)]}' { "log": [ { "commit": "7367f5b013fee33f7d40a5a10a39d5134f529ec8", "tree": "aaf1366025364174d93c1ad33c79da4fd58aa917", "parents": [ "ce4327d372af7e2f2d403286e9904ab012e72827", "a8e026c785b3fecef0ef5c00c15223542c4db8f5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 12 10:08:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 12 10:08:10 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://neil.brown.name/md\n\n* \u0027for-linus\u0027 of git://neil.brown.name/md:\n Further tidyup of raid6 naming in lib/raid6\n Make lib/raid6/test build correctly.\n Rename raid6 files now they\u0027re in a \u0027raid6\u0027 directory.\n" }, { "commit": "1490cf5f0cb07dd49cdab4bceb769d7f711d7ca6", "tree": "368983c4a0e92467368bb41c2cc326611aa0f31e", "parents": [ "019fca84e7c4b94817abc77df9081ba208fcc46a" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Aug 12 16:54:52 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 12 09:51:35 2010 -0700" }, "message": "MN10300: Don\u0027t try and #include \u003clinux/slab.h\u003e in lib/inflate.c from bootloader\n\nDon\u0027t try and #include \u003clinux/slab.h\u003e in lib/inflate.c from the bootloader code\nas linux/slab.h hauls in function defs that aren\u0027t available in the bootloader\ncode and may also haul in conflicting functions.\n\nTo fix this, make the inclusion of linux/slab.h contingent on NO_INFLATE_MALLOC\nas are the usages of kmalloc() and kfree().\n\nIn MN10300, this causes the following errors:\n\nIn file included from include/linux/string.h:21,\n from include/linux/bitmap.h:8,\n from include/linux/nodemask.h:93,\n from include/linux/mmzone.h:16,\n from include/linux/gfp.h:4,\n from include/linux/slab.h:12,\n from arch/mn10300/boot/compressed/../../../../lib/inflate.c:106,\n from arch/mn10300/boot/compressed/misc.c:170:\n/warthog/am33/linux-2.6-mn10300/arch/mn10300/include/asm/string.h:19: error: conflicting types for \u0027memset\u0027\narch/mn10300/boot/compressed/misc.c:59: error: previous definition of \u0027memset\u0027 was here\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a8e026c785b3fecef0ef5c00c15223542c4db8f5", "tree": "580baa4e5a3e5bed4cef74a4e9a523b8010f6020", "parents": [ "d5302fe41ffb28d0a48be6a71becba36d3453ae0" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Aug 12 06:44:54 2010 +1000" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Aug 12 06:44:54 2010 +1000" }, "message": "Further tidyup of raid6 naming in lib/raid6\n\nRename raid6/raid6x86.h to raid6/x86.h\nand modify some comments.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "d5302fe41ffb28d0a48be6a71becba36d3453ae0", "tree": "02414f0dc4ad18b6a6a096efb69046281248dd2b", "parents": [ "cc4589ebfae6f8dbb5cf880a0a67eedab3416492" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Aug 12 06:38:24 2010 +1000" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Aug 12 06:38:24 2010 +1000" }, "message": "Make lib/raid6/test build correctly.\n\nSome bit-rot needs to be cleaned out.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "dd21e9bdff14a9882f2c485fe533c6ce64ea2675", "tree": "3731ef6f08fbc98e49a36372e4b73e4c8ab8de27", "parents": [ "5bf2b19320ec31d094d7370fdf536f7fd91fd799" ], "author": { "name": "Prarit Bhargava", "email": "prarit@redhat.com", "time": "Tue Aug 10 18:03:40 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 08:59:23 2010 -0700" }, "message": "lib/decompress_bunzip2.c: fix checkstack warning\n\nFix checkstack error:\n\nlib/decompress_bunzip2.c: In function `get_next_block\u0027:\nlib/decompress_bunzip2.c:511: warning: the frame size of 1932 bytes is larger than 1024 bytes\n\nbyteCount, symToByte, and mtfSymbol cannot be declared static or allocated\ndynamically so place them in the bunzip_data struct.\n\nSigned-off-by: Prarit Bhargava \u003cprarit@redhat.com\u003e\nCc: Phillip Lougher \u003cphillip@lougher.demon.co.uk\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": "863a6049202412a6d655d052eb1c45ca7dd74a83", "tree": "9550c1f6c484460cb646f4472558512ac8a9f149", "parents": [ "e2e7e093259d4c6b73b432122974393d6fcdfc2a" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Tue Aug 10 18:03:30 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 08:59:22 2010 -0700" }, "message": "lib/bug.c: add oops end marker to WARN implementation\n\nWe are missing the oops end marker for the exception based WARN implementation\nin lib/bug.c. This is useful for logfile analysis tools.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nCc: \"Kirill A. Shutemov\" \u003ckirill@shutemov.name\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e2e7e093259d4c6b73b432122974393d6fcdfc2a", "tree": "d8a5ff294a21c074724539f4fc8f9b7783ae96b4", "parents": [ "c7ff0d9c92435e836e13aaa8d0e56d4000424bcc" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Tue Aug 10 18:03:29 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 08:59:22 2010 -0700" }, "message": "lib/bug.c: make WARN implementation match the kernel/panic.c one\n\nThere are a few issues with the exception based WARN implementation in\nlib/bug.c:\n\n- Inconsistent printk flags. The \"cut here\" line is printed at KERN_EMERG, so\n the console and all logged in users see the single line:\n\n------------[ cut here ]------------\n\n for each WARN. Fix this so we print everything at KERN_WARNING to match the\n kernel/panic.c version.\n\n- The lib/bug.c WARN would print \"Badness at\". Change it to match the\n kernel/panic.c version which prints \"WARNING: at\".\n\n- Print the list of modules, similar to kernel/panic.c of modules, similar to\n kernel/panic.c\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nCc: \"Kirill A. Shutemov\" \u003ckirill@shutemov.name\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cc4589ebfae6f8dbb5cf880a0a67eedab3416492", "tree": "404335e6dec9d79351f537de58979a8b964e2b0c", "parents": [ "3d30701b58970425e1d45994d6cb82f828924fdd" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Aug 11 00:19:05 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Aug 11 00:19:05 2010 +0100" }, "message": "Rename raid6 files now they\u0027re in a \u0027raid6\u0027 directory.\n\nLinus asks \u0027why \"raid6\" twice?\u0027. No reason.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3d30701b58970425e1d45994d6cb82f828924fdd", "tree": "8b14cf462628bebf8548c1b8c205a674564052d1", "parents": [ "8cbd84f2dd4e52a8771b191030c374ba3e56d291", "fd8aa2c1811bf60ccb2d5de0579c6f62aec1772d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 15:38:19 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 15:38:19 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://neil.brown.name/md\n\n* \u0027for-linus\u0027 of git://neil.brown.name/md: (24 commits)\n md: clean up do_md_stop\n md: fix another deadlock with removing sysfs attributes.\n md: move revalidate_disk() back outside open_mutex\n md/raid10: fix deadlock with unaligned read during resync\n md/bitmap: separate out loading a bitmap from initialising the structures.\n md/bitmap: prepare for storing write-intent-bitmap via dm-dirty-log.\n md/bitmap: optimise scanning of empty bitmaps.\n md/bitmap: clean up plugging calls.\n md/bitmap: reduce dependence on sysfs.\n md/bitmap: white space clean up and similar.\n md/raid5: export raid5 unplugging interface.\n md/plug: optionally use plugger to unplug an array during resync/recovery.\n md/raid5: add simple plugging infrastructure.\n md/raid5: export is_congested test\n raid5: Don\u0027t set read-ahead when there is no queue\n md: add support for raising dm events.\n md: export various start/stop interfaces\n md: split out md_rdev_init\n md: be more careful setting MD_CHANGE_CLEAN\n md/raid5: ensure we create a unique name for kmem_cache when mddev has no gendisk\n ...\n" }, { "commit": "4c619407b0439c59c20398b9459020c0d297f424", "tree": "17d5401aebd5fe00a4878353353e29fc8c569b89", "parents": [ "26b55633a891a28bf04f42882de145eb8e9cb9ad", "145b64b9588c123d2bd00981c5ce8e03215ed2ee" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 13:58:11 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 13:58:11 2010 -0700" }, "message": "Merge branch \u0027kmemleak\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm\n\n* \u0027kmemleak\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm:\n kmemleak: Fix typo in the comment\n lib/scatterlist: Hook sg_kmalloc into kmemleak (v2)\n kmemleak: Add DocBook style comments to kmemleak.c\n kmemleak: Introduce a default off mode for kmemleak\n kmemleak: Show more information for objects found by alias\n" }, { "commit": "a8618a0e8a06f75c6efec2a5477861d704d48b28", "tree": "02679a316c5dea69e337ff65219d7c116f5a59aa", "parents": [ "424acaaeb3a3932d64a9b4bd59df6cf72c22d8f3" ], "author": { "name": "Michel Lespinasse", "email": "walken@google.com", "time": "Mon Aug 09 17:21:20 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:11 2010 -0700" }, "message": "rwsem: smaller wrappers around rwsem_down_failed_common\n\nMore code can be pushed from rwsem_down_read_failed and\nrwsem_down_write_failed into rwsem_down_failed_common.\n\nFollowing change adding down_read_critical infrastructure support also\nenjoys having flags available in a register rather than having to fish it\nout in the struct rwsem_waiter...\n\nSigned-off-by: Michel Lespinasse \u003cwalken@google.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Mike Waychison \u003cmikew@google.com\u003e\nCc: Suleiman Souhlal \u003csuleiman@google.com\u003e\nCc: Ying Han \u003cyinghan@google.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: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "424acaaeb3a3932d64a9b4bd59df6cf72c22d8f3", "tree": "c3c55028aa6eff578bc6d4d984796c7ea1379061", "parents": [ "fd41b33435ada87323cc86b50959fbffe35192c8" ], "author": { "name": "Michel Lespinasse", "email": "walken@google.com", "time": "Mon Aug 09 17:21:19 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:11 2010 -0700" }, "message": "rwsem: wake queued readers when writer blocks on active read lock\n\nThis change addresses the following situation:\n\n- Thread A acquires the rwsem for read\n- Thread B tries to acquire the rwsem for write, notices there is already\n an active owner for the rwsem.\n- Thread C tries to acquire the rwsem for read, notices that thread B already\n tried to acquire it.\n- Thread C grabs the spinlock and queues itself on the wait queue.\n- Thread B grabs the spinlock and queues itself behind C. At this point A is\n the only remaining active owner on the rwsem.\n\nIn this situation thread B could notice that it was the last active writer\non the rwsem, and decide to wake C to let it proceed in parallel with A\nsince they both only want the rwsem for read.\n\nSigned-off-by: Michel Lespinasse \u003cwalken@google.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Mike Waychison \u003cmikew@google.com\u003e\nCc: Suleiman Souhlal \u003csuleiman@google.com\u003e\nCc: Ying Han \u003cyinghan@google.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: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fd41b33435ada87323cc86b50959fbffe35192c8", "tree": "6d2a7e79557e5de21bc91fce5b939c1f7dc1355c", "parents": [ "70bdc6e0644f3535e93bac5c364ca199397e507e" ], "author": { "name": "Michel Lespinasse", "email": "walken@google.com", "time": "Mon Aug 09 17:21:18 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:11 2010 -0700" }, "message": "rwsem: let RWSEM_WAITING_BIAS represent any number of waiting threads\n\nPreviously each waiting thread added a bias of RWSEM_WAITING_BIAS. With\nthis change, the bias is added only once to indicate that the wait list is\nnon-empty.\n\nThis has a few nice properties which will be used in following changes:\n- when the spinlock is held and the waiter list is known to be non-empty,\n count \u003c RWSEM_WAITING_BIAS \u003c\u003d\u003e there is an active writer on that sem\n- count \u003d\u003d RWSEM_WAITING_BIAS \u003c\u003d\u003e there are waiting threads and no\n active readers/writers on that sem\n\nSigned-off-by: Michel Lespinasse \u003cwalken@google.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Mike Waychison \u003cmikew@google.com\u003e\nCc: Suleiman Souhlal \u003csuleiman@google.com\u003e\nCc: Ying Han \u003cyinghan@google.