)]}' { "log": [ { "commit": "b70f4e85bfc4d7000036355b714a92d5c574f1be", "tree": "284c14c836412acdd0572ef020499749bca602d8", "parents": [ "984bc9601f64fd341b8573021d7c999f1f1499a9" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Jun 30 10:46:16 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Jun 30 10:46:16 2010 -0700" }, "message": "[IA64] Fix spinaphore down_spin()\n\nTypo in down_spin() meant it only read the low 32 bits of the\n\"serve\" value, instead of the full 64 bits. This results in the\nsystem hanging when the values in ticket/serve get larger than\n32-bits. A big enough system running the right test can hit this\nin a just a few hours.\n\nBroken since 883a3acf5b0d4782ac35981227a0d094e8b44850\n [IA64] Re-implement spinaphores using ticket lock concepts\n\nReported via IRC by Bjorn Helgaas\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "3499f4d0d1159a21245d6071f8af6a71b86a78bc", "tree": "f371f40814abdb56d023d86c65fb43cf5c9c217f", "parents": [ "05b782ab951a896d7da41775999821f692dc9e01" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Wed May 26 17:57:05 2010 +0200" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed Jun 09 18:48:40 2010 +0300" }, "message": "KVM: ia64: Add missing spin_unlock in kvm_arch_hardware_enable()\n\nAdd a spin_unlock missing on the error path.\n\nThe semantic match that finds this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n// \u003csmpl\u003e\n@@\nexpression E1;\n@@\n\n* spin_lock(E1,...);\n \u003c+... when !\u003d E1\n if (...) {\n ... when !\u003d E1\n* return ...;\n }\n ...+\u003e\n* spin_unlock(E1,...);\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "1f73897861b8ef0be64ff4b801f8d6f830f683b5", "tree": "b4bae8f12e1422113910d8cb00a19d010dc4a52f", "parents": [ "b904d7131d116900524bd36ec170dcd97846bfd3", "64ffc9ff424c65adcffe7d590018cc75e2d5d42a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 01 08:55:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 01 08:55:52 2010 -0700" }, "message": "Merge branch \u0027for-35\u0027 of git://repo.or.cz/linux-kbuild\n\n* \u0027for-35\u0027 of git://repo.or.cz/linux-kbuild: (81 commits)\n kbuild: Revert part of e8d400a to resolve a conflict\n kbuild: Fix checking of scm-identifier variable\n gconfig: add support to show hidden options that have prompts\n menuconfig: add support to show hidden options which have prompts\n gconfig: remove show_debug option\n gconfig: remove dbg_print_ptype() and dbg_print_stype()\n kconfig: fix zconfdump()\n kconfig: some small fixes\n add random binaries to .gitignore\n kbuild: Include gen_initramfs_list.sh and the file list in the .d file\n kconfig: recalc symbol value before showing search results\n .gitignore: ignore *.lzo files\n headerdep: perlcritic warning\n scripts/Makefile.lib: Align the output of LZO\n kbuild: Generate modules.builtin in make modules_install\n Revert \"kbuild: specify absolute paths for cscope\"\n kbuild: Do not unnecessarily regenerate modules.builtin\n headers_install: use local file handles\n headers_check: fix perl warnings\n export_report: fix perl warnings\n ...\n" }, { "commit": "b3f2f6cd1ff935ecac9a5346904b899d7af689fe", "tree": "db77dc4c2528455dd6fe858670a580ecbd43afb6", "parents": [ "003386fff3e02e51cea882e60f7d28290113964c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 10:08:03 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 10:08:03 2010 -0700" }, "message": "ia64: revert __node_random addition\n\nThis partially reverts commit 4ec37de89d8c758ee8115e0e64b3f994910789ee\n(\"[IA64] Fix build breakage\"), since the commit that made it necessary\ngot reverted earlier (see commit 35926ff5fba8, \u0027Revert \"cpusets:\nrandomize node rotor used in cpuset_mem_spread_node()\"\u0027)\n\nEven if we ever re-introduce this, there is no reason to make\n__node_random be some architecture-specific function.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9a90e09854a3c7cc603ab8fc9163f77bb1f66cfa", "tree": "c8c5f767dd2351c9db440f003cc14401583bafd3", "parents": [ "d372e7fe4698bde3a00b718f7901a0025dda47ef", "d3b383338f105f50724c10a7d81b04a3930e886b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 28 14:42:18 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 28 14:42:18 2010 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (27 commits)\n ACPI: Don\u0027t let acpi_pad needlessly mark TSC unstable\n drivers/acpi/sleep.h: Checkpatch cleanup\n ACPI: Minor cleanup eliminating redundant PMTIMER_TICKS to NS conversion\n ACPI: delete unused c-state promotion/demotion data strucutures\n ACPI: video: fix acpi_backlight\u003dvideo\n ACPI: EC: Use kmemdup\n drivers/acpi: use kasprintf\n ACPI, APEI, EINJ injection parameters support\n Add x64 support to debugfs\n ACPI, APEI, Use ERST for persistent storage of MCE\n ACPI, APEI, Error Record Serialization Table (ERST) support\n ACPI, APEI, Generic Hardware Error Source memory error support\n ACPI, APEI, UEFI Common Platform Error Record (CPER) header\n Unified UUID/GUID definition\n ACPI Hardware Error Device (PNP0C33) support\n ACPI, APEI, PCIE AER, use general HEST table parsing in AER firmware_first setup\n ACPI, APEI, Document for APEI\n ACPI, APEI, EINJ support\n ACPI, APEI, HEST table parsing\n ACPI, APEI, APEI supporting infrastructure\n ...\n" }, { "commit": "d3b383338f105f50724c10a7d81b04a3930e886b", "tree": "73c55f260136aa0f24571c1307a432caca4f0349", "parents": [ "edbe77ba94217868caf5f391d2a083729bef3742", "68ca406930d6380b3be7ada5f15fcf85bfcbd552" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 28 16:20:35 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 28 16:20:35 2010 -0400" }, "message": "Merge branch \u0027ht-delete-2.6.35\u0027 into release\n" }, { "commit": "dc1544ea5d6dfdf29440295788e639e4b44c605a", "tree": "fd4a26e78c32a43a7eb59860774f7f960f91a60c", "parents": [ "6e320ec1d98f9eb93d5b2a5d70e2f40dce923f1b", "57283776b2b821ba4d592f61cad04d0293412740" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 28 16:17:16 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 28 16:17:16 2010 -0400" }, "message": "Merge branch \u0027bjorn-pci-root-v4-2.6.35\u0027 into release\n" }, { "commit": "4ec37de89d8c758ee8115e0e64b3f994910789ee", "tree": "3c45c8f93054699a5245031919da7776b243ebf1", "parents": [ "cc106eb35ed4abea675bce0d8fe40a46ff0b4a72" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu May 27 15:35:13 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu May 27 15:35:13 2010 -0700" }, "message": "[IA64] Fix build breakage\n\nIn commit 0ac0c0d0f837c499afd02a802f9cf52d3027fa3b\ncpusets: randomize node rotor used in cpuset_mem_spread_node()\n\nJack Steiner fixed a problem with too many small tasks being\nassigned to node 0. Copy his code to ia64 to avoid build error.\n\n arch/ia64/kernel/smpboot.c:641: error: ‘cpu_to_node_map’ undeclared (first use in this function)\n\nIn commit 3bccd996276b108c138e8176793a26ecef54d573\nnuma: ia64: use generic percpu var numa_node_id() implementation\n\nLee Schermerhorn added some set_numa_node() calls - but these\nonly work on CONFIG_NUMA\u003dy configurations. Surround the calls\nwith #ifdef CONFIG_NUMA\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "fd1197f1131a1f1d8bc192f9cfbbe17e305f17f3", "tree": "9fb28028ef9159f3e4c546e1ae3492828222d233", "parents": [ "7aac789885512388a66d47280d7e7777ffba1e59" ], "author": { "name": "Lee Schermerhorn", "email": "lee.schermerhorn@hp.com", "time": "Wed May 26 14:45:01 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:57 2010 -0700" }, "message": "numa: ia64: support numa_mem_id() for memoryless nodes\n\nEnable \u0027HAVE_MEMORYLESS_NODES\u0027 by default when NUMA configured on ia64.\nInitialize percpu \u0027numa_mem\u0027 variable when starting secondary cpus.\nGeneric initialization will handle the boot cpu.\n\nNothing uses \u0027numa_mem_id()\u0027 yet. Subsequent patch with modify slab to\nuse this.\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Eric Whitney \u003ceric.whitney@hp.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3bccd996276b108c138e8176793a26ecef54d573", "tree": "dbd597ae480fa6b8b4dac01f32b054bea5fbb3a0", "parents": [ "e534c7c5f8d6e9fc46f57fab067c7e48d8ceb172" ], "author": { "name": "Lee Schermerhorn", "email": "lee.schermerhorn@hp.com", "time": "Wed May 26 14:44:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:57 2010 -0700" }, "message": "numa: ia64: use generic percpu var numa_node_id() implementation\n\nia64: Use generic percpu implementation of numa_node_id()\n + intialize per cpu \u0027numa_node\u0027\n + remove ia64 cpu_to_node() macro; use generic\n + define CONFIG_USE_PERCPU_NUMA_NODE_ID when NUMA configured\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Eric Whitney \u003ceric.whitney@hp.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1ef04370d823a811d2cca9f237097559a6b99b12", "tree": "9b8d9feaa2fd47df7e42009128803bee78490bc3", "parents": [ "48c7cf4797d04b3ffcb060fa64c3c500b7371e8b" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed May 26 14:44:34 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:54 2010 -0700" }, "message": "asm-generic: remove ARCH_HAS_SG_CHAIN in scatterlist.h\n\nThere are more architectures that don\u0027t support ARCH_HAS_SG_CHAIN than\nthose that support it. This removes removes ARCH_HAS_SG_CHAIN in\nasm-generic/scatterlist.h and lets arhictectures to define it.\n\nIt\u0027s clearer than defining ARCH_HAS_SG_CHAIN asm-generic/scatterlist.h and\nundefing it in arhictectures that don\u0027t support it.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "18e98307de0d746cb0845ebf66535ce2184c25a2", "tree": "eac998f31e3930ffc1f54e524a2a9bbc82b851e0", "parents": [ "204f3a04449a9a775e465f7d87bcab08f170e59e" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed May 26 14:44:32 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:54 2010 -0700" }, "message": "asm-generic: add NEED_SG_DMA_LENGTH to define sg_dma_len()\n\nThere are only two ways to define sg_dma_len(); use sg-\u003edma_length or\nsg-\u003elength. This patch introduces NEED_SG_DMA_LENGTH that enables\narchitectures to choose sg-\u003edma_length or sg-\u003elength.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Matt Turner \u003cmattst88@gmail.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8aee5c89e181fb30076febae1c8eafc0f75493ca", "tree": "a52d702151c83188dd4be7b96c1b37fb74bd0aa5", "parents": [ "63ae96be98fa35bc058805b664ab15433efd553b" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed May 26 14:44:15 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:52 2010 -0700" }, "message": "ia64: remove unnecessary sync_single_range_* in swiotlb_dma_ops\n\nsync_single_range_for_cpu and sync_single_range_for_device hooks in\nswiotlb_dma_ops are unnecessary because sync_single_for_cpu and\nsync_single_for_device are used there.