adbeacc41b3dc44423534b8be" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:16:25 2011 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:16:25 2011 +0900" }, "message": "Merge branches \u0027sh/pm-runtime\u0027 and \u0027common/clkfwk\u0027 into sh-fixes-for-linus\n" }, { "commit": "79e7066415a8b12adbeacc41b3dc44423534b8be", "tree": "e7ad1167d962ce9abfcd049050bf0e1bd8e46a1d", "parents": [ "dd2c0ca1b153b555c09fd8e08f6842e12cf8e87b" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:11:41 2011 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Fri Nov 11 16:11:41 2011 +0900" }, "message": "sh: clkfwk: Kill off remaining debugfs cruft.\n\nNow that all of the named string association with clocks has been\nmigrated to clkdev lookups there\u0027s no meaningful named topology that can\nbe constructed for a debugfs tree view. Get rid of the left over bits,\nand shrink struct clk a bit in the process.\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "d65670a78cdbfae94f20a9e05ec705871d7cdf2b", "tree": "3c16dedb75fa5ab6c0fdc072cc8d73df01d43a17", "parents": [ "e35f95b36e43f67a6f806172555a152c11ea0a78" ], "author": { "name": "John Stultz", "email": "john.stultz@linaro.org", "time": "Mon Oct 31 17:06:35 2011 -0400" }, "committer": { "name": "John Stultz", "email": "john.stultz@linaro.org", "time": "Thu Nov 10 11:27:08 2011 -0800" }, "message": "clocksource: Avoid selecting mult values that might overflow when adjusted\n\nFor some frequencies, the clocks_calc_mult_shift() function will\nunfortunately select mult values very close to 0xffffffff. This\nhas the potential to overflow when NTP adjusts the clock, adding\nto the mult value.\n\nThis patch adds a clocksource.maxadj value, which provides\nan approximation of an 11% adjustment(NTP limits adjustments to\n500ppm and the tick adjustment is limited to 10%), which could\nbe made to the clocksource.mult value. This is then used to both\ncheck that the current mult value won\u0027t overflow/underflow, as\nwell as warning us if the timekeeping_adjust() code pushes over\nthat 11% boundary.\n\nv2: Fix max_adjustment calculation, and improve WARN_ONCE\nmessages.\n\nv3: Don\u0027t warn before maxadj has actually been set\n\nCC: Yong Zhang \u003cyong.zhang0@gmail.com\u003e\nCC: David Daney \u003cddaney.cavm@gmail.com\u003e\nCC: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCC: Chen Jie \u003cchenj@lemote.com\u003e\nCC: zhangfx \u003czhangfx@lemote.com\u003e\nCC: stable@kernel.org\nReported-by: Chen Jie \u003cchenj@lemote.com\u003e\nReported-by: zhangfx \u003czhangfx@lemote.com\u003e\nTested-by: Yong Zhang \u003cyong.zhang0@gmail.com\u003e\nSigned-off-by: John Stultz \u003cjohn.stultz@linaro.org\u003e\n" }, { "commit": "d0985394e7fee6b25a7cc8335d45bc1c1a8ab2d3", "tree": "44f19c0500580fd0c3ea39f355c9636bec59d677", "parents": [ "1ea6b8f48918282bdca0b32a34095504ee65bab5" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Nov 10 09:03:55 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Thu Nov 10 09:03:55 2011 +0100" }, "message": "block: Revert \"[SCSI] genhd: add a new attribute \"alias\" in gendisk\"\n\nThis reverts commit a72c5e5eb738033938ab30d6a634b74d1d060f10.\n\nThe commit introduced alias for block devices which is intended to be\nused during logging although actual usage hasn\u0027t been committed yet.\nThis approach adds very limited benefit (raw log might be easier to\nfollow) which can be trivially implemented in userland but has a lot\nof problems.\n\nIt is much worse than netif renames because it doesn\u0027t rename the\nactual device but just adds conveninence name which isn\u0027t used\nuniversally or enforced. Everything internal including device lookup\nand sysfs still uses the internal name and nothing prevents two\ndevices from using conflicting alias - ie. sda can have sdb as its\nalias.\n\nThis has been nacked by people working on device driver core, block\nlayer and kernel-userland interface and shouldn\u0027t have been\nupstreamed. Revert it.\n\n http://thread.gmane.org/gmane.linux.kernel/1155104\n http://thread.gmane.org/gmane.linux.scsi/68632\n http://thread.gmane.org/gmane.linux.scsi/69776\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n Acked-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: \"James E.J. Bottomley\" \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Nao Nishijima \u003cnao.nishijima.xt@hitachi.com\u003e\nCc: Alan Cox \u003calan@linux.intel.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "e0e20753c15fc418d94fee826af394907df856d8", "tree": "e503026776ba7e593f15f39c3c03999f1136d9bc", "parents": [ "1ea6b8f48918282bdca0b32a34095504ee65bab5" ], "author": { "name": "Barry Song", "email": "Baohua.Song@csr.com", "time": "Thu Oct 27 20:38:24 2011 -0700" }, "committer": { "name": "Linus Walleij", "email": "linus.walleij@linaro.org", "time": "Wed Nov 09 15:07:40 2011 +0100" }, "message": "pinctrl: fix \"warning: \u0027struct pinctrl_dev\u0027 declared inside parameter list\"\n\nwhen pinctl subsystem is not selected, when compiling drivers including\nthe include/linux/pinctrl/pinctrl.h, we will get the warning as below:\nIn file included from include/linux/pinctrl/pinmux.h:17,\n from drivers/tty/serial/sirfsoc_uart.c:25:\ninclude/linux/pinctrl/pinctrl.h:126: warning: \u0027struct pinctrl_dev\u0027\n\t\tdeclared inside parameter list\ninclude/linux/pinctrl/pinctrl.h:126: warning: its scope is only this\n definition or declaration, which is probably not what you want\n\nSigned-off-by: Barry Song \u003cBaohua.Song@csr.com\u003e\nSigned-off-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\n" }, { "commit": "c9703765f3d5ab27909011dee4a05affe48e4442", "tree": "ac105477c2de855106f90a074b628ad8008c4cfe", "parents": [ "7a46c0780babea7d0b3f277a33ea243be38eb942" ], "author": { "name": "Keng-Yu Lin", "email": "kengyu@canonical.com", "time": "Wed Nov 09 01:47:36 2011 -0500" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Wed Nov 09 01:47:36 2011 -0500" }, "message": "[libata] ahci: Add ASMedia ASM1061 support\n\nSigned-off-by: Keng-Yu Lin \u003ckengyu@canonical.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" } ], "next": "3b7546211d53f600e15ca7867adbf3c085b8ecc9" }