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: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "70bdc6e0644f3535e93bac5c364ca199397e507e", "tree": "af5264cc57fcd69deae10fdd67cb62461111aa4c", "parents": [ "345af7bf3304410634c21ada4664fda83d4d9a16" ], "author": { "name": "Michel Lespinasse", "email": "walken@google.com", "time": "Mon Aug 09 17:21:17 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:10 2010 -0700" }, "message": "rwsem: lighter active count checks when waking up readers\n\nIn __rwsem_do_wake(), we can skip the active count check unless we come\nthere from up_xxxx(). Also when checking the active count, it is not\nactually necessary to increment it; this allows us to get rid of the read\nside undo code and simplify the calculation of the final rwsem count\nadjustment once we\u0027ve counted the reader threads to wake.\n\nThe basic observation is the following. When there are waiter threads on\na rwsem and the spinlock is held, other threads can only increment the\nactive count by trying to grab the rwsem in down_xxxx(). However\ndown_xxxx() will notice there are waiter threads and take the down_failed\npath, blocking to acquire the spinlock on the way there. Therefore, a\nthread observing an active count of zero with waiters queued and the\nspinlock held, is protected against other threads acquiring the rwsem\nuntil it wakes the last waiter or releases the spinlock.\n\nSigned-off-by: Michel Lespinasse \u003cwalken@google.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Mike Waychison \u003cmikew@google.com\u003e\nCc: Suleiman Souhlal \u003csuleiman@google.com\u003e\nCc: Ying Han \u003cyinghan@google.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: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "345af7bf3304410634c21ada4664fda83d4d9a16", "tree": "1fd8b49ef79796e561cce19794af371099f5e7ca", "parents": [ "7721fea3d0fd93fb4d000eb737b444369358d6d3" ], "author": { "name": "Michel Lespinasse", "email": "walken@google.com", "time": "Mon Aug 09 17:21:15 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:10 2010 -0700" }, "message": "rwsem: fully separate code paths to wake writers vs readers\n\nThis is in preparation for later changes in the series.\n\nIn __rwsem_do_wake(), the first queued waiter is checked first in order to\ndetermine whether it\u0027s a writer or a reader. The code paths diverge at\nthis point. The code that checks and increments the rwsem active count is\nduplicated on both sides - the point is that later changes in the series\nwill be able to independently modify both sides.\n\nSigned-off-by: Michel Lespinasse \u003cwalken@google.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Mike Waychison \u003cmikew@google.com\u003e\nCc: Suleiman Souhlal \u003csuleiman@google.com\u003e\nCc: Ying Han \u003cyinghan@google.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: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ea98eed9bcb62d1319db8b1210712c6a110a886c", "tree": "fa394336975862de7a1ca99f890eac4d3098356f", "parents": [ "559b140a36613bb5b63f258b2ad833dad8cd11d9" ], "author": { "name": "Eric Paris", "email": "eparis@redhat.com", "time": "Mon Aug 09 17:20:56 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:09 2010 -0700" }, "message": "flex_array: add helpers to get and put to make pointers easy to use\n\nGetting and putting arrays of pointers with flex arrays is a PITA. You\nhave to remember to pass \u0026ptr to the _put and you have to do weird and\nwacky casting to get the ptr back from the _get. Add two functions\nflex_array_get_ptr() and flex_array_put_ptr() to handle all of the magic.\n\n[akpm@linux-foundation.org: simplification suggested by Joe]\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Dave Hansen \u003cdave@linux.vnet.ibm.com\u003e\nCc: Joe Perches \u003cjoe@perches.com\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nCc: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "559b140a36613bb5b63f258b2ad833dad8cd11d9", "tree": "5059f8a551b1cfb11f3a72f00b5f3ee584dd0a61", "parents": [ "e3f76e3386ee38e3654e81c2f3933ccca1f2d639" ], "author": { "name": "Michal Nazarewicz", "email": "mina86@mina86.com", "time": "Mon Aug 09 17:20:54 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:09 2010 -0700" }, "message": "lib: vsprintf: useless strlen() removed\n\nThe strict_strtoul() and strict_strtoull() functions used strlen() to\ncheck argument\u0027s length in a situation where it wasn\u0027t strictly necessary\n\nSigned-off-by: Michal Nazarewicz \u003cmina86@mina86.com\u003e\nCc: \"Yi Yang\" \u003cyi.y.yang@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e3f76e3386ee38e3654e81c2f3933ccca1f2d639", "tree": "180f192f01aca166b30a1f1a119e9d0e9fb3714b", "parents": [ "55817d3d5c480f96589359c10ad93fa2e707a029" ], "author": { "name": "Baruch Siach", "email": "baruch@tkos.co.il", "time": "Mon Aug 09 17:20:53 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:08 2010 -0700" }, "message": "list debugging: warn when deleting a deleted entry\n\nUse the magic LIST_POISON* values to detect an incorrect use of list_del\non a deleted entry. This DEBUG_LIST specific warning is easier to\nunderstand than the generic Oops message caused by LIST_POISON\ndereference.\n\nSigned-off-by: Baruch Siach \u003cbaruch@tkos.co.il\u003e\nCc: Dave Jones \u003cdavej@codemonkey.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e269b085175acf03fc687a7416b9fd84aa9c6c23", "tree": "4f07bf03153450695a1e34073413879173cdb2b4", "parents": [ "85c9fe8fcaf630225b26047b3a7cc5167739eced" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Aug 09 17:20:23 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:05 2010 -0700" }, "message": "iommu: inline iommu_num_pages\n\nA profile of a network benchmark showed iommu_num_pages rather high up:\n\n 0.52% iommu_num_pages\n\nLooking at the profile, an integer divide is taking almost all of the time:\n\n %\n : c000000000376ea4 \u003c.iommu_num_pages\u003e:\n 1.93 : c000000000376ea4: fb e1 ff f8 std r31,-8(r1)\n 0.00 : c000000000376ea8: f8 21 ff c1 stdu r1,-64(r1)\n 0.00 : c000000000376eac: 7c 3f 0b 78 mr r31,r1\n 3.86 : c000000000376eb0: 38 84 ff ff addi r4,r4,-1\n 0.00 : c000000000376eb4: 38 05 ff ff addi r0,r5,-1\n 0.00 : c000000000376eb8: 7c 84 2a 14 add r4,r4,r5\n 46.95 : c000000000376ebc: 7c 00 18 38 and r0,r0,r3\n 45.66 : c000000000376ec0: 7c 84 02 14 add r4,r4,r0\n 0.00 : c000000000376ec4: 7c 64 2b 92 divdu r3,r4,r5\n 0.00 : c000000000376ec8: 38 3f 00 40 addi r1,r31,64\n 0.00 : c000000000376ecc: eb e1 ff f8 ld r31,-8(r1)\n 1.61 : c000000000376ed0: 4e 80 00 20 blr\n\nSince every caller of iommu_num_pages passes in a constant power of two\nwe can inline this such that the divide is replaced by a shift. The\nentire function is only a few instructions once optimised, so it is\na good candidate for inlining overall.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nCc: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ebf8aa44beed48cd17893a83d92a4403e5f9d9e2", "tree": "03607aa1cdbbb7fda935edb28bb3ad06423852ac", "parents": [ "44ab57a06ded284db6ccdefc6b76eddb1c34d7ed" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Aug 09 17:19:11 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:44:59 2010 -0700" }, "message": "radix-tree: omplement function radix_tree_range_tag_if_tagged\n\nImplement function for setting one tag if another tag is set for each item\nin given range.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nCc: Dave Chinner \u003cdavid@fromorbit.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Chris Mason \u003cchris.mason@oracle.com\u003e\nCc: Theodore Ts\u0027o \u003ctytso@mit.edu\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "27f5e0f694fd0600274a76854636c0749e3bb1f6", "tree": "0d3a0387b42eb0a830fa5ba896a205b2a3807b8b", "parents": [ "4e60c86bd9e5a7110ed28874d0b6592186550ae8" ], "author": { "name": "Tim Chen", "email": "tim.c.chen@linux.intel.com", "time": "Mon Aug 09 17:19:04 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:44:58 2010 -0700" }, "message": "tmpfs: add accurate compare function to percpu_counter library\n\nAdd percpu_counter_compare that allows for a quick but accurate comparison\nof percpu_counter with a given value.\n\nA rough count is provided by the count field in percpu_counter structure,\nwithout accounting for the other values stored in individual cpu counters.\n\nThe actual count is a sum of count and the cpu counters. However, count\nfield is never different from the actual value by a factor of\nbatch*num_online_cpu. We do not need to get actual count for comparison\nif count is different from the given value by this factor and allows for\nquick comparison without summing up all the per cpu counters.\n\nSigned-off-by: Tim Chen \u003ctim.c.chen@linux.intel.com\u003e\nCc: Hugh Dickins \u003chughd@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2144381da478cc4aa3a29ee29b0c5e6ddaaced14", "tree": "380a29fec86b537ed602d12f4050654b1c66c27c", "parents": [ "45d7f32c7a43cbb9592886d38190e379e2eb2226", "e5d84970a554d5c0072043a7b9f0f5b88b5fdfe1" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 09 10:36:44 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 09 10:36:44 2010 +0100" }, "message": "Merge branch \u0027async\u0027 of macbook:git/btrfs-unstable\n\nConflicts:\n\tdrivers/md/Makefile\n\tlib/raid6/unroll.pl\n" }, { "commit": "ab69bcd66fb4be64edfc767365cb9eb084961246", "tree": "f7623585aee58978fc7814460fff517ec39138f2", "parents": [ "c513b67e68787eceafeede32bcd0edbee45c0006", "6937e8f8c0135f2325194c372ada6dc655499992" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 11:36:30 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 11:36:30 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (28 commits)\n driver core: device_rename\u0027s new_name can be const\n sysfs: Remove owner field from sysfs struct attribute\n powerpc/pci: Remove owner field from attribute initialization in PCI bridge init\n regulator: Remove owner field from attribute initialization in regulator core driver\n leds: Remove owner field from attribute initialization in bd2802 driver\n scsi: Remove owner field from attribute initialization in ARCMSR driver\n scsi: Remove owner field from attribute initialization in LPFC driver\n cgroupfs: create /sys/fs/cgroup to mount cgroupfs on\n Driver core: Add BUS_NOTIFY_BIND_DRIVER\n driver core: fix memory leak on one error path in bus_register()\n debugfs: no longer needs to depend on SYSFS\n sysfs: Fix one more signature discrepancy between sysfs implementation and docs.\n sysfs: fix discrepancies between implementation and documentation\n dcdbas: remove a redundant smi_data_buf_free in dcdbas_exit\n dmi-id: fix a memory leak in dmi_id_init error path\n sysfs: sysfs_chmod_file\u0027s attr can be const\n firmware: Update hotplug script\n Driver core: move platform device creation helpers to .init.text (if MODULE\u003dn)\n Driver core: reduce duplicated code for platform_device creation\n Driver core: use kmemdup in platform_device_add_resources\n ...\n" }, { "commit": "9faa1e5942fd647b0dd2fbbdcc04988841cacaf3", "tree": "3a2e467b04b7e66c9ef233e8c8b286278ef79adf", "parents": [ "d9a73c00161f3eaa4c8c035c62f45afd1549e38a", "3709c857350976408953831f0cf89d19951394a1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 10:17:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 10:17:52 2010 -0700" }, "message": "Merge branch \u0027x86-mm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-mm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: Ioremap: fix wrong physical address handling in PAT code\n x86, tlb: Clean up and correct used type\n x86, iomap: Fix wrong page aligned size calculation in ioremapping code\n x86, mm: Create symbolic index into address_markers array\n x86, ioremap: Fix normal ram range check\n x86, ioremap: Fix incorrect physical address handling in PAE mode\n x86-64, mm: Initialize VDSO earlier on 64 bits\n x86, kmmio/mmiotrace: Fix double free of kmmio_fault_pages\n" }, { "commit": "4aed2fd8e3181fea7c09ba79cf64e7e3f4413bf9", "tree": "1f69733e5daab4915a76a41de0e4d1dc61e12cfb", "parents": [ "3a3527b6461b1298cc53ce72f336346739297ac8", "fc9ea5a1e53ee54f681e226d735008e2a6f8f470" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 09:30:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 09:30:52 2010 -0700" }, "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: (162 commits)\n tracing/kprobes: unregister_trace_probe needs to be called under mutex\n perf: expose event__process function\n perf events: Fix mmap offset determination\n perf, powerpc: fsl_emb: Restore setting perf_sample_data.period\n perf, powerpc: Convert the FSL driver to use local64_t\n perf tools: Don\u0027t keep unreferenced maps when unmaps are detected\n perf session: Invalidate last_match when removing threads from rb_tree\n perf session: Free the ref_reloc_sym memory at the right place\n x86,mmiotrace: Add support for tracing STOS instruction\n perf, sched migration: Librarize task states and event headers helpers\n perf, sched migration: Librarize the GUI class\n perf, sched migration: Make the GUI class client agnostic\n perf, sched migration: Make it vertically scrollable\n perf, sched migration: Parameterize cpu height and spacing\n perf, sched migration: Fix key bindings\n perf, sched migration: Ignore unhandled task states\n perf, sched migration: Handle ignored migrate out events\n perf: New migration tool overview\n tracing: Drop cpparg() macro\n perf: Use tracepoint_synchronize_unregister() to flush any pending tracepoint call\n ...