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ffdf91856c812646aa276711fa7e3ad80b00764a", "tree": "0a6d0e6e1edb78aee411c3fb302c43acf34dc7d6", "parents": [ "d30fda355188272430d3865db2ff9e24b4135ae3" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Wed May 26 14:43:14 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:46 2010 -0700" }, "message": "ia64: ptrace_attach_sync_user_rbs: avoid \"task-\u003esignal !\u003d NULL\" checks\n\nPreparation to make task-\u003esignal immutable, no functional changes.\n\nIt doesn\u0027t matter which pointer we check under tasklist to ensure the task\nwas not released, -\u003esignal or -\u003esighand. But we are going to make\n-\u003esignal refcountable, change the code to use -\u003esighand.\n\nNote: this code doesn\u0027t need this check and tasklist_lock at all, it\nshould be converted to use lock_task_sighand(). And, the code under\nSIGNAL_STOP_STOPPED check looks wrong.\n\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f13771187b9423b824f32518319f6da85d819003", "tree": "c431cf16c286065a302d5f3fb43fc1abac7e4047", "parents": [ "15953654cc312429740fd58fb37a5a3d63a54376", "9f37af654fda88a8dcca74c785f6c20e52758866" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 24 08:01:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 24 08:01:10 2010 -0700" }, "message": "Merge branch \u0027bkl/ioctl\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing\n\n* \u0027bkl/ioctl\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing:\n uml: Pushdown the bkl from harddog_kern ioctl\n sunrpc: Pushdown the bkl from sunrpc cache ioctl\n sunrpc: Pushdown the bkl from ioctl\n autofs4: Pushdown the bkl from ioctl\n uml: Convert to unlocked_ioctls to remove implicit BKL\n ncpfs: BKL ioctl pushdown\n coda: Clean-up whitespace problems in pioctl.c\n coda: BKL ioctl pushdown\n drivers: Push down BKL into various drivers\n isdn: Push down BKL into ioctl functions\n scsi: Push down BKL into ioctl functions\n dvb: Push down BKL into ioctl functions\n smbfs: Push down BKL into ioctl function\n coda/psdev: Remove BKL from ioctl function\n um/mmapper: Remove BKL usage\n sn_hwperf: Kill BKL usage\n hfsplus: Push down BKL into ioctl function\n" }, { "commit": "98edb6ca4174f17a64890a02f44c211c8b44fb3c", "tree": "033bc5f7da410046d28dd1cefcd2d63cda33d25b", "parents": [ "a8251096b427283c47e7d8f9568be6b388dd68ec", "8fbf065d625617bbbf6b72d5f78f84ad13c8b547" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 17:16:21 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 17:16:21 2010 -0700" }, "message": "Merge branch \u0027kvm-updates/2.6.35\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.35\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (269 commits)\n KVM: x86: Add missing locking to arch specific vcpu ioctls\n KVM: PPC: Add missing vcpu_load()/vcpu_put() in vcpu ioctls\n KVM: MMU: Segregate shadow pages with different cr0.wp\n KVM: x86: Check LMA bit before set_efer\n KVM: Don\u0027t allow lmsw to clear cr0.pe\n KVM: Add cpuid.txt file\n KVM: x86: Tell the guest we\u0027ll warn it about tsc stability\n x86, paravirt: don\u0027t compute pvclock adjustments if we trust the tsc\n x86: KVM guest: Try using new kvm clock msrs\n KVM: x86: export paravirtual cpuid flags in KVM_GET_SUPPORTED_CPUID\n KVM: x86: add new KVMCLOCK cpuid feature\n KVM: x86: change msr numbers for kvmclock\n x86, paravirt: Add a global synchronization point for pvclock\n x86, paravirt: Enable pvclock flags in vcpu_time_info structure\n KVM: x86: Inject #GP with the right rip on efer writes\n KVM: SVM: Don\u0027t allow nested guest to VMMCALL into host\n KVM: x86: Fix exception reinjection forced to true\n KVM: Fix wallclock version writing race\n KVM: MMU: Don\u0027t read pdptrs with mmu spinlock held in mmu_alloc_roots\n KVM: VMX: enable VMXON check with SMX enabled (Intel TXT)\n ...\n" }, { "commit": "f39d01be4c59a61a08d0cb53f615e7016b85d339", "tree": "6777590e3ff2ddf4df1d38444ba7d692cd463b7b", "parents": [ "54291263519ac2c9bdda68b23b02fef3808deed4", "7db82437cfcac4bdfe79a6323eb554fdfa271623" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:20:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:20:59 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (44 commits)\n vlynq: make whole Kconfig-menu dependant on architecture\n add descriptive comment for TIF_MEMDIE task flag declaration.\n EEPROM: max6875: Header file cleanup\n EEPROM: 93cx6: Header file cleanup\n EEPROM: Header file cleanup\n agp: use NULL instead of 0 when pointer is needed\n rtc-v3020: make bitfield unsigned\n PCI: make bitfield unsigned\n jbd2: use NULL instead of 0 when pointer is needed\n cciss: fix shadows sparse warning\n doc: inode uses a mutex instead of a semaphore.\n uml: i386: Avoid redefinition of NR_syscalls\n fix \"seperate\" typos in comments\n cocbalt_lcdfb: correct sections\n doc: Change urls for sparse\n Powerpc: wii: Fix typo in comment\n i2o: cleanup some exit paths\n Documentation/: it\u0027s -\u003e its where appropriate\n UML: Fix compiler warning due to missing task_struct declaration\n UML: add kernel.h include to signal.c\n ...\n" }, { "commit": "9c688c114c4665ac8c6da05b2f6b987f4adc6dae", "tree": "b6f20a4d6fa4bb5efa0cad5d1dc75ec2b1c2b163", "parents": [ "9d35bc1ec696ebfc5662a0d00b4d36564ff3af53", "308eb7add8adaca8088c28a3f7610069b70d1ad6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:02:49 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:02:49 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:\n ia64: add sparse annotation to __ia64_per_cpu_var()\n percpu: implement kernel memory based chunk allocation\n percpu: move vmalloc based chunk management into percpu-vm.c\n percpu: misc preparations for nommu support\n percpu: reorganize chunk creation and destruction\n percpu: factor out pcpu_addr_in_first/reserved_chunk() and update per_cpu_ptr_to_phys()\n" }, { "commit": "7d02093e29de9efc4a72d5e93baae9506969b789", "tree": "a6fc2450132ae419934f6eb9d223baa338b7d782", "parents": [ "6e0b7b2c39b91b467270dd0bc383914f99e1fb28", "e9ddbc075d95b2edf111247cdde16f33c31654a8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 19 17:10:06 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 19 17:10:06 2010 -0700" }, "message": "Merge branch \u0027timers-for-linus-cleanups\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus-cleanups\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n avr32: Fix typo in read_persistent_clock()\n sparc: Convert sparc to use read/update_persistent_clock\n cris: Convert cris to use read/update_persistent_clock\n m68k: Convert m68k to use read/update_persistent_clock\n m32r: Convert m32r to use read/update_peristent_clock\n blackfin: Convert blackfin to use read/update_persistent_clock\n ia64: Convert ia64 to use read/update_persistent_clock\n avr32: Convert avr32 to use read/update_persistent_clock\n h8300: Convert h8300 to use read/update_persistent_clock\n frv: Convert frv to use read/update_persistent_clock\n mn10300: Convert mn10300 to use read/update_persistent_clock\n alpha: Convert alpha to use read/update_persistent_clock\n xtensa: Fix unnecessary setting of xtime\n time: Clean up direct xtime usage in xen\n" }, { "commit": "cf77e988ddfc7f047ac1ddc72cadb5eee7e09293", "tree": "d4870b7290ea50fe01ed4d56febad449f1206172", "parents": [ "1d3c6ff44ad4b5f113602e153026a338f0f9b3ff", "2a2ae2426bba944ce6dbcad35e1580df57aafcf1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 19 11:41:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 19 11:41:52 2010 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] Drop duplicated \"config IOMMU_HELPER\"\n [IA64] invoke oom-killer from page fault\n [IA64] use __ratelimit\n [IA64] Use set_cpus_allowed_ptr\n [IA64] Use set_cpus_allowed_ptr\n [IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adi\n [IA64] removing redundant ifdef\n" }, { "commit": "0ee75bead83da4791e5cbf659806c54d8ee40f12", "tree": "3b3856aac1fc94d153f9e6c27f383f81be06185a", "parents": [ "884a0ff0b68b3ece5987507de168215e14ef7849" ], "author": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed Apr 28 15:39:01 2010 +0300" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed May 19 11:36:29 2010 +0300" }, "message": "KVM: Let vcpu structure alignment be determined at runtime\n\nvmx and svm vcpus have different contents and therefore may have different\nalignmment requirements. Let each specify its required alignment.\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "2a2ae2426bba944ce6dbcad35e1580df57aafcf1", "tree": "289df04c7b545630633f8a8d9b91e137b2dc0039", "parents": [ "0c3b96e44739cdba7a75030107a2b47a15ee5f60" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed May 12 09:30:27 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:54 2010 -0700" }, "message": "[IA64] Drop duplicated \"config IOMMU_HELPER\"\n\nOne entry for this in arch/ia64/Kconfig should be enough.\n\nReported-by: Christoph Egger \u003csiccegge@cs.fau.de\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "0c3b96e44739cdba7a75030107a2b47a15ee5f60", "tree": "a67169bfcd43d4cb6eb2e8839e8eec0b3a9c0768", "parents": [ "7683a3f9748f7adfbe47e33002a4f710ab557293" ], "author": { "name": "npiggin@suse.de", "email": "npiggin@suse.de", "time": "Fri May 07 14:34:33 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:54 2010 -0700" }, "message": "[IA64] invoke oom-killer from page fault\n\nAs explained in commit 1c0fe6e3bd, we want to call the architecture independent\noom killer when getting an unexplained OOM from handle_mm_fault, rather than\nsimply killing current.\n\nAcked-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "7683a3f9748f7adfbe47e33002a4f710ab557293", "tree": "468c3ef3126f84a1a35891a5213f4c517113160e", "parents": [ "552dce3a071f0de2a84023fbba7f3b4ac36602cd" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Sun Feb 28 19:58:14 2010 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:54 2010 -0700" }, "message": "[IA64] use __ratelimit\n\nReplace open-coded rate limiting logic with __ratelimit().\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "552dce3a071f0de2a84023fbba7f3b4ac36602cd", "tree": "490c63647dcaa2b5f8519908dd003c59d17eb30c", "parents": [ "93f7c93bee6382e01c34ea0c34ff8fb98c648734" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Fri Mar 26 23:02:23 2010 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:53 2010 -0700" }, "message": "[IA64] Use set_cpus_allowed_ptr\n\nUse set_cpus_allowed_ptr rather than set_cpus_allowed.\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "93f7c93bee6382e01c34ea0c34ff8fb98c648734", "tree": "defc28087c82368589d121d132965587e8fdd98e", "parents": [ "80aa9bf0d8083554967400d48dbec078aa8f128e" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Fri Mar 26 23:02:47 2010 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:53 2010 -0700" }, "message": "[IA64] Use set_cpus_allowed_ptr\n\nUse set_cpus_allowed_ptr rather than set_cpus_allowed.