)]}' { "log": [ { "commit": "1c21f14ec48a2256fb03682b24dddd23eacdc96f", "tree": "03b6ecf8d87074d1f154ff8ac794e9084e00d7cd", "parents": [ "6700ec65c207068a81a535e9dca616fefac21671" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Wed Mar 04 13:51:13 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Mar 04 18:38:33 2009 +0100" }, "message": "lockdep: fix incorrect state name\n\nIn the recent mark_lock_irq() rework a bug snuck in that would report the\nstate of write locks causing irq inversion under a read lock as a read\nlock.\n\nFix this by masking the read bit of the state when validating write\ndependencies.\n\nReported-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c1236172646.5330.7450.camel@laptop\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6700ec65c207068a81a535e9dca616fefac21671", "tree": "e7acfee960655670d8ce0e336f656f9325e823f0", "parents": [ "868a23a8043f2a3042dae60105c89bd4680187ba" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Feb 15 21:18:17 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Feb 15 21:22:48 2009 +0100" }, "message": "lockdep: annotate reclaim context (__GFP_NOFS), fix\n\nImpact: fix build warning\n\nFix:\n\n mm/vmscan.c: In function ‘kswapd’:\n mm/vmscan.c:1969: warning: ISO C90 forbids mixed declarations and code\n\nnode_to_cpumask_ptr(cpumask, pgdat-\u003enode_id), has a side-effect: it\ndefines the \u0027cpumask\u0027 local variable as well, so it has to go into\nthe variable definition section.\n\nSidenote: it might make sense to make this purpose of these macros\nmore apparent, by naming them the standard way, such as:\n\n DEFINE_node_to_cpumask_ptr(cpumask, pgdat-\u003enode_id);\n\n(But that is outside the scope of this patch.)\n\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "868a23a8043f2a3042dae60105c89bd4680187ba", "tree": "2dfc742bfe6d4dc544a3c43f74c9aa72eea66d57", "parents": [ "9833f8cb952b9aa3f98a71e7bef8820cee3261a0" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Sun Feb 15 00:25:21 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Feb 15 00:30:26 2009 +0100" }, "message": "lockdep: build fix for !PROVE_LOCKING\n\nThe __GFP_FS annotations fail to build with CONFIG_LOCKDEP\u003dy,\nCONFIG_PROVE_LOCKING\u003dn, ammend that.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9833f8cb952b9aa3f98a71e7bef8820cee3261a0", "tree": "9f88133ebedc6737cb41f43400088a2c6b1f2310", "parents": [ "b4b136f44b3b7adb9265fd5566d0ea9b99b1cd5f" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Sat Feb 14 16:59:04 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:28 2009 +0100" }, "message": "lockstat: warn about disabled lock debugging\n\nAvoid confusion and clearly state lock debugging got disabled.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b4b136f44b3b7adb9265fd5566d0ea9b99b1cd5f", "tree": "5d4b96e8d93903908828fab9850805e172bb7259", "parents": [ "4f367d8adca947bed4385740a13d1efb1a06fba1" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 29 14:50:36 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:26 2009 +0100" }, "message": "lockdep: use stringify.h\n\nArnd pointed out we have the stringify macro magic already in-kernel.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCC: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "4f367d8adca947bed4385740a13d1efb1a06fba1", "tree": "08b758021277b5a237d731e3198e82f204ee1fb3", "parents": [ "f510b233cfc7bfd57b6007071c52aa42e3d16b06" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 18:10:42 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:24 2009 +0100" }, "message": "lockdep: simplify check_prev_add_irq()\n\nRemove the manual state iteration thingy.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f510b233cfc7bfd57b6007071c52aa42e3d16b06", "tree": "d7e91f4d82ee3bed078f5813377b73a1eb7e382f", "parents": [ "3ff176ca47911630d1555f150d36daa2d0819ea9" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 17:53:47 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:22 2009 +0100" }, "message": "lockdep: get_user_chars() redo\n\nGeneric, states independent, get_user_chars().\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "3ff176ca47911630d1555f150d36daa2d0819ea9", "tree": "cd93a5e61c16127f5ed75efb37b469d28e4504e7", "parents": [ "38aa2714382d886f77f2565277fce293122808b0" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 17:40:42 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:21 2009 +0100" }, "message": "lockdep: simplify get_user_chars()\n\nthere\u0027s too much repetition of code..\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "38aa2714382d886f77f2565277fce293122808b0", "tree": "3a6511ff0629b785f5685de987a319047c780781", "parents": [ "cf2ad4d13c4ac6366c730fcf6c6be00db12fb75f" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Jan 27 14:53:50 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:19 2009 +0100" }, "message": "lockdep: add comments to mark_lock_irq()\n\nre-add some of the comments that got lost in the refactoring.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cf2ad4d13c4ac6366c730fcf6c6be00db12fb75f", "tree": "869cc14ff8790e1e3d90750cacbe24aeb0c372d9", "parents": [ "9d3651a23dc1f7ed7d207f9118459d3a73d485a7" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Jan 27 13:58:08 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:17 2009 +0100" }, "message": "lockdep: remove macro usage from mark_held_locks()\n\nNow that we have nice numerical relations for the states, remove the macro\nmagics.