\n\nFix up trivial conflicts in Makefile and drivers/cpufreq/cpufreq.c\n" }, { "commit": "3a3527b6461b1298cc53ce72f336346739297ac8", "tree": "30bea5dd7163f13d6c962888feaf53f50ead4cce", "parents": [ "cc77b4db0017dab014ad7ea3d297e10f5b5bf028", "a53f4b61a76a7e95139b8e8abba02e9bfe87a58a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 09:23:07 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 09:23:07 2010 -0700" }, "message": "Merge branch \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n Revert \"net: Make accesses to -\u003ebr_port safe for sparse RCU\"\n mce: convert to rcu_dereference_index_check()\n net: Make accesses to -\u003ebr_port safe for sparse RCU\n vfs: add fs.h to define struct file\n lockdep: Add an in_workqueue_context() lockdep-based test function\n rcu: add __rcu API for later sparse checking\n rcu: add an rcu_dereference_index_check()\n tree/tiny rcu: Add debug RCU head objects\n mm: remove all rcu head initializations\n fs: remove all rcu head initializations, except on_stack initializations\n powerpc: remove all rcu head initializations\n" }, { "commit": "da9e82b3b8989fc09e2a4c45b9da604ba2b4c46d", "tree": "7355d2afe95be27fddb8fa4baa46476c76aeb8ee", "parents": [ "90d3417a3a4e810d67081dd106f0e603a856978f", "772320e84588dcbe1600ffb83e5f328f2209ac2a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 14:10:07 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 14:10:07 2010 -0700" }, "message": "Merge branch \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:\n modpost: support objects with more than 64k sections\n trivial: fix a typo in a filename\n frv: clean up arch/frv/Makefile\n kbuild: allow assignment to {A,C}FLAGS_KERNEL on the command line\n kbuild: allow assignment to {A,C,LD}FLAGS_MODULE on the command line\n Kbuild: Add option to set -femit-struct-debug-baseonly\n Makefile: \"make kernelrelease\" should show the correct full kernel version\n Makefile.build: make KBUILD_SYMTYPES work again\n" }, { "commit": "c462e8cd57869a81223c5cad2d5a61b491634229", "tree": "5036d1dd721f11bd4b839c9b272ba6dcce89f446", "parents": [ "a5307032718b1e90e6d07008d7fd44d1446db7d7" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Jul 20 16:04:51 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "debugfs: no longer needs to depend on SYSFS\n\ndebugfs no longer uses \u0027kernel_subsys\u0027 (which is gone), and other\nkernel/ksysfs.c code is always built, so DEBUG_FS does not need\nto depend on SYSFS.\n\nFixes this kconfig warning:\n\nwarning: (TREE_RCU_TRACE || AMD_IOMMU_STATS \u0026\u0026 AMD_IOMMU || MTD_UBI_DEBUG \u0026\u0026 MTD \u0026\u0026 SYSFS \u0026\u0026 MTD_UBI || UBIFS_FS_DEBUG \u0026\u0026 MISC_FILESYSTEMS \u0026\u0026 UBIFS_FS || DEBUG_KMEMLEAK \u0026\u0026 DEBUG_KERNEL \u0026\u0026 EXPERIMENTAL \u0026\u0026 !MEMORY_HOTPLUG \u0026\u0026 (X86 || ARM || PPC || S390 || SPARC64 || SUPERH || MICROBLAZE) \u0026\u0026 SYSFS || TRACING || X86_PTDUMP \u0026\u0026 DEBUG_KERNEL || BLK_DEV_IO_TRACE \u0026\u0026 TRACING_SUPPORT \u0026\u0026 FTRACE \u0026\u0026 SYSFS \u0026\u0026 BLOCK) selects DEBUG_FS which has unmet direct dependencies (SYSFS)\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bbc4fd12a635492ad9d12bb418124fa2d5f0d734", "tree": "fe245d350db180d499a9e9d6dc84bbb308f33dc2", "parents": [ "673b864fd76a29031aa0b4b08fc80886d527b3b7", "2d5973cb5ac5d04662f86e19a06a4c52fa4c4ae3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 08:59:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 08:59:22 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.monstr.eu/linux-2.6-microblaze\n\n* \u0027for-linus\u0027 of git://git.monstr.eu/linux-2.6-microblaze: (49 commits)\n microblaze: Add KGDB support\n microblaze: Support brki rX, 0x18 for user application debugging\n microblaze: Remove nop after MSRCLR/SET, MTS, MFS instructions\n microblaze: Simplify syscall rutine\n microblaze: Move PT_MODE saving to delay slot\n microblaze: Fix _interrupt function\n microblaze: Fix _user_exception function\n microblaze: Put together addik instructions\n microblaze: Use delay slot in syscall macros\n microblaze: Save kernel mode in delay slot\n microblaze: Do not mix register saving and mode setting\n microblaze: Move SAVE_STATE upward\n microblaze: entry.S: Macro optimization\n microblaze: Optimize hw exception rutine\n microblaze: Implement clear_ums macro and fix SAVE_STATE macro\n microblaze: Remove additional setup for kernel_mode\n microblaze: Optimize SAVE_STATE macro\n microblaze: Remove additional loading\n microblaze: Completely remove working with R11 register\n microblaze: Do not setup BIP in _debug_exception\n ...\n" }, { "commit": "61be7fdec2f51b99570cd5dcc30c7848c8e56513", "tree": "4a73ee635bc3e35dc54f75caddd26ffb6238bb5c", "parents": [ "12a81c8df13c60904febcafcf6b90ca1acb67122", "eb703f98191a505f78d0066712ad67d5dedc4c90" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 05 08:45:05 2010 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Aug 05 08:45:05 2010 +0200" }, "message": "Merge branch \u0027perf/nmi\u0027 into perf/core\n\nConflicts:\n\tkernel/Makefile\n\nMerge reason: Add the now complete topic, fix the conflict.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "3cfc2c42c1cbc8e238bb9c0612c0df4565e3a8b4", "tree": "5adc1ff2eaf64d450bf28bb6b2ce890db2567288", "parents": [ "5cf65713f87775c548e3eb48dbafa32e12f28000", "0ea6e61122196509af82cc4f36cbdaacbefb8227" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 15:31:02 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 15:31:02 2010 -0700" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (48 commits)\n Documentation: update broken web addresses.\n fix comment typo \"choosed\" -\u003e \"chosen\"\n hostap:hostap_hw.c Fix typo in comment\n Fix spelling contorller -\u003e controller in comments\n Kconfig.debug: FAIL_IO_TIMEOUT: typo Faul -\u003e Fault\n fs/Kconfig: Fix typo Userpace -\u003e Userspace\n Removing dead MACH_U300_BS26\n drivers/infiniband: Remove unnecessary casts of private_data\n fs/ocfs2: Remove unnecessary casts of private_data\n libfc: use ARRAY_SIZE\n scsi: bfa: use ARRAY_SIZE\n drm: i915: use ARRAY_SIZE\n drm: drm_edid: use ARRAY_SIZE\n synclink: use ARRAY_SIZE\n block: cciss: use ARRAY_SIZE\n comment typo fixes: charater \u003d\u003e character\n fix comment typos concerning \"challenge\"\n arm: plat-spear: fix typo in kerneldoc\n reiserfs: typo comment fix\n update email address\n ...\n" }, { "commit": "6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7", "tree": "8f3892fc44f1e403675a6d7e88fda5c70e56ee4c", "parents": [ "5abd9ccced7a726c817dd6b5b96bc933859138d1", "3ff1c25927e3af61c6bf0e4ed959504058ae4565" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:47:58 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:47:58 2010 -0700" }, "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: (1443 commits)\n phy/marvell: add 88ec048 support\n igb: Program MDICNFG register prior to PHY init\n e1000e: correct MAC-PHY interconnect register offset for 82579\n hso: Add new product ID\n can: Add driver for esd CAN-USB/2 device\n l2tp: fix export of header file for userspace\n can-raw: Fix skb_orphan_try handling\n Revert \"net: remove zap_completion_queue\"\n net: cleanup inclusion\n phy/marvell: add 88e1121 interface mode support\n u32: negative offset fix\n net: Fix a typo from \"dev\" to \"ndev\"\n igb: Use irq_synchronize per vector when using MSI-X\n ixgbevf: fix null pointer dereference due to filter being set for VLAN 0\n e1000e: Fix irq_synchronize in MSI-X case\n e1000e: register pm_qos request on hardware activation\n ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice\n net: Add getsockopt support for TCP thin-streams\n cxgb4: update driver version\n cxgb4: add new PCI IDs\n ...\n\nManually fix up conflicts in:\n - drivers/net/e1000e/netdev.c: due to pm_qos registration\n infrastructure changes\n - drivers/net/phy/marvell.c: conflict between adding 88ec048 support\n and cleaning up the IDs\n - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req\n conflict (registration change vs marking it static)\n" }, { "commit": "4a35cee066df1b1958e25e71595b3845d06b192e", "tree": "0d6c9de77da09a6d42d1bf03983f620615cc6f24", "parents": [ "7e6880951da86928c7f6cecf26dcb8e8d9f826da", "d7ef1533a90f432615d25729c2477bac9e72051d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 10:36:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 10:36:39 2010 -0700" }, "message": "Merge branch \u0027stable/swiotlb-0.8.3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb-2.6\n\n* \u0027stable/swiotlb-0.8.3\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb-2.6:\n swiotlb: Make swiotlb bookkeeping functions visible in the header file.\n swiotlb: search and replace \"int dir\" with \"enum dma_data_direction dir\"\n swiotlb: Make internal bookkeeping functions have \u0027swiotlb_tbl\u0027 prefix.\n swiotlb: add the swiotlb initialization function with iotlb memory\n swiotlb: add swiotlb_tbl_map_single library function\n" }, { "commit": "d790d4d583aeaed9fc6f8a9f4d9f8ce6b1c15c7f", "tree": "854ab394486288d40fa8179cbfaf66e8bdc44b0f", "parents": [ "73b2c7165b76b20eb1290e7efebc33cfd21db1ca", "3a09b1be53d23df780a0cd0e4087a05e2ca4a00c" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Aug 04 15:14:38 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Aug 04 15:14:38 2010 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n" }, { "commit": "772320e84588dcbe1600ffb83e5f328f2209ac2a", "tree": "a7de21b79340aeaa17c58126f6b801b82c77b53a", "parents": [ "1ce53adf13a54375d2a5c7cdbe341b2558389615", "9fe6206f400646a2322096b56c59891d530e8d51" ], "author": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Aug 04 13:59:13 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Aug 04 13:59:13 2010 +0200" }, "message": "Merge commit \u0027v2.6.35\u0027 into kbuild/kbuild\n\nConflicts:\n\tarch/powerpc/Makefile\n" }, { "commit": "79aac889037027bebf7fcfc4cf9f2eb25f4f8075", "tree": "55b1744d9fe200dfecb98d76735a626225cac30b", "parents": [ "6847ba91a190fe41d21779d6b382b47b2f4c50f4" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue May 25 11:33:26 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:32 2010 +0200" }, "message": "microblaze: Disable FRAME_POINTER selection\n\nMicroblaze doesn\u0027t support frame pointers. Ftrace code\nuses CALLER_ADDR1 which is defined in linux/ftrace.h. For Microblaze\nis 0.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "b94de9bb7519f597a3aed521d5eaeb5b02a7cbc0", "tree": "1c2771372fc23c55dd678080aa6529c98f8de371", "parents": [ "a2b6bf63cb7a3e34bd2e753a6f2c2776b5c8496f" ], "author": { "name": "Chris Wilson", "email": "chris@chris-wilson.co.uk", "time": "Wed Jul 28 22:59:02 2010 +0100" }, "committer": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Wed Jul 28 22:59:02 2010 +0100" }, "message": "lib/scatterlist: Hook sg_kmalloc into kmemleak (v2)\n\nkmemleak ignores page_alloc() and so believes the final sub-page\nallocation using the plain kmalloc is decoupled and lost. This leads to\nlots of false-positives with code that uses scatterlists.\n\nThe options seem to be either to tell kmemleak that the kmalloc is not\nleaked or to notify kmemleak of the page allocations. The danger of the\nfirst approach is that we may hide a real leak, so choose the latter\napproach (of which I am not sure of the downsides).\n\nv2: Added comments on the suggestion of Catalin.\n\nSigned-off-by: Chris Wilson \u003cchris@chris-wilson.co.uk\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Jens Axboe \u003cjaxboe@fusionio.com\u003e\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\n" }, { "commit": "c58bbd39f876955be6e072748fdfe2b671f9d939", "tree": "dc40f165bc6afd3587696beec811298119a257d9", "parents": [ "4708ac49305bbcd511600d4af71a4c6dca15af65" ], "author": { "name": "Will Deacon", "email": "will.deacon@arm.com", "time": "Thu Jul 08 10:59:59 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Tue Jul 27 10:43:46 2010 +0100" }, "message": "ARM: 6213/1: atomic64_test: add ARM as supported architecture\n\nARM has support for the atomic64_dec_if_positive operation\nso ensure that it is tested by the atomic64_test routine.