\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "80aa9bf0d8083554967400d48dbec078aa8f128e", "tree": "dd95bdf8804165ca1a798e44b5fd7c841a56139e", "parents": [ "82b22c887e02fc6ebeebc8ec43fb1d348e2a6a58" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Apr 05 12:05:31 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:53 2010 -0700" }, "message": "[IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adi\n\nThere is a macro called dev_info that prints struct device specific\ninformation. Having variables with the same name can be confusing and\nprevents conversion of the macro to a function.\n\nRename the existing dev_info variables to something else in preparation\nto converting the dev_info macro to a function.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "82b22c887e02fc6ebeebc8ec43fb1d348e2a6a58", "tree": "bed512b8b59ab887aa522227f87545265865b09f", "parents": [ "e40152ee1e1c7a63f4777791863215e3faa37a86" ], "author": { "name": "Jiri Olsa", "email": "jolsa@redhat.com", "time": "Thu May 06 19:36:06 2010 +0200" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 18 14:45:52 2010 -0700" }, "message": "[IA64] removing redundant ifdef\n\nPointless to use #ifdef CONFIG_NUMA in code that is\nalready inside another #ifdef CONFIG_NUMA.\n\nSigned-off-by: Jiri Olsa \u003cjolsa@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "cb41838bbc4403f7270a94b93a9a0d9fc9c2e7ea", "tree": "0f359975ccad4ac72e86b8edf1924c076e74bd89", "parents": [ "98f01720cbe3e2eb719682777049b6514e9db556", "c59bd5688299cddb71183e156e7a3c1409b90df2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:17:01 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:17:01 2010 -0700" }, "message": "Merge branch \u0027core-hweight-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-hweight-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, hweight: Use a 32-bit popcnt for __arch_hweight32()\n arch, hweight: Fix compilation errors\n x86: Add optimized popcnt variants\n bitops: Optimize hweight() by making use of compile-time evaluation\n" }, { "commit": "98f01720cbe3e2eb719682777049b6514e9db556", "tree": "af2fc4642dd0bfd195b0f60f1f267e8b02aa0009", "parents": [ "41d59102e146a4423a490b8eca68a5860af4fe1c", "4f47b4c9f0b711bf84adb8c27774ae80d346b628" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:15:57 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:15:57 2010 -0700" }, "message": "Merge branch \u0027x86-irq-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-irq-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, acpi/irq: Define gsi_end when X86_IO_APIC is undefined\n x86, irq: Kill io_apic_renumber_irq\n x86, acpi/irq: Handle isa irqs that are not identity mapped to gsi\u0027s.\n x86, ioapic: Simplify probe_nr_irqs_gsi.\n x86, ioapic: Optimize pin_2_irq\n x86, ioapic: Move nr_ioapic_registers calculation to mp_register_ioapic.\n x86, ioapic: In mpparse use mp_register_ioapic\n x86, ioapic: Teach mp_register_ioapic to compute a global gsi_end\n x86, ioapic: Fix the types of gsi values\n x86, ioapic: Fix io_apic_redir_entries to return the number of entries.\n x86, ioapic: Only export mp_find_ioapic and mp_find_ioapic_pin in io_apic.h\n x86, acpi/irq: Generalize mp_config_acpi_legacy_irqs\n x86, acpi/irq: Fix acpi_sci_ioapic_setup so it has both bus_irq and gsi\n x86, acpi/irq: pci device dev-\u003eirq is an isa irq not a gsi\n x86, acpi/irq: Teach acpi_get_override_irq to take a gsi not an isa_irq\n x86, acpi/irq: Introduce apci_isa_irq_to_gsi\n" }, { "commit": "f3d46f9d3194e0329216002a8724d4c0957abc79", "tree": "6d9413e4a448d7b8d342c40297c4fbe0b9c4c2f0", "parents": [ "e40152ee1e1c7a63f4777791863215e3faa37a86" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon May 17 14:33:53 2010 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 17 07:57:27 2010 -0700" }, "message": "atomic_t: Cast to volatile when accessing atomic variables\n\nIn preparation for removing volatile from the atomic_t definition, this\npatch adds a volatile cast to all the atomic read functions.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "90d83dc3d49f5101addae962ccc1b4aff66b68d8", "tree": "855aec81663eff4597ab276f13d449be9b798ec2", "parents": [ "9beeaa2d689842f7760aa16c512e6bb8182d38b6" ], "author": { "name": "Lai Jiangshan", "email": "laijs@cn.fujitsu.com", "time": "Mon Apr 19 17:41:23 2010 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Mon May 17 12:18:01 2010 +0300" }, "message": "KVM: use the correct RCU API for PROVE_RCU\u003dy\n\nThe RCU/SRCU API have already changed for proving RCU usage.\n\nI got the following dmesg when PROVE_RCU\u003dy because we used incorrect API.\nThis patch coverts rcu_deference() to srcu_dereference() or family API.\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n[ INFO: suspicious rcu_dereference_check() usage. ]\n---------------------------------------------------\narch/x86/kvm/mmu.c:3020 invoked rcu_dereference_check() without protection!\n\nother info that might help us debug this:\n\nrcu_scheduler_active \u003d 1, debug_locks \u003d 0\n2 locks held by qemu-system-x86/8550:\n #0: (\u0026kvm-\u003eslots_lock){+.+.+.}, at: [\u003cffffffffa011a6ac\u003e] kvm_set_memory_region+0x29/0x50 [kvm]\n #1: (\u0026(\u0026kvm-\u003emmu_lock)-\u003erlock){+.+...}, at: [\u003cffffffffa012262d\u003e] kvm_arch_commit_memory_region+0xa6/0xe2 [kvm]\n\nstack backtrace:\nPid: 8550, comm: qemu-system-x86 Not tainted 2.6.34-rc4-tip-01028-g939eab1 #27\nCall Trace:\n [\u003cffffffff8106c59e\u003e] lockdep_rcu_dereference+0xaa/0xb3\n [\u003cffffffffa012f6c1\u003e] kvm_mmu_calculate_mmu_pages+0x44/0x7d [kvm]\n [\u003cffffffffa012263e\u003e] kvm_arch_commit_memory_region+0xb7/0xe2 [kvm]\n [\u003cffffffffa011a5d7\u003e] __kvm_set_memory_region+0x636/0x6e2 [kvm]\n [\u003cffffffffa011a6ba\u003e] kvm_set_memory_region+0x37/0x50 [kvm]\n [\u003cffffffffa015e956\u003e] vmx_set_tss_addr+0x46/0x5a [kvm_intel]\n [\u003cffffffffa0126592\u003e] kvm_arch_vm_ioctl+0x17a/0xcf8 [kvm]\n [\u003cffffffff810a8692\u003e] ? unlock_page+0x27/0x2c\n [\u003cffffffff810bf879\u003e] ? __do_fault+0x3a9/0x3e1\n [\u003cffffffffa011b12f\u003e] kvm_vm_ioctl+0x364/0x38d [kvm]\n [\u003cffffffff81060cfa\u003e] ? up_read+0x23/0x3d\n [\u003cffffffff810f3587\u003e] vfs_ioctl+0x32/0xa6\n [\u003cffffffff810f3b19\u003e] do_vfs_ioctl+0x495/0x4db\n [\u003cffffffff810e6b2f\u003e] ? fget_light+0xc2/0x241\n [\u003cffffffff810e416c\u003e] ? do_sys_open+0x104/0x116\n [\u003cffffffff81382d6d\u003e] ? retint_swapgs+0xe/0x13\n [\u003cffffffff810f3ba6\u003e] sys_ioctl+0x47/0x6a\n [\u003cffffffff810021db\u003e] system_call_fastpath+0x16/0x1b\n\nSigned-off-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "600f1ec3761671307935a583c46f17fff0fa9b72", "tree": "7a723ff9233098b9636aac57dbdf44176bc81ba9", "parents": [ "160d2f6c0c90713aa3bb93dd344fe0d527342e26" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Fri Mar 12 10:11:15 2010 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Mon May 17 12:15:33 2010 +0300" }, "message": "KVM: ia64: fix the error of ioctl KVM_IRQ_LINE if no irq chip\n\nIf no irq chip in kernel, ioctl KVM_IRQ_LINE will return -EFAULT.\nBut I see in other place such as KVM_[GET|SET]IRQCHIP, -ENXIO is\nreturn. So this patch used -ENXIO instead of -EFAULT.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "5c0d0920a270b9f2aa20c1cecb162703da32e766", "tree": "7494b38a359df05c50fe98d8eed4cd50d8d16866", "parents": [ "ec68798c8fd0f01cdbd3f3e1a970e76a644cf08e" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Fri Mar 12 08:45:39 2010 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Mon May 17 12:15:30 2010 +0300" }, "message": "KVM: ia64: fix the error code of ioctl KVM_IA64_VCPU_GET_STACK failure\n\nThe ioctl KVM_IA64_VCPU_GET_STACK does not set the error code if\ncopy_to_user() fail, and 0 will be return, we should use -EFAULT\ninstead of 0 in this case, so this patch fixed it.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "1114b68468fa2359e15c75f415793b9dd0e5d837", "tree": "bd1f7b774024c704c9f537cd76e519af237477f4", "parents": [ "7cc4bcc6f152d365eb27acba5dcb7b38b36b3e50" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue Apr 27 16:24:22 2010 +0200" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Mon May 17 05:27:03 2010 +0200" }, "message": "sn_hwperf: Kill BKL usage\n\nThis driver always gave up the BKL in its ioctl function, so just\nconvert it to unlocked_ioctl and remove the BKL here.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "0ddc9324b1a842afd77e8e86698b1d1d2ffed022", "tree": "9247bd1a897cc9ed665782a1b7f7e5fb28068600", "parents": [ "6858d49833b8c2aae74adcb593065797409d376e" ], "author": { "name": "Andreas Dilger", "email": "adilger@dilger.ca", "time": "Fri May 14 11:13:27 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri May 14 11:13:27 2010 +0200" }, "message": "add descriptive comment for TIF_MEMDIE task flag declaration.\n\nSigned-off-by: Andreas Dilger \u003cadilger@dilger.ca\u003e\nAcked-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "308eb7add8adaca8088c28a3f7610069b70d1ad6", "tree": "e6aed06a7a7016109cbed8d029946844bcfb85f5", "parents": [ "b0c9778b1d07ed3aa7e411db201275553527b1b1" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed May 12 12:10:39 2010 +0200" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed May 12 12:10:39 2010 +0200" }, "message": "ia64: add sparse annotation to __ia64_per_cpu_var()\n\nia64 has its own optimized percpu accessor - __ia64_per_cpu_var().\nAdd percpu sparse annotations to it.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\n" }, { "commit": "2c2df8418ac7908eec4558407b83f16739006c54", "tree": "bfd1056e37871bf504f6e2820482e6c2b0a9a0d5", "parents": [ "d93ac51c7a129db7a1431d859a3ef45a0b1f3fc5" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Mar 30 01:07:02 2010 -0700" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Tue May 04 13:34:23 2010 -0700" }, "message": "x86, acpi/irq: Introduce apci_isa_irq_to_gsi\n\nThere are a number of cases where the current code makes the assumption\nthat isa irqs identity map to the first 16 acpi global system intereupts.\nIn most instances that assumption is correct as that is the required\nbehaviour in dual i8259 mode and the default behavior in ioapic mode.\n\nHowever there are some systems out there that take advantage of acpis\ninterrupt remapping for the isa irqs to have a completely different\nmapping of isa_irq to gsi.\n\nIntroduce acpi_isa_irq_to_gsi to perform this mapping explicitly in the\ncode that needs it. Initially this will be just the current assumed\nidentity mapping to ensure it\u0027s introduction does not cause regressions.