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9d3651a23dc1f7ed7d207f9118459d3a73d485a7", "tree": "4088a54bf913de18e49d7b2b090b53e12ef06b8a", "parents": [ "42c50d544e009cd9b1a8e74d7c5ce8d03ca917ad" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 17:18:32 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:15 2009 +0100" }, "message": "lockdep: fully reduce mark_lock_irq()\n\nNow what its only two functions, they again look rather similar.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "42c50d544e009cd9b1a8e74d7c5ce8d03ca917ad", "tree": "42011c9b6033fad1171b26ca84e97ebf0847c2ab", "parents": [ "780e820b2dfefdfead9243724c2d2b73f379fda6" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:58:16 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:13 2009 +0100" }, "message": "lockdep: merge the !_READ mark_lock_irq() helpers\n\nThese two are also remakably similar\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "780e820b2dfefdfead9243724c2d2b73f379fda6", "tree": "7eb55c3e4535d8404ddaf28a279637c922382952", "parents": [ "cd95302d255264c5e6ebe1063320d80517bf2f83" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:51:29 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:12 2009 +0100" }, "message": "lockdep: merge the _READ mark_lock_irq() helpers\n\nThe _READ helpers show remarkable similarity, merge them.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cd95302d255264c5e6ebe1063320d80517bf2f83", "tree": "8d1d3a8bb6fc0d0d95eb05e066bdb540542e272a", "parents": [ "f989209e2f604730888a6daa3b3ff30ed0c9d7c0" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:38:21 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:10 2009 +0100" }, "message": "lockdep: simplify mark_lock_irq() helpers #3\n\nKill another argument\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f989209e2f604730888a6daa3b3ff30ed0c9d7c0", "tree": "80316a7feadef8e13d8c8edb154db1c04736b399", "parents": [ "604de3b5b63ebc33a762c44d9c742f235b010346" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:09:59 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:08 2009 +0100" }, "message": "lockdep: further simplify mark_lock_irq() helpers\n\ntake away another parameter\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "604de3b5b63ebc33a762c44d9c742f235b010346", "tree": "3ba8e39b125103413e9cf278cb832319cc0f8f8e", "parents": [ "6a6904d3475cc5e4a506b5c3c3684444e22c4cc4" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:24:44 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:06 2009 +0100" }, "message": "lockdep: simplify the mark_lock_irq() helpers\n\nIn order to unify them, take some arguments away\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6a6904d3475cc5e4a506b5c3c3684444e22c4cc4", "tree": "6bf546577ee9441399161a67188c03151ff63f6a", "parents": [ "fabe9c42c6328de314d811887b4752eb3d202291" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 16:07:44 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:04 2009 +0100" }, "message": "lockdep: split up mark_lock_irq()\n\nsplit mark_lock_irq() into 4 simple helper functions\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "fabe9c42c6328de314d811887b4752eb3d202291", "tree": "7479a55d1f2b66f1a6ca4df5c09acefd3d99b2c8", "parents": [ "d7b1b02134272840f4b655136e00c461e1cf1d53" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:51:01 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:02 2009 +0100" }, "message": "lockdep: generate usage strings\n\ngenerate the usage strings\n\nXXX capital invasion :-(\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d7b1b02134272840f4b655136e00c461e1cf1d53", "tree": "9bb71dbfbc5155cfab9829716c2b9b01cf2a76ed", "parents": [ "9851673bc32bc9fcafbbaeffc858ead434bd6d58" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:38:38 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:28:01 2009 +0100" }, "message": "lockdep: generate the state bit definitions\n\nGenerate the state bit definitions from the lockdep_states.h file.\n\nAlso, move LOCK_USED to last, so that the\n\n USED_IN\n USED_IN_READ\n ENABLED\n ENABLED_READ\n\nstates are nicely bit aligned -- we\u0027re going to use that property\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9851673bc32bc9fcafbbaeffc858ead434bd6d58", "tree": "96272ea6db6c2e38b35c86668abd2290bd18df9f", "parents": [ "5346417e17daf5a7712e4cf030b45414e46607cf" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:18:40 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:59 2009 +0100" }, "message": "lockdep: move state bit definitions around\n\nFor convenience later.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5346417e17daf5a7712e4cf030b45414e46607cf", "tree": "92376f1942a66884685344b587f194a45aca2cb0", "parents": [ "36bfb9bb03db2002a8574600c6aeb4cdd1ba01a6" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:15:53 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:57 2009 +0100" }, "message": "lockdep: simplify mark_lock()\n\nremove the state iteration\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "36bfb9bb03db2002a8574600c6aeb4cdd1ba01a6", "tree": "6e824e262cb857eba106aecb449bdb3c5fc9cbdc", "parents": [ "9fe51abf7a1c787f918f66fa3cef9cd0cedb3791" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:12:41 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:56 2009 +0100" }, "message": "lockdep: simplify mark_held_locks\n\nremove the explicit state iteration\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "9fe51abf7a1c787f918f66fa3cef9cd0cedb3791", "tree": "2afb1c5e4cfb759cddbfb60a2b4f76553033746c", "parents": [ "a652d7081bc96b3094e85ca30e47f50185d2f717" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 14:09:46 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:54 2009 +0100" }, "message": "lockdep: lockdep_states.h\n\nIntroduce a header file to generate all the states from.