\n\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\nSigned-off-by: Will Deacon \u003cwill.deacon@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "f4d01439515acd5d9a09de1d1e02ca40403dda49", "tree": "27f22e3df87681bcf7ade64c901f63b02341a533", "parents": [ "59b48568312a262cbba814c683a320fb4e0dccae" ], "author": { "name": "Takuya Yoshikawa", "email": "yoshikawa.takuya@oss.ntt.co.jp", "time": "Wed Jul 21 16:05:53 2010 +0900" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Jul 21 10:36:50 2010 +0200" }, "message": "Kconfig.debug: FAIL_IO_TIMEOUT: typo Faul -\u003e Fault\n\nThe last \u0027t\u0027 of \u0027fault\u0027 is missing in the description of FAIL_IO_TIMEOUT.\n\nSigned-off-by: Takuya Yoshikawa \u003cyoshikawa.takuya@oss.ntt.co.jp\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "ab0155a22ad5bda3a6dbfbbecc416cbe92619755", "tree": "0a8b2caea650cc31f61bc8723b0da275382701af", "parents": [ "a7686a45c07462b78df5ac15fc696a86e57ccf91" ], "author": { "name": "Jason Baron", "email": "jbaron@redhat.com", "time": "Mon Jul 19 11:54:17 2010 +0100" }, "committer": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Jul 19 11:54:17 2010 +0100" }, "message": "kmemleak: Introduce a default off mode for kmemleak\n\nIntroduce a new DEBUG_KMEMLEAK_DEFAULT_OFF config parameter that allows\nkmemleak to be disabled by default, but enabled on the command line\nvia: kmemleak\u003don. Although a reboot is required to turn it on, its still\nuseful to not require a re-compile.\n\nSigned-off-by: Jason Baron \u003cjbaron@redhat.com\u003e\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\n" }, { "commit": "d6f4ceb796ebf1a8c8a9ad4a8ea0d181aaec7de6", "tree": "8fa46f7bab29be7ffd7108de3a2c0e5d0616ff07", "parents": [ "01ab17887f4cdcb8bb5a5d1bc3b160d186e6e99b" ], "author": { "name": "Andi Kleen", "email": "andi@firstfloor.org", "time": "Wed Jul 14 15:43:52 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Wed Jul 14 17:21:28 2010 +0200" }, "message": "Kbuild: Add option to set -femit-struct-debug-baseonly\n\nNewer gcc has a -femit-struct-debug-baseonly option that dramatically\nreduces the size of object files with debug info. What it does\nis to only emit type information for structures when the structures\nare defined in the same file or in a header file.\n\nThis means the type information for most headers are not included.\nThis is not good when the type information is actually\nneeded (e.g. with kgdb or systemtap)\n\nBut often kernel hackers only care about line numbers and don\u0027t\nneed all the type information anyways. In this case setting\nthe option can be a big win:\n\nA build dir for a specific x86-64 configuration with gcc 4.5\nshrunk from 2.3G to 1.2G. The compilation was also nearly a minute\nfaster.\n\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\n[mmarek: reformatted help text]\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "95f72d1ed41a66f1c1c29c24d479de81a0bea36f", "tree": "bd92b3804ff0bea083d69af0ede52f99ab34c0af", "parents": [ "1c5474a65bf15a4cb162dfff86d6d0b5a08a740c" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Mon Jul 12 14:36:09 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jul 14 17:14:00 2010 +1000" }, "message": "lmb: rename to memblock\n\nvia following scripts\n\n FILES\u003d$(find * -type f | grep -vE \u0027oprofile|[^K]config\u0027)\n\n sed -i \\\n -e \u0027s/lmb/memblock/g\u0027 \\\n -e \u0027s/LMB/MEMBLOCK/g\u0027 \\\n $FILES\n\n for N in $(find . -name lmb.[ch]); do\n M\u003d$(echo $N | sed \u0027s/lmb/memblock/g\u0027)\n mv $N $M\n done\n\nand remove some wrong change like lmbench and dlmb etc.\n\nalso move memblock.c from lib/ to mm/\n\nSuggested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "4d45ada36b36a52383042f86a9c320286550daf1", "tree": "aa3a297cad523c2d561763a7a9f84b86bd74e8ac", "parents": [ "a6557737584457c8d202cb164585973e8d15a29c" ], "author": { "name": "Kulikov Vasiliy", "email": "segooon@gmail.com", "time": "Sat Jul 10 14:07:41 2010 +0400" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sun Jul 11 22:16:32 2010 +0200" }, "message": "lib/devres.c: fix comment typo\n\n\u0027Unamp\u0027 should be \u0027Unmap\u0027.\n\nSigned-off-by: Kulikov Vasiliy \u003csegooon@gmail.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "ffa71f33a820d1ab3f2fc5723819ac60fb76080b", "tree": "fb7fb08c43a773f771a49ac765e9330e07d32eef", "parents": [ "d7a0380dc3e6607d30ccdfc3cfc2ccee0d966716" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Fri Jun 18 12:22:40 2010 +0900" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Fri Jul 09 11:42:03 2010 -0700" }, "message": "x86, ioremap: Fix incorrect physical address handling in PAE mode\n\nCurrent x86 ioremap() doesn\u0027t handle physical address higher than\n32-bit properly in X86_32 PAE mode. When physical address higher than\n32-bit is passed to ioremap(), higher 32-bits in physical address is\ncleared wrongly. Due to this bug, ioremap() can map wrong address to\nlinear address space.\n\nIn my case, 64-bit MMIO region was assigned to a PCI device (ioat\ndevice) on my system. Because of the ioremap()\u0027s bug, wrong physical\naddress (instead of MMIO region) was mapped to linear address space.\nBecause of this, loading ioatdma driver caused unexpected behavior\n(kernel panic, kernel hangup, ...).\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nLKML-Reference: \u003c4C1AE680.7090408@jp.fujitsu.com\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\n" }, { "commit": "47a716cf0ca981b9549ec9815122ada7a0ff707c", "tree": "9b949cce3f111c41478b6bbe404b7fdf525ef45f", "parents": [ "1cc9629402b1eba0d4e21b2cc43eec9bd737f9bd", "b945d6b2554d550fe95caadc61e521c0ad71fb9c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 06 17:16:09 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 06 17:16:09 2010 -0700" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n rbtree: Undo augmented trees performance damage and regression\n x86, Calgary: Limit the max PHB number to 256\n" }, { "commit": "b945d6b2554d550fe95caadc61e521c0ad71fb9c", "tree": "0b76cdb978bead82188de40cae6d24bd88d71b7d", "parents": [ "d596043d71ff0d7b3d0bead19b1d68c55f003093" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Sat May 29 15:31:43 2010 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jul 05 14:43:50 2010 +0200" }, "message": "rbtree: Undo augmented trees performance damage and regression\n\nReimplement augmented RB-trees without sprinkling extra branches\nall over the RB-tree code (which lives in the scheduler hot path).\n\nThis approach is \u0027borrowed\u0027 from Fabio\u0027s BFQ implementation and\nrelies on traversing the rebalance path after the RB-tree-op to\ncorrect the heap property for insertion/removal and make up for\nthe damage done by the tree rotations.\n\nFor insertion the rebalance path is trivially that from the new\nnode upwards to the root, for removal it is that from the deepest\nnode in the path from the to be removed node that will still\nbe around after the removal.\n\n[ This patch also fixes a video driver regression reported by\n Ali Gholami Rudi - the memtype-\u003esubtree_max_end was updated\n incorrectly. ]\n\nAcked-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nAcked-by: Venkatesh Pallipadi \u003cvenki@google.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nTested-by: Ali Gholami Rudi \u003cali@rudi.ir\u003e\nCc: Fabio Checconi \u003cfabio@gandalf.sssup.it\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nLKML-Reference: \u003c1275414172.27810.27961.camel@twins\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ff49d74ad383f54041378144ca1a229ee9aeaa59", "tree": "6f37335e313c9a680db8d4e4ce00d17aa11a099b", "parents": [ "e3668dd83ba5958429984286efbc3055be5344c4" ], "author": { "name": "Yehuda Sadeh", "email": "yehuda@hq.newdream.net", "time": "Sat Jul 03 13:07:35 2010 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jul 04 20:17:22 2010 -0700" }, "message": "module: initialize module dynamic debug later\n\nWe should initialize the module dynamic debug datastructures\nonly after determining that the module is not loaded yet. This\nfixes a bug that introduced in 2.6.35-rc2, where when a trying\nto load a module twice, we also load it\u0027s dynamic printing data\ntwice which causes all sorts of nasty issues. Also handle\nthe dynamic debug cleanup later on failure.\n\nSigned-off-by: Yehuda Sadeh \u003cyehuda@hq.newdream.net\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e (removed a #ifdef)\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7db6f5fb65a82af03229eef104dc9899c5eecf33", "tree": "fb7a83297d8bf2680df9616ebf58bec89229ff3b", "parents": [ "e490c1defec4236a6a131fe2d13bf7ba787c02f8" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Sun Jun 27 01:02:33 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Jul 04 10:40:17 2010 -0700" }, "message": "vsprintf: Recursive vsnprintf: Add \"%pV\", struct va_format\n\nAdd the ability to print a format and va_list from a structure pointer\n\nAllows __dev_printk to be implemented as a single printk while\nminimizing string space duplication.\n\n%pV should not be used without some mechanism to verify the\nformat and argument use ala __attribute__(format (printf(...))).\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0a54cec0c25cc49e3b68b14c205f1f6cff13f5e1", "tree": "eb4e63ee9ae1fcaf9aa53a1668e55c09516052d9", "parents": [ "ec8c27e04f89a7575ca2c4facb99152e03d6a99c", "980019d74e4b2428362b36a0506519d6d9460800" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 01 08:49:28 2010 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 01 09:31:25 2010 +0200" }, "message": "Merge branch \u0027linus\u0027 into core/rcu\n\nConflicts:\n\tfs/fs-writeback.c\n\nMerge reason: Resolve the conflict\n\nNote, i picked the version from Linus\u0027s tree, which effectively reverts\nthe fs-writeback.c bits of:\n\n b97181f: fs: remove all rcu head initializations, except on_stack initializations\n\nAs the upstream changes to this file changed this code heavily and the\nfirst attempt to resolve the conflict resulted in a non-booting kernel.\nIt\u0027s safer to re-try this portion of the commit cleanly.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e621ba9932aa0a90e47c12c958b3a3104915f3b9", "tree": "2481974f86f41cb47322fe52e6390f9db5d97968", "parents": [ "984bc9601f64fd341b8573021d7c999f1f1499a9" ], "author": { "name": "Imre Deak", "email": "imre.deak@nokia.com", "time": "Tue Jun 29 15:05:15 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 29 15:29:30 2010 -0700" }, "message": "genalloc: fix allocation from end of pool\n\nbitmap_find_next_zero_area requires the size of the bitmap, we instead\npassed the last suitable position. This made it impossible to allocate\nfrom the end of the pool.\n\nFixes a regression introduced by 243797f59b748f679ab88d456fcc4f92236d724b\n(\"genalloc: use bitmap_find_next_zero_area\").\n\nSigned-off-by: Imre Deak \u003cimre.deak@nokia.com\u003e\nCc: Zygo Blaxell \u003czygo.blaxell@xandros.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "94bfa3b6692c7a3f6f119596724204ec975d3ef0", "tree": "4c59cc890ed6fa0f1922416e6cbb7c87ecc8c3dc", "parents": [ "f3b577dec1f2ce32d2db6d2ca6badff7002512af" ], "author": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Mon Jun 07 17:09:45 2010 -0700" }, "committer": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Wed Jun 23 06:50:45 2010 -0700" }, "message": "idr: fix RCU lockdep splat in idr_get_next()\n\nConvert to rcu_dereference_raw() given that many callers may have many\ndifferent locking models.\n\nLocated-by: Miles Lane \u003cmiles.lane@gmail.com\u003e\nTested-by: Miles Lane \u003cmiles.lane@gmail.