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nLKML-Reference: \u003c1269936436-7039-1-git-send-email-ebiederm@xmission.com\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n" }, { "commit": "87bf6e7de1134f48681fd2ce4b7c1ec45458cb6d", "tree": "ae8ce63cecab98c036c0d76422de42cf78e042f4", "parents": [ "77662e0028c7c63e34257fda03ff9625c59d939d" ], "author": { "name": "Takuya Yoshikawa", "email": "yoshikawa.takuya@oss.ntt.co.jp", "time": "Mon Apr 12 19:35:35 2010 +0900" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Tue Apr 20 13:06:55 2010 +0300" }, "message": "KVM: fix the handling of dirty bitmaps to avoid overflows\n\nInt is not long enough to store the size of a dirty bitmap.\n\nThis patch fixes this problem with the introduction of a wrapper\nfunction to calculate the sizes of dirty bitmaps.\n\nNote: in mark_page_dirty(), we have to consider the fact that\n __set_bit() takes the offset as int, not long.\n\nSigned-off-by: Takuya Yoshikawa \u003cyoshikawa.takuya@oss.ntt.co.jp\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "1527bc8b928dd1399c3d3467dd47d9ede210978a", "tree": "fb391da915bdae9f933b8170ff61aa43c85ef9ae", "parents": [ "0fdf86754f70e813845af4abaa805165ce57a0bb" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Mon Feb 01 15:03:07 2010 +0100" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Tue Apr 06 15:52:11 2010 -0700" }, "message": "bitops: Optimize hweight() by making use of compile-time evaluation\n\nRename the extisting runtime hweight() implementations to\n__arch_hweight(), rename the compile-time versions to __const_hweight()\nand then have hweight() pick between them.\n\nSuggested-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c20100318111929.GB11152@aftab\u003e\nAcked-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nLKML-Reference: \u003c1265028224.24455.154.camel@laptop\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n" }, { "commit": "57283776b2b821ba4d592f61cad04d0293412740", "tree": "ba4f2df20e9433767d2dd818c8e540c7a6741961", "parents": [ "6ad95513d60096b569e4e4bd721420f03b57e4d4" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Thu Mar 11 12:20:11 2010 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Apr 04 00:29:53 2010 -0400" }, "message": "ACPI: pci_root: pass acpi_pci_root to arch-specific scan\n\nThe acpi_pci_root structure contains all the individual items (acpi_device,\ndomain, bus number) we pass to pci_acpi_scan_root(), so just pass the\nsingle acpi_pci_root pointer directly.\n\nThis will make it easier to add _CBA support later. For _CBA, we need the\nentire downstream bus range, not just the base bus number. We have that in\nthe acpi_pci_root structure, so passing the pointer makes it available to\nthe arch-specific code.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "d8191fa4a33fdc817277da4f2b7f771ff605a41c", "tree": "d72667311fcaea0fbfc7c9a8e71bd6b612af215c", "parents": [ "3b1da4c5d1032ebc29fec8bd8f592ba6589be8ed" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Mon Feb 22 12:11:39 2010 -0700" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 21:17:22 2010 -0400" }, "message": "ACPI: processor: driver doesn\u0027t need to evaluate _PDC\n\nNow that the early _PDC evaluation path knows how to correctly\nevaluate _PDC on only physically present processors, there\u0027s no\nneed for the processor driver to evaluate it later when it loads.\n\nTo cover the hotplug case, push _PDC evaluation down into the\nhotplug paths.\n\nCc: x86@kernel.org\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nAcked-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "68ca406930d6380b3be7ada5f15fcf85bfcbd552", "tree": "866864defb2733d71bce04e342638c60f92fb928", "parents": [ "4c81ba4900ab4eb24c7d2ba1aca594c644b6ce4c" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Feb 19 00:09:22 2010 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 20:58:38 2010 -0400" }, "message": "ACPI: delete the \"acpi\u003dht\" boot option\n\nacpi\u003dht was important in 2003 -- before ACPI was\nuniversally deployed and enabled by default in\nthe major Linux distributions.\n\nAt that time, there were a fair number of people who\nor chose to, or needed to, run with acpi\u003doff,\nyet also wanted access to Hyper-threading.\n\nToday we find that many invocations of \"acpi\u003dht\"\nare accidental, and thus is it possible that it\nis doing more harm than good.\n\nIn 2.6.34, we warn on invocation of acpi\u003dht.\nIn 2.6.35, we delete the boot option.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "6ffdc5774a9ef80e58db398a8307d5b2db2644ce", "tree": "e71c8562d58df762cba570a842295156820f93ae", "parents": [ "e2032a4a7237e97cd2ee36e2d806c5742ace189f" ], "author": { "name": "John Stultz", "email": "johnstul@us.ibm.com", "time": "Wed Mar 03 19:57:22 2010 -0800" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Mar 13 01:14:11 2010 +0100" }, "message": "ia64: Convert ia64 to use read/update_persistent_clock\n\nThis patch converts the ia64 architecture to use the generic\nread_persistent_clock and update_persistent_clock interfaces, reducing\nthe amount of arch specific code we have to maintain, and allowing for\nfurther cleanups in the future.\n\nI have not built or tested this patch, so help from arch maintainers\nwould be appreciated.\n\nSigned-off-by: John Stultz \u003cjohnstul@us.ibm.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nLKML-Reference: \u003c1267675049-12337-8-git-send-email-johnstul@us.ibm.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c32da02342b7521df25fefc2ef20aee0e61cf887", "tree": "7e38f664fa3e13602c357d37f77d8adcf82fccc2", "parents": [ "dca1d9f6d7ae428c193f32bd3e9a4ca13176648b", "318ae2edc3b29216abd8a2510f3f80b764f06858" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 16:04:50 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 16:04:50 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (56 commits)\n doc: fix typo in comment explaining rb_tree usage\n Remove fs/ntfs/ChangeLog\n doc: fix console doc typo\n doc: cpuset: Update the cpuset flag file\n Fix of spelling in arch/sparc/kernel/leon_kernel.c no longer needed\n Remove drivers/parport/ChangeLog\n Remove drivers/char/ChangeLog\n doc: typo - Table 1-2 should refer to \"status\", not \"statm\"\n tree-wide: fix typos \"ass?o[sc]iac?te\" -\u003e \"associate\" in comments\n No need to patch AMD-provided drivers/gpu/drm/radeon/atombios.h\n devres/irq: Fix devm_irq_match comment\n Remove reference to kthread_create_on_cpu\n tree-wide: Assorted spelling fixes\n tree-wide: fix \u0027lenght\u0027 typo in comments and code\n drm/kms: fix spelling in error message\n doc: capitalization and other minor fixes in pnp doc\n devres: typo fix s/dev/devm/\n Remove redundant trailing semicolons from macros\n fix typo \"definetly\" -\u003e \"definitely\" in comment\n tree-wide: s/widht/width/g typo in comments\n ...\n\nFix trivial conflict in Documentation/laptops/00-INDEX\n" }, { "commit": "f41b177157718abe9a93868bb76e47d4a6f3681d", "tree": "555d8608a2fe320483c8761dcb2e80cc37b5e822", "parents": [ "c7e67ac1f329fa28b6a411335787c786de618cba" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed Mar 10 15:23:30 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:42 2010 -0800" }, "message": "pci-dma: add linux/pci-dma.h to linux/pci.h\n\nAll the architectures properly set NEED_DMA_MAP_STATE now so we can safely\nadd linux/pci-dma.h to linux/pci.h and remove the linux/pci-dma.h\ninclusion in arch\u0027s asm/pci.h\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "66ed5ef8b44374def8461a0a05d4afc34d4ad684", "tree": "cc3f8df01fda738a20d2f153a3d048ac9bc74297", "parents": [ "272ecbe5919d057388bbbea751fad5471aaf3f02" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed Mar 10 15:23:25 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:41 2010 -0800" }, "message": "pci-dma: ia64: use include/linux/pci-dma.h\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dacbe41f776db0a5a9aee1e41594f405c95778a5", "tree": "f6cb1436bd50a2572b7c5b44d44044be0e8005bd", "parents": [ "b3c1e01a09d6af2dd7811a066ffcfc5171be2bed" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Mar 10 15:22:46 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:38 2010 -0800" }, "message": "ptrace: move user_enable_single_step \u0026 co prototypes to linux/ptrace.h\n\nWhile in theory user_enable_single_step/user_disable_single_step/\nuser_enable_blockstep could also be provided as an inline or macro there\u0027s\nno good reason to do so, and having the prototype in one places keeps code\nsize and confusion down.\n\nRoland said:\n\n The original thought there was that user_enable_single_step() et al\n might well be only an instruction or three on a sane machine (as if we\n have any of those!), and since there is only one call site inlining\n would be beneficial. But I agree that there is no strong reason to care\n about inlining it.\n\n As to the arch changes, there is only one thought I\u0027d add to the\n record. It was always my thinking that for an arch where\n PTRACE_SINGLESTEP does text-modifying breakpoint insertion,\n user_enable_single_step() should not be provided. That is,\n arch_has_single_step()\u003d\u003etrue means that there is an arch facility with\n \"pure\" semantics that does not have any unexpected side effects.\n Inserting a breakpoint might do very unexpected strange things in\n multi-threaded situations. Aside from that, it is a peculiar side\n effect that user_{enable,disable}_single_step() should cause COW\n de-sharing of text pages and so forth. For PTRACE_SINGLESTEP, all these\n peculiarities are the status quo ante for that arch, so having\n arch_ptrace() itself do those is one thing. But for building other\n things in the future, it is nicer to have a uniform \"pure\" semantics\n that arch-independent code can expect.\n\n OTOH, all such arch issues are really up to the arch maintainer. As\n of today, there is nothing but ptrace using user_enable_single_step() et\n al so it\u0027s a distinction without a practical difference. If/when there\n are other facilities that use user_enable_single_step() and might care,\n the affected arch\u0027s can revisit the question when someone cares about\n the quality of the arch support for said new facility.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e28cbf22933d0c0ccaf3c4c27a1a263b41f73859", "tree": "a93ff48cfd97766a23b2c4f3ea86fccfc9c51d3f", "parents": [ "baed7fc9b580bd3fb8252ff1d9b36eaf1f86b670" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Mar 10 15:21:19 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:32 2010 -0800" }, "message": "improve sys_newuname() for compat architectures\n\nOn an architecture that supports 32-bit compat we need to override the\nreported machine in uname with the 32-bit value. Instead of doing this\nseparately in every architecture introduce a COMPAT_UTS_MACHINE define in\n\u003casm/compat.h\u003e and apply it directly in sys_newuname().