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a652d7081bc96b3094e85ca30e47f50185d2f717", "tree": "859a784cf389f2835cd0f91cf625f16ed36198c8", "parents": [ "4fc95e867f1e75351b89db3c68212dfcce7ea563" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 13:13:11 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:52 2009 +0100" }, "message": "lockdep: sanitize reclaim bit names\n\ns/HELD_OVER/ENABLED/g\n\nso that its similar to the hard and soft-irq names.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "4fc95e867f1e75351b89db3c68212dfcce7ea563", "tree": "618b2ed01d87a871f8423dd230bdb3609aa7c7f0", "parents": [ "cf40bd16fdad42c053040bcd3988f5fdedbb6c57" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jan 22 13:10:52 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:51 2009 +0100" }, "message": "lockdep: sanitize bit names\n\ns/\\(LOCKF\\?_ENABLED_[^ ]*\\)S\\(_READ\\)\\?\\\u003e/\\1\\2/g\n\nSo that the USED_IN and ENABLED have the same names.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cf40bd16fdad42c053040bcd3988f5fdedbb6c57", "tree": "d97ab25726981712be806d77650b7f65167cfc88", "parents": [ "6f2b9b9a9d750a9175dc79c74bfed5add840983c" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Wed Jan 21 08:12:39 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:27:49 2009 +0100" }, "message": "lockdep: annotate reclaim context (__GFP_NOFS)\n\nHere is another version, with the incremental patch rolled up, and\nadded reclaim context annotation to kswapd, and allocation tracing\nto slab allocators (which may only ever reach the page allocator\nin rare cases, so it is good to put annotations here too).\n\nHaven\u0027t tested this version as such, but it should be getting closer\nto merge worthy ;)\n\n--\nAfter noticing some code in mm/filemap.c accidentally perform a __GFP_FS\nallocation when it should not have been, I thought it might be a good idea to\ntry to catch this kind of thing with lockdep.\n\nI coded up a little idea that seems to work. Unfortunately the system has to\nactually be in __GFP_FS page reclaim, then take the lock, before it will mark\nit. But at least that might still be some orders of magnitude more common\n(and more debuggable) than an actual deadlock condition, so we have some\nimprovement I hope (the concept is no less complete than discovery of a lock\u0027s\ninterrupt contexts).\n\nI guess we could even do the same thing with __GFP_IO (normal reclaim), and\neven GFP_NOIO locks too... but filesystems will have the most locks and fiddly\ncode paths, so let\u0027s start there and see how it goes.\n\nIt *seems* to work. I did a quick test.\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n[ INFO: inconsistent lock state ]\n2.6.28-rc6-00007-ged31348-dirty #26\n---------------------------------\ninconsistent {in-reclaim-W} -\u003e {ov-reclaim-W} usage.\nmodprobe/8526 [HC0[0]:SC0[0]:HE1:SE1] takes:\n (testlock){--..}, at: [\u003cffffffffa0020055\u003e] brd_init+0x55/0x216 [brd]\n{in-reclaim-W} state was registered at:\n [\u003cffffffff80267bdb\u003e] __lock_acquire+0x75b/0x1a60\n [\u003cffffffff80268f71\u003e] lock_acquire+0x91/0xc0\n [\u003cffffffff8070f0e1\u003e] mutex_lock_nested+0xb1/0x310\n [\u003cffffffffa002002b\u003e] brd_init+0x2b/0x216 [brd]\n [\u003cffffffff8020903b\u003e] _stext+0x3b/0x170\n [\u003cffffffff80272ebf\u003e] sys_init_module+0xaf/0x1e0\n [\u003cffffffff8020c3fb\u003e] system_call_fastpath+0x16/0x1b\n [\u003cffffffffffffffff\u003e] 0xffffffffffffffff\nirq event stamp: 3929\nhardirqs last enabled at (3929): [\u003cffffffff8070f2b5\u003e] mutex_lock_nested+0x285/0x310\nhardirqs last disabled at (3928): [\u003cffffffff8070f089\u003e] mutex_lock_nested+0x59/0x310\nsoftirqs last enabled at (3732): [\u003cffffffff8061f623\u003e] sk_filter+0x83/0xe0\nsoftirqs last disabled at (3730): [\u003cffffffff8061f5b6\u003e] sk_filter+0x16/0xe0\n\nother info that might help us debug this:\n1 lock held by modprobe/8526:\n #0: (testlock){--..}, at: [\u003cffffffffa0020055\u003e] brd_init+0x55/0x216 [brd]\n\nstack backtrace:\nPid: 8526, comm: modprobe Not tainted 2.6.28-rc6-00007-ged31348-dirty #26\nCall Trace:\n [\u003cffffffff80265483\u003e] print_usage_bug+0x193/0x1d0\n [\u003cffffffff80266530\u003e] mark_lock+0xaf0/0xca0\n [\u003cffffffff80266735\u003e] mark_held_locks+0x55/0xc0\n [\u003cffffffffa0020000\u003e] ? brd_init+0x0/0x216 [brd]\n [\u003cffffffff802667ca\u003e] trace_reclaim_fs+0x2a/0x60\n [\u003cffffffff80285005\u003e] __alloc_pages_internal+0x475/0x580\n [\u003cffffffff8070f29e\u003e] ? mutex_lock_nested+0x26e/0x310\n [\u003cffffffffa0020000\u003e] ? brd_init+0x0/0x216 [brd]\n [\u003cffffffffa002006a\u003e] brd_init+0x6a/0x216 [brd]\n [\u003cffffffffa0020000\u003e] ? brd_init+0x0/0x216 [brd]\n [\u003cffffffff8020903b\u003e] _stext+0x3b/0x170\n [\u003cffffffff8070f8b9\u003e] ? mutex_unlock+0x9/0x10\n [\u003cffffffff8070f83d\u003e] ? __mutex_unlock_slowpath+0x10d/0x180\n [\u003cffffffff802669ec\u003e] ? trace_hardirqs_on_caller+0x12c/0x190\n [\u003cffffffff80272ebf\u003e] sys_init_module+0xaf/0x1e0\n [\u003cffffffff8020c3fb\u003e] system_call_fastpath+0x16/0x1b\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6f2b9b9a9d750a9175dc79c74bfed5add840983c", "tree": "176fda4698f3ee6dfa4f35febe9fb959f584d353", "parents": [ "673f8205914a12e928c65afbcd78ae748f78df53" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Thu Jan 29 16:03:20 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 14 23:25:52 2009 +0100" }, "message": "timer: implement lockdep deadlock detection\n\nThis modifies the timer code in a way to allow lockdep to detect\ndeadlocks resulting from a lock being taken in the timer function\nas well as around the del_timer_sync() call.