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n" }, { "commit": "f1bbbb6912662b9f6070c5bfc4ca9eb1f06a9d5b", "tree": "c2c130a74be25b0b2dff992e1a195e2728bdaadd", "parents": [ "fd0961ff67727482bb20ca7e8ea97b83e9de2ddb", "7e27d6e778cd87b6f2415515d7127eba53fe5d02" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Jun 16 18:08:13 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Jun 16 18:08:13 2010 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n" }, { "commit": "421f91d21ad6f799dc7b489bb33cc560ccc56f98", "tree": "aaf9f6385233fdf9277e634603156c89ede7f770", "parents": [ "65155b3708137fabee865dc4da822763c0c41208" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Fri Jun 11 12:17:00 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Jun 16 18:05:05 2010 +0200" }, "message": "fix typos concerning \"initiali[zs]e\"\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "551d55a944b143ef26fbd482d1c463199d6f65cf", "tree": "6911d3f8e8719ba5ca43c83acdf87cbc8276d7d1", "parents": [ "875352c94224c88f5aa28cb77206f993bd31b7a2" ], "author": { "name": "Mathieu Desnoyers", "email": "mathieu.desnoyers@efficios.com", "time": "Sat Apr 17 08:48:42 2010 -0400" }, "committer": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Mon Jun 14 16:37:26 2010 -0700" }, "message": "tree/tiny rcu: Add debug RCU head objects\n\nHelps finding racy users of call_rcu(), which results in hangs because list\nentries are overwritten and/or skipped.\n\nChangelog since v4:\n- Bissectability is now OK\n- Now generate a WARN_ON_ONCE() for non-initialized rcu_head passed to\n call_rcu(). Statically initialized objects are detected with\n object_is_static().\n- Rename rcu_head_init_on_stack to init_rcu_head_on_stack.\n- Remove init_rcu_head() completely.\n\nChangelog since v3:\n- Include comments from Lai Jiangshan\n\nThis new patch version is based on the debugobjects with the newly introduced\n\"active state\" tracker.\n\nNon-initialized entries are all considered as \"statically initialized\". An\nactivation fixup (triggered by call_rcu()) takes care of performing the debug\nobject initialization without issuing any warning. Since we cannot increase the\nsize of struct rcu_head, I don\u0027t see much room to put an identifier for\nstatically initialized rcu_head structures. So for now, we have to live without\n\"activation without explicit init\" detection. But the main purpose of this debug\noption is to detect double-activations (double call_rcu() use of a rcu_head\nbefore the callback is executed), which is correctly addressed here.\n\nThis also detects potential internal RCU callback corruption, which would cause\nthe callbacks to be executed twice.\n\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@efficios.com\u003e\nCC: David S. Miller \u003cdavem@davemloft.net\u003e\nCC: \"Paul E. McKenney\" \u003cpaulmck@linux.vnet.ibm.com\u003e\nCC: akpm@linux-foundation.org\nCC: mingo@elte.hu\nCC: laijs@cn.fujitsu.com\nCC: dipankar@in.ibm.com\nCC: josh@joshtriplett.org\nCC: dvhltc@us.ibm.com\nCC: niv@us.ibm.com\nCC: tglx@linutronix.de\nCC: peterz@infradead.org\nCC: rostedt@goodmis.org\nCC: Valdis.Kletnieks@vt.edu\nCC: dhowells@redhat.com\nCC: eric.dumazet@gmail.com\nCC: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nReviewed-by: Lai Jiangshan \u003claijs@cn.fujitsu.com\u003e\n" }, { "commit": "d7ef1533a90f432615d25729c2477bac9e72051d", "tree": "1cb27e7e3e7341b870ca94bcd38e9da1115ef11b", "parents": [ "22d48269984fc93a71f65a54aa422aacf5fdb926" ], "author": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Fri May 28 11:37:10 2010 -0400" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Jun 07 11:59:27 2010 -0400" }, "message": "swiotlb: Make swiotlb bookkeeping functions visible in the header file.\n\nWe put the functions dealing with the operations on\nthe SWIOTLB buffer in the header and make those functions non-static.\nAnd also make the functions exported via EXPORT_SYMBOL_GPL.\n\nSee \"swiotlb: swiotlb: add swiotlb_tbl_map_single library function\" for\nfull description of patchset.\n\n[v2: swiotlb_sync_single_range_for_* no more. Remove usage.]\n\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nAcked-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nTested-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\n" }, { "commit": "22d48269984fc93a71f65a54aa422aacf5fdb926", "tree": "0258830a93632bba7831d990cef04b01c7dd9e63", "parents": [ "bfc5501f6d816082274e10cd45a2d5f32603b328" ], "author": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon May 10 15:01:15 2010 -0500" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Jun 07 11:59:26 2010 -0400" }, "message": "swiotlb: search and replace \"int dir\" with \"enum dma_data_direction dir\"\n\n.. to catch anybody doing something funky.\n\nSee \"swiotlb: swiotlb: add swiotlb_tbl_map_single library function\" for\nfull description of patchset.\n\n[v2: swiotlb_sync_single_range_* no more - removed usage]\n[v3: enum dma_data_direction direction -\u003e enum dma_data_direction dir]\n\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nAcked-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nTested-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\n" }, { "commit": "bfc5501f6d816082274e10cd45a2d5f32603b328", "tree": "c7b0e2cdfd8b98562c4090bbc63f41aeaed098d3", "parents": [ "abbceff7d7a884968e876e52578da1db4a4f6b54" ], "author": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon May 10 15:54:20 2010 -0400" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Jun 07 11:59:26 2010 -0400" }, "message": "swiotlb: Make internal bookkeeping functions have \u0027swiotlb_tbl\u0027 prefix.\n\nThe functions that operate on io_tlb_list/io_tlb_start/io_tlb_orig_addr\nhave the prefix \u0027swiotlb_tbl\u0027 now.\n\nSee \"swiotlb: swiotlb: add swiotlb_tbl_map_single library function\" for\nfull description of patchset.\n\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nAcked-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nTested-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\n" }, { "commit": "abbceff7d7a884968e876e52578da1db4a4f6b54", "tree": "9a78609a90866a3a5313b35208e2e761ce4f3a77", "parents": [ "eb605a5754d050a25a9f00d718fb173f24c486ef" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Mon May 10 15:15:12 2010 -0400" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Jun 07 11:59:25 2010 -0400" }, "message": "swiotlb: add the swiotlb initialization function with iotlb memory\n\nThis enables the caller to initialize swiotlb with its own iotlb\nmemory.\n\nSee \"swiotlb: swiotlb: add swiotlb_tbl_map_single library function\" for\nfull description of patchset.\n\n[v2: changed ..with_tlb to ..with_tbl]\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nTested-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\n" }, { "commit": "eb605a5754d050a25a9f00d718fb173f24c486ef", "tree": "32676152d490e886576206c7de51457560bfbd3b", "parents": [ "ad8456361fa19068cf49b50a4f98e41b73c08e76" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Mon May 10 15:14:54 2010 -0400" }, "committer": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Jun 07 11:59:13 2010 -0400" }, "message": "swiotlb: add swiotlb_tbl_map_single library function\n\nswiotlb_tbl_map_single() takes the dma address of iotlb instead of\nusing swiotlb_virt_to_bus().\n\n[v2: changed swiotlb_tlb to swiotlb_tbl]\n[v3: changed u64 to dma_addr_t]\n\nThis patch:\n\nThis is a set of patches that separate the address translation\n(virt_to_phys, virt_to_bus, etc) and allocation of the SWIOTLB buffer\nfrom the SWIOTLB library.\n\nThe idea behind this set of patches is to make it possible to have separate\nmechanisms for translating virtual to physical or virtual to DMA addresses\non platforms which need an SWIOTLB, and where physical !\u003d PCI bus address\nand also to allocate the core IOTLB memory outside SWIOTLB.\n\nOne customers of this is the pv-ops project, which can switch between\ndifferent modes of operation depending on the environment it is running in:\nbare-metal or virtualized (Xen for now). Another is the Wii DMA - used to\nimplement the MEM2 DMA facility needed by its EHCI controller (for details:\nhttp://lkml.org/lkml/2010/5/18/303)\n\nOn bare-metal SWIOTLB is used when there are no hardware IOMMU. In virtualized\nenvironment it used when PCI pass-through is enabled for the guest. The problems\nwith PCI pass-through is that the guest\u0027s idea of PFN\u0027s is not the real thing.\nTo fix that, there is translation layer for PFN-\u003emachine frame number and vice-versa.\nTo bubble that up to the SWIOTLB layer there are two possible solutions.\n\nOne solution has been to wholesale copy the SWIOTLB, stick it in\narch/x86/xen/swiotlb.c and modify the virt_to_phys, phys_to_virt and others\nto use the Xen address translation functions. Unfortunately, since the kernel can\nrun on bare-metal, there would be big code overlap with the real SWIOTLB.\n(git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git xen/dom0/swiotlb-new)\n\nAnother approach, which this set of patches explores, is to abstract the\naddress translation and address determination functions away from the\nSWIOTLB book-keeping functions. This way the core SWIOTLB library functions\nare present in one place, while the address related functions are in\na separate library that can be loaded when running under non-bare-metal platform.\n\nChangelog:\nSince the last posting [v8.2] Konrad has done:\n - Added this changelog in the patch and referenced in the other patches\n this description.\n - \u0027enum dma_data_direction direction\u0027 to \u0027enum dma.. dir\u0027 so to be\n unified.\n[v8-v8.2 changes:]\n - Rolled-up the last two patches in one.\n - Rebased against linus latest. That meant dealing with swiotlb_sync_single_range_* changes.\n - added Acked-by: Fujita Tomonori and Tested-by: Albert Herranz\n[v7-v8 changes:]\n - Minimized the list of exported functions.\n - Integrated Fujita\u0027s patches and changed \"swiotlb_tlb\" to \"swiotlb_tbl\" in them.\n[v6-v7 changes:]\n - Minimized the amount of exported functions/variable with a prefix of: \"swiotbl_tbl\".\n - Made the usage of \u0027int dir\u0027 to be \u0027enum dma_data_direction\u0027.\n[v5-v6 changes:]\n - Made the exported functions/variables have the \u0027swiotlb_bk\u0027 prefix.\n - dropped the checkpatches/other reworks\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nTested-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\n" }, { "commit": "f9196e7c03bfefbb8933c7af579c3c6caa72ea53", "tree": "8fa32c991375c382539c39b35603d2289b4610c6", "parents": [ "bf4282cbcf7f53c23e87fb0cef945591cdc8d631", "75de46b98dda624397ccb17c106e51f478a79c15" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jun 04 15:27:27 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jun 04 15:27:27 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:\n fix setattr error handling in sysfs, configfs\n kobject: free memory if netlink_kernel_create() fails\n lib/kobject_uevent.c: fix CONIG_NET\u003dn warning\n" }, { "commit": "007d08678eb87478b65b3f229960c81dd7c7b8f3", "tree": "400fd9ba0b15755c9192705722f8851e91753c13", "parents": [ "b1413357d924792e2e332dcb6b712a7fb2a5fb25" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Fri Jun 04 14:15:02 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jun 04 15:21:45 2010 -0700" }, "message": "lib: add s390 to atomic64_dec_if_positive archs\n\nAdd s390 to list of architectures that have atomic64_dec_if_positive\nimplemented so we get rid of this warning:\n\nlib/atomic64_test.c:129:2: warning: #warning Please implement\natomic64_dec_if_positive for your architecture, and add it to the IF above\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Luca Barbieri \u003cluca@luca-barbieri.com\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": "743db2d903bc4e963a31496328d847d69f75047c", "tree": "1bd1b8eba5cf60252b00f2b3abb9edb808bb7a90", "parents": [ "c842128607a50a670df5f9c75261db2e21db3c45" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Tue May 25 11:51:10 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jun 04 13:27:52 2010 -0700" }, "message": "kobject: free memory if netlink_kernel_create() fails\n\nThere is a kfree(ue_sk) missing on the error path if\nnetlink_kernel_create() fails.