\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nCc: Andreas Schwab \u003cschwab@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "318ae2edc3b29216abd8a2510f3f80b764f06858", "tree": "ce595adde342f57f379d277b25e4dd206988a052", "parents": [ "25cf84cf377c0aae5dbcf937ea89bc7893db5176", "3e58974027b04e84f68b964ef368a6cd758e2f84" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Mar 08 16:55:37 2010 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Mar 08 16:55:37 2010 +0100" }, "message": "Merge branch \u0027for-next\u0027 into for-linus\n\nConflicts:\n\tDocumentation/filesystems/proc.txt\n\tarch/arm/mach-u300/include/mach/debug-macro.S\n\tdrivers/net/qlge/qlge_ethtool.c\n\tdrivers/net/qlge/qlge_main.c\n\tdrivers/net/typhoon.c\n" }, { "commit": "52cf25d0ab7f78eeecc59ac652ed5090f69b619e", "tree": "031d1ffb3890bd69c0260c864c512e0be62ac05c", "parents": [ "6c1733aca0b48db4d0e660d54976a1cca25b5eaf" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Tue Jan 19 02:58:23 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: Constify struct sysfs_ops in struct kobj_type\n\nConstify struct sysfs_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nAcked-by: David Teigland \u003cteigland@redhat.com\u003e\nAcked-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nAcked-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nAcked-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "8d9032bbe4671dc481261ccd4e161cd96e54b118", "tree": "a31d22f488f7d6789259da68c53cb2727a925fa8", "parents": [ "93eb211e6c9ff6054fcf9c5b9e344d8d9ad29175" ], "author": { "name": "Daisuke HATAYAMA", "email": "d.hatayama@jp.fujitsu.com", "time": "Fri Mar 05 13:44:10 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:46 2010 -0800" }, "message": "elf coredump: add extended numbering support\n\nThe current ELF dumper implementation can produce broken corefiles if\nprogram headers exceed 65535. This number is determined by the number of\nvmas which the process have. In particular, some extreme programs may use\nmore than 65535 vmas. (If you google max_map_count, you can find some\nusers facing this problem.) This kind of program never be able to generate\ncorrect coredumps.\n\nThis patch implements ``extended numbering\u0027\u0027 that uses sh_info field of\nthe first section header instead of e_phnum field in order to represent\nupto 4294967295 vmas.\n\nThis is supported by\nAMD64-ABI(http://www.x86-64.org/documentation.html) and\nSolaris(http://docs.sun.com/app/docs/doc/817-1984/).\nOf course, we are preparing patches for gdb and binutils.\n\nSigned-off-by: Daisuke HATAYAMA \u003cd.hatayama@jp.fujitsu.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Greg Ungerer \u003cgerg@snapgear.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Alexander Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1fcccbac89f5bbc5e41aa72086960059fce372da", "tree": "9e42ee69f0216e612e5bd4338d6203dbad2d002f", "parents": [ "088e7af73a962fcc8883b7a6392544d8342553d6" ], "author": { "name": "Daisuke HATAYAMA", "email": "d.hatayama@jp.fujitsu.com", "time": "Fri Mar 05 13:44:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:45 2010 -0800" }, "message": "elf coredump: replace ELF_CORE_EXTRA_* macros by functions\n\nelf_core_dump() and elf_fdpic_core_dump() use #ifdef and the corresponding\nmacro for hiding _multiline_ logics in functions. This patch removes\n#ifdef and replaces ELF_CORE_EXTRA_* by corresponding functions. For\narchitectures not implemeonting ELF_CORE_EXTRA_*, we use weak functions in\norder to reduce a range of modification.\n\nThis cleanup is for my next patches, but I think this cleanup itself is\nworth doing regardless of my firnal purpose.\n\nSigned-off-by: Daisuke HATAYAMA \u003cd.hatayama@jp.fujitsu.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Greg Ungerer \u003cgerg@snapgear.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Alexander Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5beb49305251e5669852ed541e8e2f2f7696c53e", "tree": "46457450a22f23938b24904aeba5d4ada2f53b20", "parents": [ "648bcc771145172a14bc35eeb849ed08f6aa4f1e" ], "author": { "name": "Rik van Riel", "email": "riel@redhat.com", "time": "Fri Mar 05 13:42:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Mar 06 11:26:26 2010 -0800" }, "message": "mm: change anon_vma linking to fix multi-process server scalability issue\n\nThe old anon_vma code can lead to scalability issues with heavily forking\nworkloads. Specifically, each anon_vma will be shared between the parent\nprocess and all its child processes.\n\nIn a workload with 1000 child processes and a VMA with 1000 anonymous\npages per process that get COWed, this leads to a system with a million\nanonymous pages in the same anon_vma, each of which is mapped in just one\nof the 1000 processes. However, the current rmap code needs to walk them\nall, leading to O(N) scanning complexity for each page.\n\nThis can result in systems where one CPU is walking the page tables of\n1000 processes in page_referenced_one, while all other CPUs are stuck on\nthe anon_vma lock. This leads to catastrophic failure for a benchmark\nlike AIM7, where the total number of processes can reach in the tens of\nthousands. Real workloads are still a factor 10 less process intensive\nthan AIM7, but they are catching up.\n\nThis patch changes the way anon_vmas and VMAs are linked, which allows us\nto associate multiple anon_vmas with a VMA. At fork time, each child\nprocess gets its own anon_vmas, in which its COWed pages will be\ninstantiated. The parents\u0027 anon_vma is also linked to the VMA, because\nnon-COWed pages could be present in any of the children.\n\nThis reduces rmap scanning complexity to O(1) for the pages of the 1000\nchild processes, with O(N) complexity for at most 1/N pages in the system.\n This reduces the average scanning cost in heavily forking workloads from\nO(N) to 2.\n\nThe only real complexity in this patch stems from the fact that linking a\nVMA to anon_vmas now involves memory allocations. This means vma_adjust\ncan fail, if it needs to attach a VMA to anon_vma structures. This in\nturn means error handling needs to be added to the calling functions.\n\nA second source of complexity is that, because there can be multiple\nanon_vmas, the anon_vma linking in vma_adjust can no longer be done under\n\"the\" anon_vma lock. To prevent the rmap code from walking up an\nincomplete VMA, this patch introduces the VM_LOCK_RMAP VMA flag. This bit\nflag uses the same slot as the NOMMU VM_MAPPED_COPY, with an ifdef in mm.h\nto make sure it is impossible to compile a kernel that needs both symbolic\nvalues for the same bitflag.\n\nSome test results:\n\nWithout the anon_vma changes, when AIM7 hits around 9.7k users (on a test\nbox with 16GB RAM and not quite enough IO), the system ends up running\n\u003e99% in system time, with every CPU on the same anon_vma lock in the\npageout code.\n\nWith these changes, AIM7 hits the cross-over point around 29.7k users.\nThis happens with ~99% IO wait time, there never seems to be any spike in\nsystem time. The anon_vma lock contention appears to be resolved.\n\n[akpm@linux-foundation.org: cleanups]\nSigned-off-by: Rik van Riel \u003criel@redhat.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Larry Woodman \u003clwoodman@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\nCc: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nCc: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nCc: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c812a51d11bbe983f4c24e32b59b265705ddd3c2", "tree": "d454f518db51a4de700cf3dcd4c3c71ee7288b47", "parents": [ "9467c4fdd66f6810cecef0f1173330f3c6e67d45", "d2be1651b736002e0c76d7095d6c0ba77b4a897c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:12:34 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 05 13:12:34 2010 -0800" }, "message": "Merge branch \u0027kvm-updates/2.6.34\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.34\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (145 commits)\n KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEP\n KVM: VMX: Update instruction length on intercepted BP\n KVM: Fix emulate_sys[call, enter, exit]()\u0027s fault handling\n KVM: Fix segment descriptor loading\n KVM: Fix load_guest_segment_descriptor() to inject page fault\n KVM: x86 emulator: Forbid modifying CS segment register by mov instruction\n KVM: Convert kvm-\u003erequests_lock to raw_spinlock_t\n KVM: Convert i8254/i8259 locks to raw_spinlocks\n KVM: x86 emulator: disallow opcode 82 in 64-bit mode\n KVM: x86 emulator: code style cleanup\n KVM: Plan obsolescence of kernel allocated slots, paravirt mmu\n KVM: x86 emulator: Add LOCK prefix validity checking\n KVM: x86 emulator: Check CPL level during privilege instruction emulation\n KVM: x86 emulator: Fix popf emulation\n KVM: x86 emulator: Check IOPL level during io instruction emulation\n KVM: x86 emulator: fix memory access during x86 emulation\n KVM: x86 emulator: Add Virtual-8086 mode of emulation\n KVM: x86 emulator: Add group9 instruction decoding\n KVM: x86 emulator: Add group8 instruction decoding\n KVM: do not store wqh in irqfd\n ...\n\nTrivial conflicts in Documentation/feature-removal-schedule.txt\n" }, { "commit": "fb7b096d949fa852442ed9d8f982bce526ccfe7e", "tree": "883e7e43331d9962bcc6050a3bf88615a8c61063", "parents": [ "a626b46e17d0762d664ce471d40bc506b6e721ab", "fad539956c9e69749a03f7817d22d1bab87657bf" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 08:15:37 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 08:15:37 2010 -0800" }, "message": "Merge branch \u0027x86-apic-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-apic-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (25 commits)\n x86: Fix out of order of gsi\n x86: apic: Fix mismerge, add arch_probe_nr_irqs() again\n x86, irq: Keep chip_data in create_irq_nr and destroy_irq\n xen: Remove unnecessary arch specific xen irq functions.\n smp: Use nr_cpus\u003d to set nr_cpu_ids early\n x86, irq: Remove arch_probe_nr_irqs\n sparseirq: Use radix_tree instead of ptrs array\n sparseirq: Change irq_desc_ptrs to static\n init: Move radix_tree_init() early\n irq: Remove unnecessary bootmem code\n x86: Add iMac9,1 to pci_reboot_dmi_table\n x86: Convert i8259_lock to raw_spinlock\n x86: Convert nmi_lock to raw_spinlock\n x86: Convert ioapic_lock and vector_lock to raw_spinlock\n x86: Avoid race condition in pci_enable_msix()\n x86: Fix SCI on IOAPIC !\u003d 0\n x86, ia32_aout: do not kill argument mapping\n x86, irq: Move __setup_vector_irq() before the first irq enable in cpu online path\n x86, irq: Update the vector domain for legacy irqs handled by io-apic\n x86, irq: Don\u0027t block IRQ0_VECTOR..IRQ15_VECTOR\u0027s on all cpu\u0027s\n ...