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\n" }, { "commit": "673f8205914a12e928c65afbcd78ae748f78df53", "tree": "38c60215646d079fab3bff812e094e914960c7ec", "parents": [ "cf47b8f3d96b0b8b10b557444a28b3ca4024ff82", "ae1a25da8448271a99745da03100d5299575a269" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 07 18:31:54 2009 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Feb 07 18:31:54 2009 +0100" }, "message": "Merge branch \u0027linus\u0027 into core/locking\n\nConflicts:\n\tfs/btrfs/locking.c\n" }, { "commit": "ae1a25da8448271a99745da03100d5299575a269", "tree": "841c931e9eed1003d7d1c8157e9c6214939384c4", "parents": [ "fd9fc842bbab0cb5560b0d52ce4598c898707863", "42f15d77df8a7e8a2feb15041d5d30710ee7f951" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:37:22 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:37:22 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (37 commits)\n Btrfs: Make sure dir is non-null before doing S_ISGID checks\n Btrfs: Fix memory leak in cache_drop_leaf_ref\n Btrfs: don\u0027t return congestion in write_cache_pages as often\n Btrfs: Only prep for btree deletion balances when nodes are mostly empty\n Btrfs: fix btrfs_unlock_up_safe to walk the entire path\n Btrfs: change btrfs_del_leaf to drop locks earlier\n Btrfs: Change btrfs_truncate_inode_items to stop when it hits the inode\n Btrfs: Don\u0027t try to compress pages past i_size\n Btrfs: join the transaction in __btrfs_setxattr\n Btrfs: Handle SGID bit when creating inodes\n Btrfs: Make btrfs_drop_snapshot work in larger and more efficient chunks\n Btrfs: Change btree locking to use explicit blocking points\n Btrfs: hash_lock is no longer needed\n Btrfs: disable leak debugging checks in extent_io.c\n Btrfs: sort references by byte number during btrfs_inc_ref\n Btrfs: async threads should try harder to find work\n Btrfs: selinux support\n Btrfs: make btrfs acls selectable\n Btrfs: Catch missed bios in the async bio submission thread\n Btrfs: fix readdir on 32 bit machines\n ...\n" }, { "commit": "fd9fc842bbab0cb5560b0d52ce4598c898707863", "tree": "ff8fc9b1c964debf18ba662558b26bf7bb7513cc", "parents": [ "eeb94855beeb7fde5f9e2ed72fe6a8b24cd5a3c7" ], "author": { "name": "Tyler Hicks", "email": "tyhicks@linux.vnet.ibm.com", "time": "Fri Feb 06 18:06:51 2009 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:36:40 2009 -0800" }, "message": "eCryptfs: Regression in unencrypted filename symlinks\n\nThe addition of filename encryption caused a regression in unencrypted\nfilename symlink support. ecryptfs_copy_filename() is used when dealing\nwith unencrypted filenames and it reported that the new, copied filename\nwas a character longer than it should have been.\n\nThis caused the return value of readlink() to count the NULL byte of the\nsymlink target. Most applications don\u0027t care about the extra NULL byte,\nbut a version control system (bzr) helped in discovering the bug.\n\nSigned-off-by: Tyler Hicks \u003ctyhicks@linux.vnet.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eeb94855beeb7fde5f9e2ed72fe6a8b24cd5a3c7", "tree": "e48957c0f86c11c43689f632ea2353a497d7cac2", "parents": [ "1d87b0d388c65feb890f1e0aa832338a33d0760f", "c09249f8d1b84344eca882547afdbffee8c09d14" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:36:02 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:36:02 2009 -0800" }, "message": "Merge branch \u0027x86/fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland\n\n* \u0027x86/fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland:\n x86-64: fix int $0x80 -ENOSYS return\n" }, { "commit": "c09249f8d1b84344eca882547afdbffee8c09d14", "tree": "9c652c6aaec01f25f15d451b0f0e8009a8a8d530", "parents": [ "6cec50838ed04a9833fb5549f698d3756bbe7e72" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Fri Feb 06 18:15:18 2009 -0800" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Fri Feb 06 18:22:29 2009 -0800" }, "message": "x86-64: fix int $0x80 -ENOSYS return\n\nOne of my past fixes to this code introduced a different new bug.\nWhen using 32-bit \"int $0x80\" entry for a bogus syscall number,\nthe return value is not correctly set to -ENOSYS. This only happens\nwhen neither syscall-audit nor syscall tracing is enabled (i.e., never\nseen if auditd ever started). Test program:\n\n\t/* gcc -o int80-badsys -m32 -g int80-badsys.c\n\t Run on x86-64 kernel.\n\t Note to reproduce the bug you need auditd never to have started. */\n\n\t#include \u003cerrno.h\u003e\n\t#include \u003cstdio.h\u003e\n\n\tint\n\tmain (void)\n\t{\n\t long res;\n\t asm (\"int $0x80\" : \"\u003da\" (res) : \"0\" (99999));\n\t printf (\"bad syscall returns %ld\\n\", res);\n\t return res !\u003d -ENOSYS;\n\t}\n\nThe fix makes the int $0x80 path match the sysenter and syscall paths.