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nReviewed-by: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c842128607a50a670df5f9c75261db2e21db3c45", "tree": "2d955bfa8bc3a365b72d9d6c171cb7c36e027133", "parents": [ "ad8456361fa19068cf49b50a4f98e41b73c08e76" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Fri May 21 15:05:21 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jun 04 13:27:52 2010 -0700" }, "message": "lib/kobject_uevent.c: fix CONIG_NET\u003dn warning\n\nlib/kobject_uevent.c:87: warning: \u0027kobj_bcast_filter\u0027 defined but not used\n\nRepairs \"hotplug: netns aware uevent_helper\"\n\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "021fad8b706849c091f6e682bc5df3ce4f9ab4d7", "tree": "471aacadc425fcb725ea293637e34d813b666b5d", "parents": [ "e9a5f426b85e429bffaee4e0b086b1e742a39fa6", "1ba4f22c426ba04b00fd717318d50620c621a0e1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 09:06:13 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 09:06:13 2010 -0700" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, cpufeature: Unbreak compile with gcc 3.x\n x86, pat: Fix memory leak in free_memtype\n x86, k8: Fix section mismatch for powernowk8_exit()\n lib/atomic64_test: fix missing include of linux/kernel.h\n x86: remove last traces of quicklist usage\n x86, setup: Phoenix BIOS fixup is needed on Dell Inspiron Mini 1012\n x86: \"nosmp\" command line option should force the system into UP mode\n arch/x86/pci: use kasprintf\n x86, apic: ack all pending irqs when crashed/on kexec\n" }, { "commit": "35926ff5fba8245bd1c6ac04155048f6f89232b1", "tree": "9afc520f47e29cb3cd80462fe62858f17b1c6cfb", "parents": [ "b612a0553714c6b9744ad0d03f10cac78f3a84b1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 09:00:03 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 30 09:00:03 2010 -0700" }, "message": "Revert \"cpusets: randomize node rotor used in cpuset_mem_spread_node()\"\n\nThis reverts commit 0ac0c0d0f837c499afd02a802f9cf52d3027fa3b, which\ncaused cross-architecture build problems for all the wrong reasons.\nIA64 already added its own version of __node_random(), but the fact is,\nthere is nothing architectural about the function, and the original\ncommit was just badly done. Revert it, since no fix is forthcoming.\n\nRequested-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\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": "edcd1d843adf09d1742d49ae04fa51bb63ddd1c3", "tree": "7c0af77b470531f3a5e648cca232ec5821101385", "parents": [ "9d85cba718efeef9ca00ce3f7f34f5880737aa9b" ], "author": { "name": "Cesar Eduardo Barros", "email": "cesarb@cesarb.net", "time": "Wed May 26 14:44:27 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:53 2010 -0700" }, "message": "radix-tree: fix radix_tree_prev_hole() underflow case\n\nradix_tree_prev_hole() used LONG_MAX to detect underflow; however,\nULONG_MAX is clearly what was intended, both here and by its only user\n(count_history_pages at mm/readahead.c).\n\nReviewed-by: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nSigned-off-by: Cesar Eduardo Barros \u003ccesarb@cesarb.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "38388301b7b9d2921b58cfa1cd9b14c02d508c63", "tree": "921b3379310e83ebef9fe4d47cb178ee928b4a85", "parents": [ "712d3e22a85156c00bd70dc35efe63e6765b122b" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed May 26 14:44:18 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:52 2010 -0700" }, "message": "swiotlb: remove unnecessary swiotlb_sync_single_range_*\n\nswiotlb_sync_single_range_for_cpu and swiotlb_sync_single_range_for_device\nare unnecessary because swiotlb_sync_single_for_cpu and\nswiotlb_sync_single_for_device can be used instead.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\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": "5960164fde9bc2f2a99e751d3393faea316e7e36", "tree": "eb4340c46fd459a9a078a9b994b5e940b68a875e", "parents": [ "0a14a130cac9c6826bc81a089b12ab5cbb2b97fc" ], "author": { "name": "Joe Eykholt", "email": "jeykholt@cisco.com", "time": "Wed May 26 14:44:13 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:52 2010 -0700" }, "message": "lib/random32: export pseudo-random number generator for modules\n\nThis patch moves the definition of struct rnd_state and the inline\n__seed() function to linux/random.h. It renames the static __random32()\nfunction to prandom32() and exports it for use in modules.\n\nprandom32() is useful as a privately-seeded pseudo random number generator\nthat can give the same result every time it is initialized.\n\nFor FCoE FC-BB-6 VN2VN mode self-selected unique FC address generation, we\nneed an pseudo-random number generator seeded with the 64-bit world-wide\nport name. A truly random generator or one seeded with randomness won\u0027t\ndo because the same sequence of numbers should be generated each time we\nboot or the link comes up.\n\nA prandom32_seed() inline function is added to the header file. It is\ninlined not for speed, but so the function won\u0027t be expanded in the base\nkernel, but only in the module that uses it.\n\nSigned-off-by: Joe Eykholt \u003cjeykholt@cisco.com\u003e\nAcked-by: Matt Mackall \u003cmpm@selenic.com\u003e\nCc: Theodore Ts\u0027o \u003ctytso@mit.edu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2dcb22b346be7b7b7e630a8970d69cf3f1111ec1", "tree": "971c295dc21e37d92d7cf62335edd046ab5e9a83", "parents": [ "79a6cdeb7eb54e3d2d4bb9fc5f0231b057882a87" ], "author": { "name": "Imre Deak", "email": "imre.deak@nokia.com", "time": "Wed May 26 14:43:38 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:48 2010 -0700" }, "message": "idr: fix backtrack logic in idr_remove_all\n\nCurrently idr_remove_all will fail with a use after free error if\nidr::layers is bigger than 2, which on 32 bit systems corresponds to items\nmore than 1024. This is due to stepping back too many levels during\nbacktracking. For simplicity let\u0027s assume that IDR_BITS\u003d1 -\u003e we have 2\nnodes at each level below the root node and each leaf node stores two IDs.\n (In reality for 32 bit systems IDR_BITS\u003d5, with 32 nodes at each sub-root\nlevel and 32 IDs in each leaf node). The sequence of freeing the nodes at\nthe moment is as follows:\n\nlayer\n1 -\u003e a(7)\n2 -\u003e b(3) c(5)\n3 -\u003e d(1) e(2) f(4) g(6)\n\nUntil step 4 things go fine, but then node c is freed, whereas node g\nshould be freed first. Since node c contains the pointer to node g we\u0027ll\nhave a use after free error at step 6.\n\nHow many levels we step back after visiting the leaf nodes is currently\ndetermined by the msb of the id we are currently visiting:\n\nStep\n1. node d with IDs 0,1 is freed, current ID is advanced to 2.\n msb of the current ID bit 1. This means we need to step back\n 1 level to node b and take the next sibling, node e.\n2-3. node e with IDs 2,3 is freed, current ID is 4, msb is bit 2.\n This means we need to step back 2 levels to node a, freeing\n node b on the way.\n4-5. node f with IDs 4,5 is freed, current ID is 6, msb is still\n bit 2. This means we again need to step back 2 levels to node\n a and free c on the way.\n6. We should visit node g, but its pointer is not available as\n node c was freed.\n\nThe fix changes how we determine the number of levels to step back.\nInstead of deducting this merely from the msb of the current ID, we should\nreally check if advancing the ID causes an overflow to a bit position\ncorresponding to a given layer. In the above example overflow from bit 0\nto bit 1 should mean stepping back 1 level. Overflow from bit 1 to bit 2\nshould mean stepping back 2 levels and so on.\n\nThe fix was tested with IDs up to 1 \u003c\u003c 20, which corresponds to 4 layers\non 32 bit systems.\n\nSigned-off-by: Imre Deak \u003cimre.deak@nokia.com\u003e\nReviewed-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Eric Paris \u003ceparis@redhat.com\u003e\nCc: \"Paul E. McKenney\" \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.34.1]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c9d221f86e43d9fb16260fe18a8cd6767f36c8a5", "tree": "87e56764a538eb0fa94bd05e211e1ad89cf5f043", "parents": [ "55af6bb509d3ef2696faddd4a734bf024794b337" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed May 26 14:43:36 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:48 2010 -0700" }, "message": "fault-injection: add CPU notifier error injection module\n\nI used this module to test the series of modification to the cpu notifiers\ncode.\n\nExample1: inject CPU offline error (-1 \u003d\u003d -EPERM)\n\n\t# modprobe cpu-notifier-error-inject cpu_down_prepare_error\u003d-1\n\t# echo 0 \u003e /sys/devices/system/cpu/cpu1/online\n\tbash: echo: write error: Operation not permitted\n\nExample2: inject CPU online error (-2 \u003d\u003d -ENOENT)\n\n\t# modprobe cpu-notifier-error-inject cpu_up_prepare_error\u003d-2\n\t# echo 1 \u003e /sys/devices/system/cpu/cpu1/online\n\tbash: echo: write error: No such file or directory\n\n[akpm@linux-foundation.org: fix Kconfig help text]\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0ac0c0d0f837c499afd02a802f9cf52d3027fa3b", "tree": "c20a7306d4b727722556af1aa5565855686aee07", "parents": [ "6adef3ebe570bcde67fd6c16101451ddde5712b5" ], "author": { "name": "Jack Steiner", "email": "steiner@sgi.com", "time": "Wed May 26 14:42:51 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:44 2010 -0700" }, "message": "cpusets: randomize node rotor used in cpuset_mem_spread_node()\n\nSome workloads that create a large number of small files tend to assign\ntoo many pages to node 0 (multi-node systems). Part of the reason is that\nthe rotor (in cpuset_mem_spread_node()) used to assign nodes starts at\nnode 0 for newly created tasks.\n\nThis patch changes the rotor to be initialized to a random node number of\nthe cpuset.\n\n[akpm@linux-foundation.org: fix layout]\n[Lee.Schermerhorn@hp.com: Define stub numa_random() for !NUMA configuration]\nSigned-off-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Paul Menage \u003cmenage@google.com\u003e\nCc: Jack Steiner \u003csteiner@sgi.com\u003e\nCc: Robin Holt \u003cholt@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0d2daf5cc858bd9305bae187310a1dabaad0a2db", "tree": "94c2d457d328ac2f093195ad4de28fecb3ec9d7c", "parents": [ "cc68e3be7412baaa1ea2a2df9e88770f1753da78" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue May 25 23:43:03 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 26 08:19:23 2010 -0700" }, "message": "revert \"crc32: use __BYTE_ORDER macro for endian detection\"\n\nIt doesn\u0027t work on big-endian - those architectures don\u0027t define\n__LITTLE_ENDIAN.\n\nCc: Joakim Tjernlund \u003cjoakim.tjernlund@transmode.se\u003e\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4762bbc1a3a1f22095278b74dd1b8cee04858641", "tree": "d80314902f759a2ee1f6bb25384956021c4b2d04", "parents": [ "836e2af92503f1642dbc3c3281ec68ec1dd39d2e" ], "author": { "name": "Joakim Tjernlund", "email": "Joakim.Tjernlund@transmode.se", "time": "Mon May 24 14:33:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:06 2010 -0700" }, "message": "crc32: use __BYTE_ORDER macro for endian detection.\n\nSince crc32.c contains a nifty test program that can be executed in user\nspace, make sure endian detection works reliably in user space too.\n\nSigned-off-by: Joakim Tjernlund \u003cJoakim.Tjernlund@transmode.se\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "836e2af92503f1642dbc3c3281ec68ec1dd39d2e", "tree": "8b68f906e1ca6f39d159f306623da86f4e02f8cb", "parents": [ "d4977c78e9c7dd042f96f4a21d957bc25a561333" ], "author": { "name": "Joakim Tjernlund", "email": "Joakim.Tjernlund@transmode.se", "time": "Mon May 24 14:33:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:06 2010 -0700" }, "message": "crc32: major optimization\n\nPrecompute more crc32 values(0xcc00, 0xcc0000 and 0xcc000000) into tables.\n This increases the table size from 1KB to 4KB but the performance benfit\nmakes it worth it:\n\n28% faster on MPC8321, 266 MHz\n2x faster on Core 2 Duo, 3.1GHz\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Joakim Tjernlund \u003cJoakim.Tjernlund@transmode.se\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "903788892ea0fc7fcaf7e8e5fac9a77379fc215b", "tree": "6945c6e623bf6fec7cdcd895a881c4d5bf405fa6", "parents": [ "db0fd97c270f1e80321f7ae55234643ca0978c54" ], "author": { "name": "Andy Shevchenko", "email": "ext-andriy.shevchenko@nokia.com", "time": "Mon May 24 14:33:23 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:05 2010 -0700" }, "message": "lib: introduce common method to convert hex digits\n\nhex_to_bin() is a little method which converts hex digit to its actual\nvalue. There are plenty of places where such functionality is needed.\n\n[akpm@linux-foundation.org: use tolower(), saving 3 bytes, test the more common case first - it\u0027s quicker]\n[akpm@linux-foundation.org: relocate tolower to make it even faster! (Joe)]\nSigned-off-by: Andy Shevchenko \u003cext-andriy.shevchenko@nokia.com\u003e\nCc: Tilman Schmidt \u003ctilman@imap.cc\u003e\nCc: Duncan Sands \u003cduncan.sands@free.fr\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCc: \"Richard Russon (FlatCap)\" \u003cldm@flatcap.org\u003e\nCc: John W. Linville \u003clinville@tuxdriver.com\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "db0fd97c270f1e80321f7ae55234643ca0978c54", "tree": "1f825911c8c036e24b457873c74f8e9d16830775", "parents": [ "2b2f68b5383ea107295d7f1483256866e2daa1e3" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon May 24 14:33:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:05 2010 -0700" }, "message": "lib/hexdump.c: reduce stack variable size and cleanups\n\nReduce char linebuf[200] to the actual size required., which is 32 * 3 + 2\n+ 32 + 1, ie: linebuf[131].