\n" }, { "commit": "0a135ba14d71fb84c691a5386aff5049691fe6d7", "tree": "adb1de887dd6839d69d2fc16ffa2a10ff63298fa", "parents": [ "4850f524b2c4c8a4e9f8ef4dd9c7c4afde2f2b2c", "a29d8b8e2d811a24bbe49215a0f0c536b72ebc18" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 07:34:18 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 07:34:18 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:\n percpu: add __percpu sparse annotations to what\u0027s left\n percpu: add __percpu sparse annotations to fs\n percpu: add __percpu sparse annotations to core kernel subsystems\n local_t: Remove leftover local.h\n this_cpu: Remove pageset_notifier\n this_cpu: Page allocator conversion\n percpu, x86: Generic inc / dec percpu instructions\n local_t: Move local.h include to ringbuffer.c and ring_buffer_benchmark.c\n module: Use this_cpu_xx to dynamically allocate counters\n local_t: Remove cpu_local_xx macros\n percpu: refactor the code in pcpu_[de]populate_chunk()\n percpu: remove compile warnings caused by __verify_pcpu_ptr()\n percpu: make accessors check for percpu pointer in sparse\n percpu: add __percpu for sparse.\n percpu: make access macros universal\n percpu: remove per_cpu__ prefix.\n" }, { "commit": "75ddb0e87d0d31ad44d574e7fe2e962e4efecadb", "tree": "4335f27853fceeab31cc9683579f80a968738793", "parents": [ "2b55f3672c77e76b62efd0dba6bf29addac071fd" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:48 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:26:00 2010 +0100" }, "message": "Rename .text.lock to .text..lock.\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "2b55f3672c77e76b62efd0dba6bf29addac071fd", "tree": "d209f2914134f92ab6e422bb3991cc459fe9a20c", "parents": [ "041d5f94c4d67444c40584db0d1cacf32a47a25b" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:47 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:26:00 2010 +0100" }, "message": "Rename .text.ivt to .text..ivt.\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "54cb27a71f51d304342c79e62fd7667f2171062b", "tree": "3b052520ec879d976f8f6ec2b3f032ba7936cc51", "parents": [ "3d9a854c2dac3e888393b23ba7adafcce4d6d4b9" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:44 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:26:00 2010 +0100" }, "message": "Rename .data.read_mostly to .data..read_mostly.\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "3d9a854c2dac3e888393b23ba7adafcce4d6d4b9", "tree": "5159c52a0718d80f66ef8bed299bde2690e7b82e", "parents": [ "dafb9320671316fbd030b1d2e0ab9b96597223cb" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:43 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:26:00 2010 +0100" }, "message": "Rename .data[.percpu][.XXX] to .data[..percpu][..XXX].\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "dafb9320671316fbd030b1d2e0ab9b96597223cb", "tree": "9223fc08c0bffb071333f714be75a01b312bdf10", "parents": [ "9d1578a3ba7fe9d3eecf86615ee427789792c2d6" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:42 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:25:59 2010 +0100" }, "message": "Rename .data..patch.XXX to .data..patch.XXX.\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "e1cb14b85f802c7717a46b1a38e1fba23ead86c3", "tree": "e139fd59acef2285bd5aa94e92ff66bb62138463", "parents": [ "1360e0707090c763d0d06cbc74b04f9c9588b582" ], "author": { "name": "Denys Vlasenko", "email": "vda.linux@googlemail.com", "time": "Sat Feb 20 01:03:40 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:25:59 2010 +0100" }, "message": "Rename .data.gate to .data..gate.\n\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "75b134837263eb919d91678f7fcf3d54cd088c8d", "tree": "45da11ffbbbd33f8a09ba911c16d6b0d14433c8b", "parents": [ "5f547f51a2205d18a507b88756e6988639db5f25" ], "author": { "name": "Tim Abbott", "email": "tabbott@ksplice.com", "time": "Sat Feb 20 01:03:37 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:25:59 2010 +0100" }, "message": "Rename .data.page_aligned to .data..page_aligned.\n\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "2af7687f1ad2c4571b9835f9bb2e3db9a738d258", "tree": "67d007ff71f9effcc9eb30030a8885f1bc0d3362", "parents": [ "4af57b787b4be09419a2bb48aa705fa87ef41cca" ], "author": { "name": "Tim Abbott", "email": "tabbott@ksplice.com", "time": "Sat Feb 20 01:03:35 2010 +0100" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Mar 03 11:25:58 2010 +0100" }, "message": "Rename .data.init_task to .data..init_task.\n\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "6d6b89bd2e316b78d668f761d380837b81fa71ef", "tree": "7e63c58611fc6181153526abbdafdd846ed1a19d", "parents": [ "13dda80e48439b446d0bc9bab34b91484bc8f533", "2507c05ff55fbf38326b08ed27eaed233bc75042" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 02 07:55:08 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Mar 02 07:55:08 2010 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1341 commits)\n virtio_net: remove forgotten assignment\n be2net: fix tx completion polling\n sis190: fix cable detect via link status poll\n net: fix protocol sk_buff field\n bridge: Fix build error when IGMP_SNOOPING is not enabled\n bnx2x: Tx barriers and locks\n scm: Only support SCM_RIGHTS on unix domain sockets.\n vhost-net: restart tx poll on sk_sndbuf full\n vhost: fix get_user_pages_fast error handling\n vhost: initialize log eventfd context pointer\n vhost: logging thinko fix\n wireless: convert to use netdev_for_each_mc_addr\n ethtool: do not set some flags, if others failed\n ipoib: returned back addrlen check for mc addresses\n netlink: Adding inode field to /proc/net/netlink\n axnet_cs: add new id\n bridge: Make IGMP snooping depend upon BRIDGE.\n bridge: Add multicast count/interval sysfs entries\n bridge: Add hash elasticity/max sysfs entries\n bridge: Add multicast_snooping sysfs toggle\n ...\n\nTrivial conflicts in Documentation/feature-removal-schedule.txt\n" }, { "commit": "bc535154137601400ffe44c2a7be047ca041fe06", "tree": "1b6ad05ec2a458d44a384aa90b2ef914c6ce4d52", "parents": [ "d03ab7ff335b7fbf48d0fd28ead5d7957798510b", "439913fffd39374c3737186b22d2d56c3a0ae526" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 10:36:22 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 10:36:22 2010 -0800" }, "message": "Merge branch \u0027acpica\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027acpica\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:\n ACPI: replace acpi_integer by u64\n ACPICA: Update version to 20100121.\n ACPICA: Remove unused uint32_struct type\n ACPICA: Disassembler: Remove obsolete \"Integer64\" field in parse object\n ACPICA: Remove obsolete ACPI_INTEGER (acpi_integer) type\n ACPICA: Predefined name repair: fix NULL package elements\n ACPICA: AcpiGetDevices: Eliminate unnecessary _STA calls\n ACPICA: Update all ACPICA copyrights and signons to 2010\n ACPICA: Update for new gcc-4 warning options\n" }, { "commit": "d03ab7ff335b7fbf48d0fd28ead5d7957798510b", "tree": "5a1080b6f51a51fd515a61c518d46f7f2676c139", "parents": [ "8098a7ef8946169cf8ffeb6f4d8130fc3651192e", "4d86e1b18d6de8446aa424b615b34e436d42c241" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 10:14:46 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 10:14:46 2010 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] wrong attribute of HUB chip written in uv_setup()\n [IA64] remove trailing space in messages\n [IA64] use asm-generic/scatterlist.h\n [IA64] build arch/ia64/kernel/acpi-ext.o when CONFIG_ACPI\n [IA64] Only build arch/ia64/kernel/acpi.o when CONFIG_ACPI\n [IA64] Remove COMPAT_IA32 support\n" }, { "commit": "ac0f6f927db539e03e1f3f61bcd4ed57d5cde7a9", "tree": "816e5ac643b15c2050c64a7075f0f7e13d86ea09", "parents": [ "b1bf9368407ae7e89d8a005bb40beb70a41df539", "9f33be2c3a80bdc2cc08342dd77fac87652e0548" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 09:15:15 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 09:15:15 2010 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm\n\n* \u0027for-linus\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm: (100 commits)\n ARM: Eliminate decompressor -Dstatic\u003d PIC hack\n ARM: 5958/1: ARM: U300: fix inverted clk round rate\n ARM: 5956/1: misplaced parentheses\n ARM: 5955/1: ep93xx: move timer defines into core.c and document\n ARM: 5954/1: ep93xx: move gpio interrupt support to gpio.c\n ARM: 5953/1: ep93xx: fix broken build of clock.c\n ARM: 5952/1: ARM: MM: Add ARM_L1_CACHE_SHIFT_6 for handle inside each ARCH Kconfig\n ARM: 5949/1: NUC900 add gpio virtual memory map\n ARM: 5948/1: Enable timer0 to time4 clock support for nuc910\n ARM: 5940/2: ARM: MMCI: remove custom DBG macro and printk\n ARM: make_coherent(): fix problems with highpte, part 2\n MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself\n ARM: 5945/1: ep93xx: include correct irq.h in core.c\n ARM: 5933/1: amba-pl011: support hardware flow control\n ARM: 5930/1: Add PKMAP area description to memory.txt.\n ARM: 5929/1: Add checks to detect overlap of memory regions.\n ARM: 5928/1: Change type of VMALLOC_END to unsigned long.\n ARM: 5927/1: Make delimiters of DMA area globally visibly.\n ARM: 5926/1: Add \"Virtual kernel memory...\" printout.\n ARM: 5920/1: OMAP4: Enable L2 Cache\n ...\n\nFix up trivial conflict in arch/arm/mach-mx25/clock.c\n" }, { "commit": "e56425b135a8892d1e71ad5bb605d12c10efeb32", "tree": "9bb899e1b6b45a125bcc21554f3673878d932035", "parents": [ "786f8ba2e9449a7f01ec6bc35838d0a335921061", "6622e670b26fbaa9c4ae7772a4d2d0abd3414b51" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 08:48:25 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 01 08:48:25 2010 -0800" }, "message": "Merge branch \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n posix-timers.c: Don\u0027t export local functions\n clocksource: start CMT at clocksource resume\n clocksource: add suspend callback\n clocksource: add argument to resume callback\n ntp: Cleanup xtime references in ntp.c\n ntp: Make time_esterror and time_maxerror static\n" }, { "commit": "4b7bb9210047fe880bb71e6273c3a4526799dbd7", "tree": "ca3de4c61fa42b4a09930646741d5cd17c194379", "parents": [ "72bb2fcd23afe8db53b47e8f9edd736c517ba532" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Feb 09 10:41:56 2010 +0800" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:36:10 2010 -0300" }, "message": "KVM: ia64: destroy ioapic device if fail to setup default irq routing\n\nIf KVM_CREATE_IRQCHIP fail due to kvm_setup_default_irq_routing(),\nioapic device is not destroyed and kvm-\u003earch.vioapic is not set to\nNULL, this may cause KVM_GET_IRQCHIP and KVM_SET_IRQCHIP access to\nunexcepted memory.