\n\nReported-by: Dmitry V. Levin \u003cldv@altlinux.org\u003e\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "1d87b0d388c65feb890f1e0aa832338a33d0760f", "tree": "ca1980ce84f2fb1bc7952738e32f9657dc4d0154", "parents": [ "d4cf109f05ff04c6f5065c3e14165ef01a57dd53", "92dc07b1f988e8c237a38e23be660b9b8533e6fd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:10:04 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 18:10:04 2009 -0800" }, "message": "Merge branch \u0027to-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland\n\n* \u0027to-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-roland:\n elf core dump: fix get_user use\n" }, { "commit": "92dc07b1f988e8c237a38e23be660b9b8533e6fd", "tree": "4a689fbb465d7302b105678152170d8665f56ae7", "parents": [ "6cec50838ed04a9833fb5549f698d3756bbe7e72" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Fri Feb 06 17:34:07 2009 -0800" }, "committer": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Fri Feb 06 17:34:07 2009 -0800" }, "message": "elf core dump: fix get_user use\n\nThe elf_core_dump() code does its work with set_fs(KERNEL_DS) in force,\nso vma_dump_size() needs to switch back with set_fs(USER_DS) to safely\nuse get_user() for a normal user-space address.\n\nChecking for VM_READ optimizes out the case where get_user() would fail\nanyway. The vm_file check here was already superfluous given the control\nflow earlier in the function, so that is a cleanup/optimization unrelated\nto other changes but an obvious and trivial one.\n\nReported-by: Gerald Schaefer \u003cgerald.schaefer@de.ibm.com\u003e\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\n" }, { "commit": "d4cf109f05ff04c6f5065c3e14165ef01a57dd53", "tree": "898a0d6b4d8934ec4939a8572e1b78dbb9689d93", "parents": [ "6cec50838ed04a9833fb5549f698d3756bbe7e72" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@linux.vnet.ibm.com", "time": "Fri Feb 06 14:59:26 2009 -0600" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 13:34:22 2009 -0800" }, "message": "vfs: Don\u0027t call attach_nobh_buffers() with an empty list\n\nThis is a modification of a patch by Bill Pemberton \u003cwfp5p@virginia.edu\u003e\n\nnobh_write_end() could call attach_nobh_buffers() with head \u003d\u003d NULL.\nThis would result in a trap when attach_nobh_buffers() attempted to\naccess bh-\u003eb_this_page.\n\nThis can be illustrated by running the writev01 testcase from LTP on jfs.\n\nThis error was introduced by commit 5b41e74a \"vfs: fix data leak in\nnobh_write_end()\". That patch did not take into account that if\nPageMappedToDisk() is true upon entry to nobh_write_begin(), then no\nbuffers will be allocated for the page. In that case, we won\u0027t have to\nworry about a failed write leaving unitialized data in the page.\n\nOf course, head !\u003d NULL implies !page_has_buffers(page), so no need to\ntest both.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nCc: Bill Pemberton \u003cwfp5p@virginia.edu\u003e\nCc: Dmitri Monakhov \u003cdmonakhov@openvz.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6cec50838ed04a9833fb5549f698d3756bbe7e72", "tree": "6f3fc6c91b72ef5cc3c0a8344982e2fdef5b6f5b", "parents": [ "5e3bd4e4b1082e406351083784e3de4cdaa50d7a", "b0050cae2ba48cb79fa22b0edd97e611abbd6a33" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 11:14:23 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 11:14:23 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: hda - Add missing COEF initialization for ALC887\n ALSA: hda - Add missing initialization for ALC272\n sound: usb-audio: handle wMaxPacketSize for FIXED_ENDPOINT devices\n ALSA: hda - Fix misc workqueue issues\n ALSA: hda - Add quirk for FSC Amilo Xi2550\n" }, { "commit": "5e3bd4e4b1082e406351083784e3de4cdaa50d7a", "tree": "9fdc50af3999e9e978f7df05088a0b8bc8421706", "parents": [ "bcee402e764ccbdb507fe56936230af7cb57c813", "86431532ec4311dccd0d7513cebae6ffc762756b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 08:48:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 08:48:16 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:\n ieee1394: dv1394: move deprecation message from module init to file open\n firewire: core: Remove card from list of cards when enable fails\n" }, { "commit": "bcee402e764ccbdb507fe56936230af7cb57c813", "tree": "db14a268c1ba2f003211cec3ddfe2815e32336bc", "parents": [ "6d7f2caa77994e9c2d3cb648aa16f1e0c25b2af4" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Fri Feb 06 14:53:18 2009 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 08:47:25 2009 -0800" }, "message": "Add Sascha Hauer to .mailmap\n\nThis fixes the shortlog attribution e.g. for 106757b38fff\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nAcked-by: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6d7f2caa77994e9c2d3cb648aa16f1e0c25b2af4", "tree": "ff677eb2c685181fe8f18e0ef3dbb07a00b7ad2a", "parents": [ "04ec93fe9bc98e3bd8560f79f56fed66dfae40d5" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Fri Feb 06 14:53:19 2009 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 08:47:25 2009 -0800" }, "message": "add another mailmap entry for Uwe Kleine-König\n\nI created commit 7971db5a4b4176ad5df590fce07a962c643a2740 on a machine\nwhere I forgot to set user.name and user.email before. The default\nvalues were not optimal.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nAcked-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "04ec93fe9bc98e3bd8560f79f56fed66dfae40d5", "tree": "ba7d1ca513641167f61d8d8bb56b832f63d98bca", "parents": [ "b2a740aab8f3bc2fd9f01528e39607bd9a1f0da6" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Fri Feb 06 08:17:19 2009 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 08:43:11 2009 -0800" }, "message": "fork.c: fix NULL pointer dereference when nr_threads \u003d\u003d threads-max\n\nI happened to forked lots of processes, and hit NULL pointer dereference.