\n\nChange examples to use bool true not int 1.\n\nAlign multiline argument indentation to open parenthesis.\n\nUse temporary for ptr[j] so trigraph fits on single line.\n\nConvert printk ptr from %*p, (int)(2 * sizeof(void *)) to %p as %p uses\nthe same calculation for size.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2b2f68b5383ea107295d7f1483256866e2daa1e3", "tree": "ab643941ab96fce48117479d321adfa3d9510d23", "parents": [ "ea46c8f774f295c45fac48101d54be347d3d453b" ], "author": { "name": "Florian Ragwitz", "email": "rafl@debian.org", "time": "Mon May 24 14:33:21 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:05 2010 -0700" }, "message": "DYNAMIC_DEBUG: fix documentation errors\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Florian Ragwitz \u003crafl@debian.org\u003e\nCc: Jason Baron \u003cjbaron@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": "ea46c8f774f295c45fac48101d54be347d3d453b", "tree": "6a0bc2476e82be68b66cad2b77075e4f36beb1ea", "parents": [ "0fa05599009ed36304d490064888d0252d656add" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Mon May 24 14:33:21 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:05 2010 -0700" }, "message": "dynamic_debug: small cleanup in ddebug_proc_write()\n\nThis doesn\u0027t change behavior at all. In the original code, if nwords was\nzero then ddebug_parse_query() would return -EINVAL, now we just do it\nearlier.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nAcked-by: Jason Baron \u003cjbaron@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": "cf3b429b03e827c718030f42e7e3ceaca980475e", "tree": "d4d68bdb766f3bd3882dc8f38b2447cfd1dc7419", "parents": [ "59592d0ccc0000d74ea5fc2a59e3ec0c9ef1fb13" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon May 24 14:33:16 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:04 2010 -0700" }, "message": "vsprintf.c: use noinline_for_stack\n\nMark static functions with noinline_for_stack\n\nBefore:\n\n akpm:/usr/src/25\u003e objdump -d lib/vsprintf.o | perl scripts/checkstack.pl\n 0x00000e82 pointer [vsprintf.o]: 344\n 0x0000198c pointer [vsprintf.o]: 344\n 0x000025d6 scnprintf [vsprintf.o]: 216\n 0x00002648 scnprintf [vsprintf.o]: 216\n 0x00002565 snprintf [vsprintf.o]: 208\n 0x0000267c sprintf [vsprintf.o]: 208\n 0x000030a3 bprintf [vsprintf.o]: 208\n 0x00003b1e sscanf [vsprintf.o]: 208\n 0x00000608 number [vsprintf.o]: 136\n 0x00000937 number [vsprintf.o]: 136\n\nAfter:\n\n akpm:/usr/src/25\u003e objdump -d lib/vsprintf.o | perl scripts/checkstack.pl\n 0x00000a7c symbol_string [vsprintf.o]: 248\n 0x00000ae8 symbol_string [vsprintf.o]: 248\n 0x00002310 scnprintf [vsprintf.o]: 216\n 0x00002382 scnprintf [vsprintf.o]: 216\n 0x0000229f snprintf [vsprintf.o]: 208\n 0x000023b6 sprintf [vsprintf.o]: 208\n 0x00002ddd bprintf [vsprintf.o]: 208\n 0x00003858 sscanf [vsprintf.o]: 208\n 0x00000625 number [vsprintf.o]: 136\n 0x00000954 number [vsprintf.o]: 136\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4be929be34f9bdeffa40d815d32d7d60d2c7f03b", "tree": "4d2c6e2b8ef766e565e2e050ee151de2e02081d3", "parents": [ "940370fc86b920b51a34217a1facc3e9e97c2456" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon May 24 14:33:03 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:07:02 2010 -0700" }, "message": "kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN\n\n- C99 knows about USHRT_MAX/SHRT_MAX/SHRT_MIN, not\n USHORT_MAX/SHORT_MAX/SHORT_MIN.\n\n- Make SHRT_MIN of type s16, not int, for consistency.\n\n[akpm@linux-foundation.org: fix drivers/dma/timb_dma.c]\n[akpm@linux-foundation.org: fix security/keys/keyring.c]\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0dbdd1bfe0b83798763540111118b78b70792f00", "tree": "963a98c19fe0832881a9e24cc0936aeb1c26b57b", "parents": [ "48691ff86d91db1090551ec2a5ae0d80ef59105f" ], "author": { "name": "Peter Huewe", "email": "peterhuewe@gmx.de", "time": "Mon May 24 12:13:20 2010 -0700" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Mon May 24 13:33:32 2010 -0700" }, "message": "lib/atomic64_test: fix missing include of linux/kernel.h\n\nFix a build-failure\n(http://kisskb.ellerman.id.au/kisskb/buildresult/2601239/) by adding the\nmissing include file (linux/kernel.h) for printk and KERN_INFO.\n\nSigned-off-by: Peter Huewe \u003cpeterhuewe@gmx.de\u003e\nLKML-Reference: \u003c201005241913.o4OJDKdf010884@imap1.linux-foundation.org\u003e\nCc: Luca Barbieri \u003cluca@luca-barbieri.com\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\n" }, { "commit": "0961d6581c870850342ad6ea25263763433d666f", "tree": "371c61fd7f621397907983031003e784a040402e", "parents": [ "1756ac3d3c41341297ea25b818b7fce505bb2a9a", "fd0c8894893cba722bdea12de25b49f980795d06" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 17:25:01 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 17:25:01 2010 -0700" }, "message": "Merge git://git.infradead.org/iommu-2.6\n\n* git://git.infradead.org/iommu-2.6:\n intel-iommu: Set a more specific taint flag for invalid BIOS DMAR tables\n intel-iommu: Combine the BIOS DMAR table warning messages\n panic: Add taint flag TAINT_FIRMWARE_WORKAROUND (\u0027I\u0027)\n panic: Allow warnings to set different taint flags\n intel-iommu: intel_iommu_map_range failed at very end of address space\n intel-iommu: errors with smaller iommu widths\n intel-iommu: Fix boot inside 64bit virtualbox with io-apic disabled\n intel-iommu: use physfn to search drhd for VF\n intel-iommu: Print out iommu seq_id\n intel-iommu: Don\u0027t complain that ACPI_DMAR_SCOPE_TYPE_IOAPIC is not supported\n intel-iommu: Avoid global flushes with caching mode.\n intel-iommu: Use correct domain ID when caching mode is enabled\n intel-iommu mistakenly uses offset_pfn when caching mode is enabled\n intel-iommu: use for_each_set_bit()\n intel-iommu: Fix section mismatch dmar_ir_support() uses dmar_tbl.\n" }, { "commit": "90b9a32d8f441369b2f97a765d2d957b531eb653", "tree": "3146d251a983ba12226e75c121613de6f051af8b", "parents": [ "8b108c609adefd98577c35f0a41497a610041a6c", "4402c153cb9c549cd21d6007ef0dfac50c8d148d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 11:08:05 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 11:08:05 2010 -0700" }, "message": "Merge branch \u0027kdb-merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027kdb-merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb: (25 commits)\n kdb,debug_core: Allow the debug core to receive a panic notification\n MAINTAINERS: update kgdb, kdb, and debug_core info\n debug_core,kdb: Allow the debug core to process a recursive debug entry\n printk,kdb: capture printk() when in kdb shell\n kgdboc,kdb: Allow kdb to work on a non open console port\n kgdb: Add the ability to schedule a breakpoint via a tasklet\n mips,kgdb: kdb low level trap catch and stack trace\n powerpc,kgdb: Introduce low level trap catching\n x86,kgdb: Add low level debug hook\n kgdb: remove post_primary_code references\n kgdb,docs: Update the kgdb docs to include kdb\n kgdboc,keyboard: Keyboard driver for kdb with kgdb\n kgdb: gdb \"monitor\" -\u003e kdb passthrough\n sparc,sunzilog: Add console polling support for sunzilog serial driver\n sh,sh-sci: Use NO_POLL_CHAR in the SCIF polled console code\n kgdb,8250,pl011: Return immediately from console poll\n kgdb: core changes to support kdb\n kdb: core for kgdb back end (2 of 2)\n kdb: core for kgdb back end (1 of 2)\n kgdb,blackfin: Add in kgdb_arch_set_pc for blackfin\n ...\n" }, { "commit": "417daa1e8f893fbac88fd395340ba7779fd3926c", "tree": "b712bd9f19a07f648df2e420e862684bde3a8a32", "parents": [ "5f71a29629b4717445f8b7f5fb8f50c2d262b68e" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue May 04 17:36:48 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:33 2010 -0700" }, "message": "hotplug: netns aware uevent_helper\n\nIt only makes sense for uevent_helper to get events\nin the intial namespaces. It\u0027s invocation is not\nper namespace and it is not clear how we could make\nit\u0027s invocation namespace aware.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5f71a29629b4717445f8b7f5fb8f50c2d262b68e", "tree": "75884ccf4d2ea28407643742742b0ccab5c74292", "parents": [ "910a7e905f36e51a17d6e8bb4ad6dcd5ac5f1d53" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue May 04 17:36:47 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:32 2010 -0700" }, "message": "kobj: Send hotplug events in the proper namespace.\n\nUtilize netlink_broacast_filtered to allow sending hotplug events\nin the proper namespace.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "07e98962fa778b9782c8845dfcb06a84cc050744", "tree": "04fe68b0cbc924b8b894c5dc3277b6151f6753a2", "parents": [ "1d9e882ba4971f31473dd812da64909f30a6c242" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue May 04 17:36:44 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:32 2010 -0700" }, "message": "kobject: Send hotplug events in all network namespaces\n\nOpen a copy of the uevent kernel socket in each network\nnamespace so we can send uevents in all network namespaces.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "be867b194a3ae3c680c29521287ae49b4d44d420", "tree": "1b3ad125d02603c6a9cc4bb8ae518695d7c6a66d", "parents": [ "f349cf34731c3b3eddbcd63cb04489aee2c405bd" ], "author": { "name": "Serge E. Hallyn", "email": "serue@us.ibm.com", "time": "Mon May 03 16:23:15 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "sysfs: Comment sysfs directory tagging logic\n\nAdd some in-line comments to explain the new infrastructure, which\nwas introduced to support sysfs directory tagging with namespaces.\nI think an overall description someplace might be good too, but it\ndidn\u0027t really seem to fit into Documentation/filesystems/sysfs.txt,\nwhich appears more geared toward users, rather than maintainers, of\nsysfs.\n\n(Tejun, please let me know if I can make anything clearer or failed\naltogether to comment something that should be commented.)\n\nSigned-off-by: Serge E. Hallyn \u003cserue@us.ibm.com\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3ff195b011d7decf501a4d55aeed312731094796", "tree": "8cfdc330abbf82893955f2d7d6e96efee81bfd7c", "parents": [ "bc451f2058238013e1cdf4acd443c01734d332f0" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Mar 30 11:31:26 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "sysfs: Implement sysfs tagged directory support.\n\nThe problem. When implementing a network namespace I need to be able\nto have multiple network devices with the same name. Currently this\nis a problem for /sys/class/net/*, /sys/devices/virtual/net/*, and\npotentially a few other directories of the form /sys/ ... /net/*.\n\nWhat this patch does is to add an additional tag field to the\nsysfs dirent structure. For directories that should show different\ncontents depending on the context such as /sys/class/net/, and\n/sys/devices/virtual/net/ this tag field is used to specify the\ncontext in which those directories should be visible. Effectively\nthis is the same as creating multiple distinct directories with\nthe same name but internally to sysfs the result is nicer.\n\nI am calling the concept of a single directory that looks like multiple\ndirectories all at the same path in the filesystem tagged directories.\n\nFor the networking namespace the set of directories whose contents I need\nto filter with tags can depend on the presence or absence of hotplug\nhardware or which modules are currently loaded. Which means I need\na simple race free way to setup those directories as tagged.\n\nTo achieve a reace free design all tagged directories are created\nand managed by sysfs itself.\n\nUsers of this interface:\n- define a type in the sysfs_tag_type enumeration.\n- call sysfs_register_ns_types with the type and it\u0027s operations\n- sysfs_exit_ns when an individual tag is no longer valid\n\n- Implement mount_ns() which returns the ns of the calling process\n so we can attach it to a sysfs superblock.\n- Implement ktype.namespace() which returns the ns of a syfs kobject.\n\nEverything else is left up to sysfs and the driver layer.\n\nFor the network namespace mount_ns and namespace() are essentially\none line functions, and look to remain that.