\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "16fbb5eecc4ab8d4eb4d2a683d7fd74ccacc890b", "tree": "a62809561dbbf4ad1ee0e3d19d7504ce5ffe717c", "parents": [ "ebcbab4c034db2ec25abe702d788936b29a49b24" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Feb 01 23:22:07 2010 -0800" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:36:07 2010 -0300" }, "message": "KVM: ia64: Fix string literal continuation lines\n\nString constants that are continued on subsequent lines with \\\nare not good.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "647492047763c3ee8fe51ecf9a04f39040aa495b", "tree": "acdd836ad2695f9e50725c51b667bcc1acb81765", "parents": [ "ccd469362e826261ccc261c4c36fb0a346338222" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Tue Jan 19 12:45:23 2010 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:36:01 2010 -0300" }, "message": "KVM: fix cleanup_srcu_struct on vm destruction\n\ncleanup_srcu_struct on VM destruction remains broken:\n\nBUG: unable to handle kernel paging request at ffffffffffffffff\nIP: [\u003cffffffff802533d2\u003e] srcu_read_lock+0x16/0x21\nRIP: 0010:[\u003cffffffff802533d2\u003e] [\u003cffffffff802533d2\u003e] srcu_read_lock+0x16/0x21\nCall Trace:\n [\u003cffffffffa05354c4\u003e] kvm_arch_vcpu_uninit+0x1b/0x48 [kvm]\n [\u003cffffffffa05339c6\u003e] kvm_vcpu_uninit+0x9/0x15 [kvm]\n [\u003cffffffffa0569f7d\u003e] vmx_free_vcpu+0x7f/0x8f [kvm_intel]\n [\u003cffffffffa05357b5\u003e] kvm_arch_destroy_vm+0x78/0x111 [kvm]\n [\u003cffffffffa053315b\u003e] kvm_put_kvm+0xd4/0xfe [kvm]\n\nMove it to kvm_arch_destroy_vm.\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\nReported-by: Jan Kiszka \u003cjan.kiszka@siemens.com\u003e\n" }, { "commit": "0f0412c1a734700fb8ccccb1c09371642e029e2e", "tree": "a46b7ea6fe422387583b8a3b7268f3123f69ab45", "parents": [ "4610c83cdc8bff04f2f22883749f716b1ccc502f" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Thu Jan 14 18:05:58 2010 +0100" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:52 2010 -0300" }, "message": "KVM: ia64: remove redundant kvm_get_exit_data() NULL tests\n\nkvm_get_exit_data() cannot return a NULL pointer.\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "79fac95ecfa3969aab8119d37ccd7226165f933a", "tree": "4103169c7fd2b7fb1ba95dae2db6b3f365476b9d", "parents": [ "f656ce0185cabbbb0cf96877306879661297c7ad" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:26 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:45 2010 -0300" }, "message": "KVM: convert slots_lock to a mutex\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "f656ce0185cabbbb0cf96877306879661297c7ad", "tree": "e2c8e61642ae4849c901922552a1acf0112461b4", "parents": [ "e93f8a0f821e290ac5149830110a5f704db7a1fc" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:25 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:45 2010 -0300" }, "message": "KVM: switch vcpu context to use SRCU\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "e93f8a0f821e290ac5149830110a5f704db7a1fc", "tree": "f88a5e97286031a8105d63a069a4131b74dab113", "parents": [ "a983fb238728e1123177e8058d4f644b949a7d05" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:24 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:45 2010 -0300" }, "message": "KVM: convert io_bus to SRCU\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "bc6678a33d9b952981a8e44a4f876c3ad64ca4d8", "tree": "e26027179eb0d76f234509145a395dd6e5910074", "parents": [ "3ad26d8139a82b0510b1e0435ee82ae461d33401" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:21 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:44 2010 -0300" }, "message": "KVM: introduce kvm-\u003esrcu and convert kvm_set_memory_region to SRCU update\n\nUse two steps for memslot deletion: mark the slot invalid (which stops\ninstantiation of new shadow pages for that slot, but allows destruction),\nthen instantiate the new empty slot.\n\nAlso simplifies kvm_handle_hva locking.\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "f7784b8ec9b6a041fa828cfbe9012fe51933f5ac", "tree": "dc67f35e585bb06492852c01776aea4b737db48b", "parents": [ "fef9cce0eb28a67e688a411cc30b73625e49002b" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:18 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:44 2010 -0300" }, "message": "KVM: split kvm_arch_set_memory_region into prepare and commit\n\nRequired for SRCU convertion later.\n\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "46a26bf55714c1e2f17e34683292a389acb8e601", "tree": "3df70225ce6a076d7e4be604a5d72465383043ee", "parents": [ "2044892d4a005a78796c92fd1aef4633be896698" ], "author": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Wed Dec 23 14:35:16 2009 -0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:43 2010 -0300" }, "message": "KVM: modify memslots layout in struct kvm\n\nHave a pointer to an allocated region inside struct kvm.\n\n[alex: fix ppc book 3s]\n\nSigned-off-by: Alexander Graf \u003cagraf@suse.de\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\n" }, { "commit": "50eb2a3cd0f50d912b26d0b79b7f443344608390", "tree": "ee5822d6dd7428fe5624e08e3a588fea2a46affd", "parents": [ "4c07b0a4b6df45fd8c6d07d838b4faf65eed2ba4" ], "author": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Sun Dec 20 15:00:10 2009 +0200" }, "committer": { "name": "Marcelo Tosatti", "email": "mtosatti@redhat.com", "time": "Mon Mar 01 12:35:41 2010 -0300" }, "message": "KVM: Add KVM_MMIO kconfig item\n\ns390 doesn\u0027t have mmio, this will simplify ifdefing it out.\n\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "47871889c601d8199c51a4086f77eebd77c29b0b", "tree": "40cdcac3bff0ee40cc33dcca61d0577cdf965f77", "parents": [ "c16cc0b464b8876cfd57ce1c1dbcb6f9a6a0bce3", "30ff056c42c665b9ea535d8515890857ae382540" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Feb 28 19:23:06 2010 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Feb 28 19:23:06 2010 -0800" }, "message": "Merge branch \u0027master\u0027 of /home/davem/src/GIT/linux-2.6/\n\nConflicts:\n\tdrivers/firmware/iscsi_ibft.c\n" }, { "commit": "6556a6743549defc32e5f90ee2cb1ecd833a44c3", "tree": "622306583d4a3c13235a8bfc012854c125c597f1", "parents": [ "e0d272429a34ff143bfa04ee8e29dd4eed2964c7", "1dd2980d990068e20045b90c424518cc7f3657ff" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Feb 28 10:20:25 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Feb 28 10:20:25 2010 -0800" }, "message": "Merge branch \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perf-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (172 commits)\n perf_event, amd: Fix spinlock initialization\n perf_event: Fix preempt warning in perf_clock()\n perf tools: Flush maps on COMM events\n perf_events, x86: Split PMU definitions into separate files\n perf annotate: Handle samples not at objdump output addr boundaries\n perf_events, x86: Remove superflous MSR writes\n perf_events: Simplify code by removing cpu argument to hw_perf_group_sched_in()\n perf_events, x86: AMD event scheduling\n perf_events: Add new start/stop PMU callbacks\n perf_events: Report the MMAP pgoff value in bytes\n perf annotate: Defer allocating sym_priv-\u003ehist array\n perf symbols: Improve debugging information about symtab origins\n perf top: Use a macro instead of a constant variable\n perf symbols: Check the right return variable\n perf/scripts: Tag syscall_name helper as not yet available\n perf/scripts: Add perf-trace-python Documentation\n perf/scripts: Remove unnecessary PyTuple resizes\n perf/scripts: Add syscall tracing scripts\n perf/scripts: Add Python scripting engine\n perf/scripts: Remove check-perf-trace from listed scripts\n ...\n\nFix trivial conflict in tools/perf/util/probe-event.c\n" }, { "commit": "4d86e1b18d6de8446aa424b615b34e436d42c241", "tree": "862029bb99edc8809161acaf748c7b606cc02a7b", "parents": [ "65c9bb6cca78a3677c66c6b279d5d77aa863bb32", "b6dcefdef49000fc871a851cba4b48454343cde5" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:32 2010 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:32 2010 -0800" }, "message": "Pull misc2634 into release branch\n" }, { "commit": "65c9bb6cca78a3677c66c6b279d5d77aa863bb32", "tree": "626345aac319521905213bf249554c0c7aaa44d6", "parents": [ "8d6339b8a532ec4eeb31db321cf1e6068965deda", "e72aca30837d9c0ee287d18a092fc76a38a3b81d" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:22 2010 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:22 2010 -0800" }, "message": "Pull alex into release branch\n" }, { "commit": "8d6339b8a532ec4eeb31db321cf1e6068965deda", "tree": "0fa1d7aa14d3dcc6f6ac5236ba14649fd9a0d5e6", "parents": [ "60b341b778cc2929df16c0a504c91621b3c6a4ad", "32974ad4907cdde6c9de612cd1b2ee0568fb9409" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:13 2010 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 12:04:13 2010 -0800" }, "message": "Pull rmia32 into release branch\n" }, { "commit": "b6dcefdef49000fc871a851cba4b48454343cde5", "tree": "b874e5b7b5a1f3c7603358180aa3c7e29505d255", "parents": [ "04157e4c0612fb820bbef221f6222c402e17af3b" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Tue Feb 02 14:42:01 2010 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 11:20:41 2010 -0800" }, "message": "[IA64] wrong attribute of HUB chip written in uv_setup()\n\nn_val should be assigned to n_val attribute of HUB chip.\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "04157e4c0612fb820bbef221f6222c402e17af3b", "tree": "44678701086a829a2bd5af3da4489a6de554fe12", "parents": [ "3a095a97e17897e8a8d7c3c995cb206f801c2477" ], "author": { "name": "Frans Pop", "email": "elendil@planet.nl", "time": "Sat Feb 06 18:47:10 2010 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 11:18:52 2010 -0800" }, "message": "[IA64] remove trailing space in messages\n\nia64 parts of system wide cleanup to drop trailing whitespace\nfrom lines in message strings.\n\nSigned-off-by: Frans Pop \u003celendil@planet.nl\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "3a095a97e17897e8a8d7c3c995cb206f801c2477", "tree": "fe0874033e51e3c9392d020179e5109186bc227e", "parents": [ "60b341b778cc2929df16c0a504c91621b3c6a4ad" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Fri Feb 26 09:43:51 2010 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Feb 26 11:14:24 2010 -0800" }, "message": "[IA64] use asm-generic/scatterlist.h\n\nIA64\u0027s scatterlist structure is identical to the generic one.