\nIt is because in copy_process() after checking max_threads, 0 is returned\nbut not -EAGAIN.\n\nThe bug is introduced by \"CRED: Detach the credentials from task_struct\"\n(commit f1752eec6145c97163dbce62d17cf5d928e28a27).\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "42f15d77df8a7e8a2feb15041d5d30710ee7f951", "tree": "5b6a3cdaab135c41848952874a6fab086b8b9f72", "parents": [ "806638bce99f51deccbfedbe86ab3c5cf55a1d35" ], "author": { "name": "Chris Mason", "email": "chris.mason@oracle.com", "time": "Fri Feb 06 11:35:57 2009 -0500" }, "committer": { "name": "Chris Mason", "email": "chris.mason@oracle.com", "time": "Fri Feb 06 11:35:57 2009 -0500" }, "message": "Btrfs: Make sure dir is non-null before doing S_ISGID checks\n\nThe S_ISGID check in btrfs_new_inode caused an oops during subvol creation\nbecause sometimes the dir is null.\n\nSigned-off-by: Chris Mason \u003cchris.mason@oracle.com\u003e\n" }, { "commit": "b2a740aab8f3bc2fd9f01528e39607bd9a1f0da6", "tree": "bf864e71484732b0fa1f0bfa279242ae4d89bc00", "parents": [ "9be260a646bf76fa418ee519afa10196b3164681", "de01dfadf25bf83cfe3d85c163005c4320532658" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 07:41:10 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Feb 06 07:41:10 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://neil.brown.name/md\n\n* \u0027for-linus\u0027 of git://neil.brown.name/md:\n md: Ensure an md array never has too many devices.\n md: Fix a bug in linear.c causing which_dev() to return the wrong device.\n md: Allow read error in a single drive raid1 to be passed up.\n" }, { "commit": "86431532ec4311dccd0d7513cebae6ffc762756b", "tree": "d9d0fe17a224f2139ddc331d1b7383121ccaf245", "parents": [ "b7479febdecf8e12951aecb0b405e4655aa3dae6" ], "author": { "name": "Stefan Richter", "email": "stefanr@s5r6.in-berlin.de", "time": "Tue Feb 03 17:54:31 2009 +0100" }, "committer": { "name": "Stefan Richter", "email": "stefanr@s5r6.in-berlin.de", "time": "Fri Feb 06 15:52:28 2009 +0100" }, "message": "ieee1394: dv1394: move deprecation message from module init to file open\n\nOn many Linux installations, the dv1394 driver will be auto-loaded\nwhenever an AV/C device (e.g. camcorder or audio device) is plugged in.\nAn irritating message would then appear in the kernel log.\n\nDefer this message to until a dv1394 character device file is actually\nused by a program. Also include the program name in the message and\nupdate the message slightly.\n\nSigned-off-by: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\n" }, { "commit": "b0050cae2ba48cb79fa22b0edd97e611abbd6a33", "tree": "6a85edcdd2332a14eb0314d7a4d1a7da95b552fe", "parents": [ "b2573eb586169dfb02772856a4e7cb760f21ec12", "894dcd78782842924527598b0b764c9b4e679e21" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 14:25:13 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 14:25:13 2009 +0100" }, "message": "Merge branch \u0027fix/usb-audio\u0027 into for-linus\n" }, { "commit": "b2573eb586169dfb02772856a4e7cb760f21ec12", "tree": "d15ffe58c5290e33c7204e80cb0da9ea5262c1a8", "parents": [ "9be260a646bf76fa418ee519afa10196b3164681", "4a5a4c56b443a213fa9c2ad27984a8681a3d7087" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 14:25:04 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 14:25:04 2009 +0100" }, "message": "Merge branch \u0027fix/hda\u0027 into for-linus\n" }, { "commit": "4a5a4c56b443a213fa9c2ad27984a8681a3d7087", "tree": "d3fd5e29c7a16d464d6260db8ecedc67c78dfa97", "parents": [ "c6e8f2daadc6d61a32b7486a1058c8f1f9baa499" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 12:46:59 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 12:46:59 2009 +0100" }, "message": "ALSA: hda - Add missing COEF initialization for ALC887\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "c6e8f2daadc6d61a32b7486a1058c8f1f9baa499", "tree": "f1242c3d12f35dd17739b71da01a0c9236b74a25", "parents": [ "e8c0ee5d77ec0f144c753a622c67dd96fa195d50" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 12:45:52 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 12:45:52 2009 +0100" }, "message": "ALSA: hda - Add missing initialization for ALC272\n\nALC272 needs EAPD for speaker outputs as well as other similar ALC\ncodecs.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "894dcd78782842924527598b0b764c9b4e679e21", "tree": "f0522de45c1d10a2e3da460b2359b9ef198a061f", "parents": [ "18e352e4a73465349711a9324767e1b2453383e2" ], "author": { "name": "Clemens Ladisch", "email": "clemens@ladisch.de", "time": "Fri Feb 06 08:13:07 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Fri Feb 06 09:47:12 2009 +0100" }, "message": "sound: usb-audio: handle wMaxPacketSize for FIXED_ENDPOINT devices\n\nFor audio devices that do not have proper audio descriptors (e.g.,\nEdirol UA-20), we use hardcoded parameters from our quirks list.\nHowever, we must still read the maximum packet size from the standard\nendpoint descriptor; otherwise, we might use packets that are too big\nand therefore rejected by the USB core.