\n\nTags are currently represented a const void * pointers as that is\nboth generic, prevides enough information for equality comparisons,\nand is trivial to create for current users, as it is just the\nexisting namespace pointer.\n\nThe work needed in sysfs is more extensive. At each directory\nor symlink creating I need to check if the directory it is being\ncreated in is a tagged directory and if so generate the appropriate\ntag to place on the sysfs_dirent. Likewise at each symlink or\ndirectory removal I need to check if the sysfs directory it is\nbeing removed from is a tagged directory and if so figure out\nwhich tag goes along with the name I am deleting.\n\nCurrently only directories which hold kobjects, and\nsymlinks are supported. There is not enough information\nin the current file attribute interfaces to give us anything\nto discriminate on which makes it useless, and there are\nno potential users which makes it an uninteresting problem\nto solve.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bc451f2058238013e1cdf4acd443c01734d332f0", "tree": "16a1ca2f762edcfbda8f2a4afb6763ba7b090271", "parents": [ "ba514a57f5c38d9d79ea15e75059e07f49238726" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Mar 30 11:31:25 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "kobj: Add basic infrastructure for dealing with namespaces.\n\nMove complete knowledge of namespaces into the kobject layer\nso we can use that information when reporting kobjects to\nuserspace.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "db1afffab0b5d9f6d31f8f4bea44c9cb3bc59351", "tree": "5ba8fd7a5018c0772d999b8c3aa945c0efb929e0", "parents": [ "dd336c554d8926c3348a2d5f2a5ef5597f6d1a06" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Mar 16 15:14:51 2010 +1100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:29 2010 -0700" }, "message": "kref: remove kref_set\n\nOf the three uses of kref_set in the kernel:\n\n One really should be kref_put as the code is letting go of a\n reference,\n Two really should be kref_init because the kref is being\n initialised.\n\nThis suggests that making kref_set available encourages bad code.\nSo fix the three uses and remove kref_set completely.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\nAcked-by: Mimi Zohar \u003czohar@us.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "05ec7dd8dd5aa42c22a49682e4a51cadd4166b7e", "tree": "6370b43c0d8f324aa7421bbb5a647aa04ab5d747", "parents": [ "c316ba3b518bc35ce5aef5421135220389f4eb98", "8046112818b70329e930b1d4557ef0876c1ad2bb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 07:25:43 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 07:25:43 2010 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (154 commits)\n mtd: cfi_cmdset_0002: use AMD standard command-set with Winbond flash chips\n mtd: cfi_cmdset_0002: Fix MODULE_ALIAS and linkage for new 0701 commandset ID\n mtd: mxc_nand: Remove duplicate NAND_CMD_RESET case value\n mtd: update gfp/slab.h includes\n jffs2: Stop triggering block erases from jffs2_write_super()\n jffs2: Rename jffs2_erase_pending_trigger() to jffs2_dirty_trigger()\n jffs2: Use jffs2_garbage_collect_trigger() to trigger pending erases\n jffs2: Require jffs2_garbage_collect_trigger() to be called with lock held\n jffs2: Wake GC thread when there are blocks to be erased\n jffs2: Erase pending blocks in GC pass, avoid invalid -EIO return\n jffs2: Add \u0027work_done\u0027 return value from jffs2_erase_pending_blocks()\n mtd: mtdchar: Do not corrupt backing device of device node inode\n mtd/maps/pcmciamtd: Fix printk format for ssize_t in debug messages\n drivers/mtd: Use kmemdup\n mtd: cfi_cmdset_0002: Fix argument order in bootloc warning\n mtd: nand: add Toshiba TC58NVG0 device ID\n pcmciamtd: add another ID\n pcmciamtd: coding style cleanups\n pcmciamtd: fixing obvious errors\n mtd: chips: add SST39WF160x NOR-flashes\n ...\n\nTrivial conflicts due to dev_node removal in drivers/mtd/maps/pcmciamtd.c\n" }, { "commit": "5dd11d5d47d248850c58292513f0e164ba98b01e", "tree": "fd3c5f27dd40d6a483483de3644ca060a5cafd75", "parents": [ "ba797b28131b1f1367b662936ea370239d603cff" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:26 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:26 2010 -0500" }, "message": "mips,kgdb: kdb low level trap catch and stack trace\n\nThe only way the debugger can handle a trap in inside rcu_lock,\nnotify_die, or atomic_notifier_call_chain without a recursive fault is\nto have a low level \"first opportunity handler\" do_trap_or_bp() handler.\n\nGenerally this will be something the vast majority of folks will not\nneed, but for those who need it, it is added as a kernel .config\noption called KGDB_LOW_LEVEL_TRAP.\n\nAlso added was a die notification for oops such that kdb can catch an\noops for analysis.\n\nThere appeared to be no obvious way to pass the struct pt_regs from\nthe original exception back to the stack back tracer, so a special\ncase was added to show_stack() for when kdb is active because you\ngenerally desire to generally look at the back trace of the original\nexception.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\n" }, { "commit": "f503b5ae53cb557ac351a668fcac1baab1cef0db", "tree": "b2deb02cec90cb18a075b3a49e6de949db374c77", "parents": [ "98ec1878cacb393975cba64f7392eece81716cb4" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:25 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:25 2010 -0500" }, "message": "x86,kgdb: Add low level debug hook\n\nThe only way the debugger can handle a trap in inside rcu_lock,\nnotify_die, or atomic_notifier_call_chain without a triple fault is\nto have a low level \"first opportunity handler\" in the int3 exception\nhandler.\n\nGenerally this will be something the vast majority of folks will not\nneed, but for those who need it, it is added as a kernel .config\noption called KGDB_LOW_LEVEL_TRAP.\n\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nCC: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCC: H. Peter Anvin \u003chpa@zytor.com\u003e\nCC: x86@kernel.org\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "ada64e4c98eb5f04a9ca223c5ff9e7ac22ce6404", "tree": "48e284cf69157cf54302dcceb01ad7a07b889206", "parents": [ "a0de055cf61338549b13079a5677ef2e1b6472ef" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:24 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:24 2010 -0500" }, "message": "kgdboc,keyboard: Keyboard driver for kdb with kgdb\n\nThis patch adds in the kdb PS/2 keyboard driver. This was mostly a\ndirect port from the original kdb where I cleaned up the code against\ncheckpatch.pl and added the glue to stitch it into kgdb.\n\nThis patch also enables early kdb debug via kgdbwait and the keyboard.\n\nAll the access to configure kdb using either a serial console or the\nkeyboard is done via kgdboc.\n\nIf you want to use only the keyboard and want to break in early you\nwould add to your kernel command arguments:\n\n kgdboc\u003dkbd kgdbwait\n\nIf you wanted serial and or the keyboard access you could use:\n\n kgdboc\u003dkbd,ttyS0\n\nYou can also configure kgdboc as a kernel module or at run time with\nthe sysfs where you can activate and deactivate kgdb.\n\nTurn it on:\n echo kbd,ttyS0 \u003e /sys/module/kgdboc/parameters/kgdboc\n\nTurn it off:\n echo \"\" \u003e /sys/module/kgdboc/parameters/kgdboc\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nReviewed-by: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\n" }, { "commit": "dcc7871128e99458ca86186b7bc8bf27ff0c47b5", "tree": "e10d252ccc4e990aac7dd09f44b94cfe045adc6b", "parents": [ "67fc4e0cb931d6b4ccf21248e4199b154478ecea" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:21 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:21 2010 -0500" }, "message": "kgdb: core changes to support kdb\n\nThese are the minimum changes to the kgdb core in order to enable an\nAPI to connect a new front end (kdb) to the debug core.\n\nThis patch introduces the dbg_kdb_mode variable controls where the\nuser level I/O is routed. It will be routed to the gdbstub (kgdb) or\nto the kdb front end which is a simple shell available over the kgdboc\nconnection.\n\nYou can switch back and forth between kdb or the gdb stub mode of\noperation dynamically. From gdb stub mode you can blindly type\n\"$3#33\", or from the kdb mode you can enter \"kgdb\" to switch to the\ngdb stub.\n\nThe logic in the debug core depends on kdb to look for the typical gdb\nconnection sequences and return immediately with KGDB_PASS_EVENT if a\ngdb serial command sequence is detected. That should allow a\nreasonably seamless transition between kdb -\u003e gdb without leaving the\nkernel exception state. The two gdb serial queries that kdb is\nresponsible for detecting are the \"?\" and \"qSupported\" packets.\n\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Martin Hicks \u003cmort@sgi.com\u003e\n" }, { "commit": "fab1c23242528771a955c475ef23d99156a71a7f", "tree": "2d882ead41cd984628cbfc18c9a2a0a663539602", "parents": [ "801eab8118f61255d8e2be35939c572042618742" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Tue May 18 14:35:18 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed May 19 22:40:47 2010 -0400" }, "message": "Unified UUID/GUID definition\n\nThere are many different UUID/GUID definitions in kernel, such as that\nin EFI, many file systems, some drivers, etc. Every kernel components\nneed UUID/GUID has its own definition. This patch provides a unified\ndefinition for UUID/GUID.\n\nUUID is defined via typedef. This makes that UUID appears more like a\npreliminary type, and makes the data type explicit (comparing with\nimplicit \"u8 uuid[16]\").\n\nThe binary representation of UUID/GUID can be little-endian (used by\nEFI, etc) or big-endian (defined by RFC4122), so both is defined.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "e35e7fb0e9ea557f7504ced6fe4ccf69e44b7f07", "tree": "aa624af7d9037a94ec8eeee1e6d4b564cc59ad81", "parents": [ "26e09c6eee14f4827b55137ba0eedc4e77cd50ab" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Wed May 19 11:36:49 2010 +0200" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Wed May 19 11:36:49 2010 +0200" }, "message": "lockup_detector: Don\u0027t enable the lockup detector by default\n\nThe lockup detector is a new feature that now involves the\nnmi watchdog. Drop the default y and let the user choose.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Don Zickus \u003cdzickus@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Cyrill Gorcunov \u003cgorcunov@gmail.com\u003e\n" }, { "commit": "b2be05273a1744d175bf4b67f6665637bb9ac7a8", "tree": "c0b6333fbc7a1834bfc0eec86dd204b1daacf1b4", "parents": [ "8954da1f82a468deeeae3683252b5440e7f4ccbe" ], "author": { "name": "Ben Hutchings", "email": "ben@decadent.org.uk", "time": "Sat Apr 03 19:34:56 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed May 19 08:36:48 2010 +0100" }, "message": "panic: Allow warnings to set different taint flags\n\nWARN() is used in some places to report firmware or hardware bugs that\nare then worked-around. These bugs do not affect the stability of the\nkernel and should not set the flag for TAINT_WARN. To allow for this,\nadd WARN_TAINT() and WARN_TAINT_ONCE() macros that take a taint number\nas argument.\n\nArchitectures that implement warnings using trap instructions instead\nof calls to warn_slowpath_*() now implement __WARN_TAINT(taint)\ninstead of __WARN().\n\nSigned-off-by: Ben Hutchings \u003cben@decadent.org.uk\u003e\nAcked-by: Helge Deller \u003cdeller@gmx.de\u003e\nTested-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "c4fd308ed62f292518363ea9c6c2adb3c2d95f9d", "tree": "d6b4e36159e502a43a91ade86379703442204fc5", "parents": [ "96fbeb973a7e17594a429537201611ca0b395622", "1f9cc3cb6a27521edfe0a21abf97d2bb11c4d237" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:28:04 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 18 09:28:04 2010 -0700" }, "message": "Merge branch \u0027x86-pat-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-pat-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, pat: Update the page flags for memtype atomically instead of using memtype_lock\n x86, pat: In rbt_memtype_check_insert(), update new-\u003etype only if valid\n x86, pat: Migrate to rbtree only backend for pat memtype management\n x86, pat: Preparatory changes in pat.c for bigger rbtree change\n rbtree: Add support for augmented rbtrees\n" } ], "next": "cb41838bbc4403f7270a94b93a9a0d9fc9c2e7ea" }