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "68c6b859846bd078b37c6ca5f3882032f129e72d", "tree": "e243605957f1cab3532d57d86ea87355c10b6385", "parents": [ "a4a47bc03fe520e95e0c4212bf97c86545fb14f9", "bb8d41330ce27edb91adb6922d3f8e1a8923f727" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 26 10:35:27 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 26 10:35:27 2010 -0800" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (48 commits)\n x86/PCI: Prevent mmconfig memory corruption\n ACPI: Use GPE reference counting to support shared GPEs\n x86/PCI: use host bridge _CRS info by default on 2008 and newer machines\n PCI: augment bus resource table with a list\n PCI: add pci_bus_for_each_resource(), remove direct bus-\u003eresource[] refs\n PCI: read bridge windows before filling in subtractive decode resources\n PCI: split up pci_read_bridge_bases()\n PCIe PME: use pci_pcie_cap()\n PCI PM: Run-time callbacks for PCI bus type\n PCIe PME: use pci_is_pcie()\n PCI / ACPI / PM: Platform support for PCI PME wake-up\n ACPI / ACPICA: Multiple system notify handlers per device\n ACPI / PM: Add more run-time wake-up fields\n ACPI: Use GPE reference counting to support shared GPEs\n PCI PM: Make it possible to force using INTx for PCIe PME signaling\n PCI PM: PCIe PME root port service driver\n PCI PM: Add function for checking PME status of devices\n PCI: mark is_pcie obsolete\n PCI: set PCI_PREF_RANGE_TYPE_64 in pci_bridge_check_ranges\n PCI: pciehp: second try to get big range for pcie devices\n ...\n" }, { "commit": "e72aca30837d9c0ee287d18a092fc76a38a3b81d", "tree": "be64a782cb34012ece4ea5bfec85d8888b69d12c", "parents": [ "d868080d2a1c95526cb01e3d0c14096721cbb87a" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Thu Feb 25 14:09:57 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Feb 25 15:16:38 2010 -0800" }, "message": "[IA64] build arch/ia64/kernel/acpi-ext.o when CONFIG_ACPI\n\nSimplify the makefile slightly by always building acpi-ext.o when\nCONFIG_ACPI is turned on.\n\nYes, this adds a little bloat to the other configs, but not much:\n text\t data\t bss\t dec\t hex\tfilename\n 839\t 41\t 0\t 880\t 370\tarch/ia64/kernel/acpi-ext.o\n\nBefore:\n text\t data\t bss\t dec\t\t hex\tfilename\n10952753\t1299212\t1334241\t13586206\t cf4f1e\tvmlinux\n\nAfter:\n text\t data\t bss\t dec\t\t hex\tfilename\n10953739\t1299084\t1334241\t13587064\t cf5278\tvmlinux\n\n(gdb) p 13587064 - 13586206\n$2 \u003d 858\n\nSeems like a small price to pay for the benefit of not having to think\nso hard about the multitude of ia64 configs when reading code/Makefiles.\n\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "d868080d2a1c95526cb01e3d0c14096721cbb87a", "tree": "d87e4a8c2807beb582b20e296ff6dd694172ed18", "parents": [ "60b341b778cc2929df16c0a504c91621b3c6a4ad" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Thu Feb 25 14:09:52 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Feb 25 15:15:13 2010 -0800" }, "message": "[IA64] Only build arch/ia64/kernel/acpi.o when CONFIG_ACPI\n\nThe following commit broke the ia64 sim_defconfig build:\n\t3b2b84c0b81108a9a869a88bf2beeb5a95d81dd1\n\tACPI: processor: driver doesn\u0027t need to evaluate _PDC\n\nThis is because it added:\n\t+#include \u003cacpi/processor.h\u003e\n\nTo arch/ia64/kernel/acpi.c. Unfortunately, the ia64_simdefconfig does\nnot turn on CONFIG_ACPI, and we get build errors.\n\nThe fix described in $subject seems to be the most sensible way to\nuntangle the mess.\n\nThe other issue is that acpi_get_sysname() is required for all configs,\nmost of which define CONFIG_ACPI, but are not CONFIG_IA64_GENERIC. Turn\nit into an inline to cover the \"non generic\" ia64 configs; to prevent\na duplicate definition build error, we need to wrap the definition in\nacpi.o inside an #ifdef.\n\nFinally, move the pm_idle and pm_power_off exports into process.c (which\nis always built), similar to other architectures, and allow the sim\ndefconfig to link.\n\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "f7624c97b8e5bca49be7854309550bff8ce98c47", "tree": "3e261a61de26cd64a215ee0627d8e8c395e93f7d", "parents": [ "9f3a6284880ceea452903e2043c88d7226736318" ], "author": { "name": "Hedi Berriche", "email": "hedi@sgi.com", "time": "Tue Feb 23 23:58:49 2010 +0000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Feb 23 16:07:25 2010 -0800" }, "message": "[IA64] Fix broken sn2 build\n\nRevert the change made to arch/ia64/sn/kernel/setup.c by commit\n204fba4aa303ea4a7bb726a539bf4a5b9e3203d0 as it breaks the build.\n\nFixing the build the b94b08081fcecf83fa690d6c5664f6316fe72208 way\nbreaks xpc because genksyms then fails to generate an CRC for\nper_cpu____sn_cnodeid_to_nasid because of limitations in the\ngeneric genksyms code.\n\nSigned-off-by: Hedi Berriche \u003chedi@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "7bc5e3f2be32ae6fb0c74cd0f707f986b3a01a26", "tree": "25db7dccd13f5826a91389c25810425ce36ba2d4", "parents": [ "2fe2abf896c1e7a0ee65faaf3ef0ce654848abbd" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Feb 23 10:24:41 2010 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Feb 23 09:43:42 2010 -0800" }, "message": "x86/PCI: use host bridge _CRS info by default on 2008 and newer machines\n\nThe main benefit of using ACPI host bridge window information is that\nwe can do better resource allocation in systems with multiple host bridges,\ne.g., http://bugzilla.kernel.org/show_bug.cgi?id\u003d14183\n\nSometimes we need _CRS information even if we only have one host bridge,\ne.g., https://bugs.launchpad.net/ubuntu/+source/linux/+bug/341681\n\nMost of these systems are relatively new, so this patch turns on\n\"pci\u003duse_crs\" only on machines with a BIOS date of 2008 or newer.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "2fe2abf896c1e7a0ee65faaf3ef0ce654848abbd", "tree": "f066d5c94bbed5ca3556b4d2f0c4b3a9795b6eff", "parents": [ "89a74ecccd1f78e51faf6287e5c0e93a92ac096e" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Feb 23 10:24:36 2010 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Feb 23 09:43:37 2010 -0800" }, "message": "PCI: augment bus resource table with a list\n\nPreviously we used a table of size PCI_BUS_NUM_RESOURCES (16) for resources\nforwarded to a bus by its upstream bridge. We\u0027ve increased this size\nseveral times when the table overflowed.\n\nBut there\u0027s no good limit on the number of resources because host bridges\nand subtractive decode bridges can forward any number of ranges to their\nsecondary buses.\n\nThis patch reduces the table to only PCI_BRIDGE_RESOURCE_NUM (4) entries,\nwhich corresponds to the number of windows a PCI-to-PCI (3) or CardBus (4)\nbridge can positively decode. Any additional resources, e.g., PCI host\nbridge windows or subtractively-decoded regions, are kept in a list.\n\nI\u0027d prefer a single list rather than this split table/list approach, but\nthat requires simultaneous changes to every architecture. This approach\nonly requires immediate changes where we set up (a) host bridges with more\nthan four windows and (b) subtractive-decode P2P bridges, and we can\nincrementally change other architectures to use the list.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "89a74ecccd1f78e51faf6287e5c0e93a92ac096e", "tree": "6d167d73fb2cf5bb457b0b19145fcbf81cf441ef", "parents": [ "2adf75160b10bf3f09ed7d3d04e937f923fc557e" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Feb 23 10:24:31 2010 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Feb 23 09:43:31 2010 -0800" }, "message": "PCI: add pci_bus_for_each_resource(), remove direct bus-\u003eresource[] refs\n\nNo functional change; this converts loops that iterate from 0 to\nPCI_BUS_NUM_RESOURCES through pci_bus resource[] table to use the\npci_bus_for_each_resource() iterator instead.\n\nThis doesn\u0027t change the way resources are stored; it merely removes\ndependencies on the fact that they\u0027re in a table.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3b7a17fcdae532d29dffab9d564a28be08960988", "tree": "64ac96e997751e34fcd237485fac9b868d1e0614", "parents": [ "b26b2d494b659f988b4d75eb394dfa0ddac415c9" ], "author": { "name": "Dominik Brodowski", "email": "linux@dominikbrodowski.net", "time": "Fri Jan 01 17:40:50 2010 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:16:57 2010 -0800" }, "message": "resource/PCI: mark struct resource as const\n\nNow that we return the new resource start position, there is no\nneed to update \"struct resource\" inside the align function.\nTherefore, mark the struct resource as const.\n\nCc: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCc: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nSigned-off-by: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "b26b2d494b659f988b4d75eb394dfa0ddac415c9", "tree": "d262f333e529a21017dc072e604a626b38520515", "parents": [ "93da6202264ce1256b04db8008a43882ae62d060" ], "author": { "name": "Dominik Brodowski", "email": "linux@dominikbrodowski.net", "time": "Fri Jan 01 17:40:49 2010 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:16:56 2010 -0800" }, "message": "resource/PCI: align functions now return start of resource\n\nAs suggested by Linus, align functions should return the start\nof a resource, not void. An update of \"res-\u003estart\" is no longer\nnecessary.\n\nCc: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCc: Yinghai Lu \u003cyhlu.kernel@gmail.com\u003e\nSigned-off-by: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "4b3073e1c53a256275f1079c0fbfbe85883d9275", "tree": "a0fa98cb75edbbc58c43bbe38ac4c6da0913ae6d", "parents": [ "ed42acaef1a9d51631a31b55e9ed52d400430492" ], "author": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Dec 18 16:40:18 2009 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sat Feb 20 16:41:46 2010 +0000" }, "message": "MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself\n\nOn VIVT ARM, when we have multiple shared mappings of the same file\nin the same MM, we need to ensure that we have coherency across all\ncopies. We do this via make_coherent() by making the pages\nuncacheable.\n\nThis used to work fine, until we allowed highmem with highpte - we\nnow have a page table which is mapped as required, and is not available\nfor modification via update_mmu_cache().\n\nRalf Beache suggested getting rid of the PTE value passed to\nupdate_mmu_cache():\n\n On MIPS update_mmu_cache() calls __update_tlb() which walks pagetables\n to construct a pointer to the pte again. Passing a pte_t * is much\n more elegant. Maybe we might even replace the pte argument with the\n pte_t?\n\nBen Herrenschmidt would also like the pte pointer for PowerPC:\n\n Passing the ptep in there is exactly what I want. I want that\n -instead- of the PTE value, because I have issue on some ppc cases,\n for I$/D$ coherency, where set_pte_at() may decide to mask out the\n _PAGE_EXEC.\n\nSo, pass in the mapped page table pointer into update_mmu_cache(), and\nremove the PTE value, updating all implementations and call sites to\nsuit.\n\nIncludes a fix from Stephen Rothwell:\n\n sparc: fix fallout from update_mmu_cache API change\n\n Signed-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" } ], "next": "ca4dbc668412d5fe039be3e26e8e717a616d1ca5" }