\n\nSigned-off-by: Clemens Ladisch \u003cclemens@ladisch.de\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "de01dfadf25bf83cfe3d85c163005c4320532658", "tree": "dc1cca5a6aa10ecc0fea2fb9f13534685ba8ff61", "parents": [ "852c8bf484a0e17ee27f413ef26e87f522af5607" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Feb 06 18:02:46 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Feb 06 18:02:46 2009 +1100" }, "message": "md: Ensure an md array never has too many devices.\n\nEach different metadata format supported by md supports a\ndifferent maximum number of devices.\nWe really should be enforcing this maximum in the kernel, but\nwe aren\u0027t quite doing that properly.\n\nWe currently only enforce it at the \u0027hot_add\u0027 point, which is an\nolder interface which is not used by current userspace.\n\nWe need to also enforce it at \u0027add_new_disk\u0027 time for active arrays\nand at \u0027do_md_run\u0027 time when starting a new array.\n\nSo move the test from \u0027hot_add\u0027 into \u0027bind_rdev_to_array\u0027 which is\ncalled from both \u0027hot_add\u0027 and \u0027add_new_disk, and add a new\ntest in \u0027analyse_sbs\u0027 which is called from \u0027do_md_run\u0027.\n\nThis bug (or missing feature) has been around \"forever\" and so\nthe patch is suitable for any -stable that is currently maintained.\n\nCc: stable@kernel.org\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "852c8bf484a0e17ee27f413ef26e87f522af5607", "tree": "a2bf0b7c3a277c65cdad307a3d48ee358868769c", "parents": [ "4706b349f4a8312d31b3d0cf61fe721699356920" ], "author": { "name": "Andre Noll", "email": "maan@systemlinux.org", "time": "Fri Feb 06 15:10:52 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Feb 06 15:10:52 2009 +1100" }, "message": "md: Fix a bug in linear.c causing which_dev() to return the wrong device.\n\nab5bd5cbc8d4b868378d062eed3d4240930fbb86 introduced the following\nbug in linear software raid for large arrays on 32 bit machines:\n\nwhich_dev() computes the device holding a given sector by shifting\ndown the sector number to a 32 bit range, dividing by the array\nspacing and looking up the resulting index in the hash table of\nthe array.\n\nBecause the computed index might be slightly too small, a loop at\nthe end of which_dev() increases the index until the given sector\nactually falls into the range of the device associated with that index.\n\nThe changes of the above mentioned commit caused this loop to check\nwhether the _index_ rather than the sector number is small enough,\neffectively bypassing the loop and thus possibly returning the wrong\ndevice.\n\nAs reported by Simon Kirby, this leads to errors such as\n\n\tlinear_make_request: Sector 2340486136 out of bounds on dev sdi: 156301312 sectors, offset 2109870464\n\nFix this bug by introducing a local variable for the index so that\nthe variable containing the passed sector is left unchanged.\n\nCc: stable@kernel.org\nSigned-off-by: Andre Noll \u003cmaan@systemlinux.org\u003e\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "4706b349f4a8312d31b3d0cf61fe721699356920", "tree": "86c0ee896722e45e324a97b704c0419fbb968d4a", "parents": [ "eda58a85ec3fc05855a26654d97a2b53f0e715b9" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Feb 06 15:06:47 2009 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Fri Feb 06 15:06:47 2009 +1100" }, "message": "md: Allow read error in a single drive raid1 to be passed up.\n\nIf a raid1 only has a single working device and gets a read error, \nwe choose to simply return that error up to the filesystem (or whatever)\nrather than failing the whole array.\n\nHowever the codes doesn\u0027t quite do that. We attempt a readbalance\nwhich allocates the same drive, so we retry the read - indefinitely. \n\nInstead: If read_balance in the error case chooses the same drive that just\nfailed, treat it as a failure and don\u0027t retry.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "9be260a646bf76fa418ee519afa10196b3164681", "tree": "8d829aa2c36cc81b62f9fbe36da83a3f89626db5", "parents": [ "767b5828ad9a1b435488b5d39b5a66aeef4d25e4" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Thu Feb 05 17:12:39 2009 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 17:01:50 2009 -0800" }, "message": "prevent kprobes from catching spurious page faults\n\nPrevent kprobes from catching spurious faults which will cause infinite\nrecursive page-fault and memory corruption by stack overflow.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.28.x]\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "767b5828ad9a1b435488b5d39b5a66aeef4d25e4", "tree": "40dc54bb63899ff8fd2de31dfeb83230bddad935", "parents": [ "082256333f4e879bc4b56e294921aaff6d035da0" ], "author": { "name": "Al Viro", "email": "viro@ZenIV.linux.org.uk", "time": "Fri Feb 06 00:32:27 2009 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:35:52 2009 -0800" }, "message": "braino in sg_ioctl_trans()\n\n... and yes, gcc is insane enough to eat that without complaint.\nWe probably want sparse to scream on those...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "082256333f4e879bc4b56e294921aaff6d035da0", "tree": "ddc5ea679909d19b1c7279907c6ff762bc8ac598", "parents": [ "09cd5b8f9dbdc161aec404eea572fbca7d162920", "436443f0f77f730f9f700095799c485356695c08" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:12:38 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:12:38 2009 -0800" }, "message": "Merge branch \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2\n\n* \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2:\n Revert \"configfs: Silence lockdep on mkdir(), rmdir() and configfs_depend_item()\"\n" }, { "commit": "09cd5b8f9dbdc161aec404eea572fbca7d162920", "tree": "a5e8beeaefd7bbf05d7fe302bf9e6cad5b041445", "parents": [ "cc5724ce10c21cb44f9413266bb100ab89b18e2a", "c20f326a62c046ee958c3aa584f183201adb229f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:11:54 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:11:54 2009 -0800" }, "message": "Merge branch \u0027sh/for-2.6.29\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6\n\n* \u0027sh/for-2.6.29\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6:\n sh: Fix up T-bit error handling in SH-4A mutex fastpath.\n sh: Fix up spurious syscall restarting.\n sh: fcnvds fix with denormalized numbers on SH-4 FPU.\n sh: Only reserve memory under CONFIG_ZERO_PAGE_OFFSET when it !\u003d 0.\n sh: Handle calling csum_partial with misaligned data\n sh: ap325rxa: Enable ov772x in defconfig.\n sh: ap325rxa: Add ov772x support.\n sh: ap325rxa: control camera power toggling.\n sh: mach-migor: Enable ov772x and tw9910 in defconfig.\n" }, { "commit": "cc5724ce10c21cb44f9413266bb100ab89b18e2a", "tree": "513882a835d54c39a4bed8bc6e405ba55da20ada", "parents": [ "f01d1d546abb2f4028b5299092f529eefb01253a", "a23f4bbd8d27ac8ddc5d71ace1f91bb503f0469a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:11:32 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 16:11:32 2009 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n Revert \"tcp: Always set urgent pointer if it\u0027s beyond snd_nxt\"\n ipv6: Copy cork options in ip6_append_data\n udp: Fix UDP short packet false positive\n gianfar: Fix potential soft reset race\n gianfar: Fix BD_LENGTH_MASK definition\n cxgb3: Fix lro switch\n iwlwifi: save PCI state before suspend, restore after resume\n iwlwifi: clean key table in iwl_clear_stations_table\n" }, { "commit": "a23f4bbd8d27ac8ddc5d71ace1f91bb503f0469a", "tree": "44b7cef00fb9d1ed7941af95d62f87984c363b3c", "parents": [ "0178b695fd6b40a62a215cbeb03dd51ada3bb5e0" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:38:31 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:38:31 2009 -0800" }, "message": "Revert \"tcp: Always set urgent pointer if it\u0027s beyond snd_nxt\"\n\nThis reverts commit 64ff3b938ec6782e6585a83d5459b98b0c3f6eb8.\n\nJeff Chua reports that it breaks rlogin for him.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0178b695fd6b40a62a215cbeb03dd51ada3bb5e0", "tree": "122ac633fa8ad71ac58e7228efc51a639f44466a", "parents": [ "12402b5b7a2aa7ebed246db4570a5eb905fe79ea" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Feb 05 15:15:50 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:15:50 2009 -0800" }, "message": "ipv6: Copy cork options in ip6_append_data\n\nAs the options passed to ip6_append_data may be ephemeral, we need\nto duplicate it for corking. This patch applies the simplest fix\nwhich is to memdup all the relevant bits.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "12402b5b7a2aa7ebed246db4570a5eb905fe79ea", "tree": "1751dcf3e63841d8cce4ddb575e3d25a0b6a825b", "parents": [ "7b5e56f9d635643ad54f2f42e69ad16b80a2cff1", "c4e061ace75513aee227090486cc46dec7810c00" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:08:11 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:08:11 2009 -0800" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6\n" }, { "commit": "7b5e56f9d635643ad54f2f42e69ad16b80a2cff1", "tree": "f0e3d35d01047375ea2eef5f8c99d9b96bc919ab", "parents": [ "b98ac702f49042ab0c382b839465b95a2bd0cd65" ], "author": { "name": "Jesper Dangaard Brouer", "email": "hawk@comx.dk", "time": "Thu Feb 05 15:05:45 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Feb 05 15:05:45 2009 -0800" }, "message": "udp: Fix UDP short packet false positive\n\nThe UDP header pointer assignment must happen after calling\npskb_may_pull(). As pskb_may_pull() can potentially alter the SKB\nbuffer.\n\nThis was exposted by running multicast traffic through the NIU driver,\nas it won\u0027t prepull the protocol headers into the linear area on\nreceive.\n\nSigned-off-by: Jesper Dangaard Brouer \u003chawk@comx.dk\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f01d1d546abb2f4028b5299092f529eefb01253a", "tree": "625a9f9923ae53cc9bf75cf46fcebbbeb8ac84a8", "parents": [ "33da8892a2f9e7d4b2d9a35fc80833ba2d2b1aa6" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Fri Feb 06 00:30:05 2009 +0300" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 14:18:14 2009 -0800" }, "message": "seq_file: fix big-enough lseek() + read()\n\nlseek() further than length of the file will leave stale -\u003eindex\n(second-to-last during iteration). Next seq_read() will not notice\nthat -\u003ef_pos is big enough to return 0, but will print last item\nas if -\u003ef_pos is pointing to it.\n\nIntroduced in commit cb510b8172602a66467f3551b4be1911f5a7c8c2\naka \"seq_file: more atomicity in traverse()\".\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "33da8892a2f9e7d4b2d9a35fc80833ba2d2b1aa6", "tree": "4261b553653438775461fd408669f1942a383d2e", "parents": [ "361916a943cd9dbda1c0b00879d0225cc919d868" ], "author": { "name": "Eric Biederman", "email": "ebiederm@xmission.com", "time": "Wed Feb 04 15:12:25 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:49 2009 -0800" }, "message": "seq_file: move traverse so it can be used from seq_read\n\nIn 2.6.25 some /proc files were converted to use the seq_file\ninfrastructure. But seq_files do not correctly support pread(), which\nbroke some usersapce applications.\n\nTo handle pread correctly we can\u0027t assume that f_pos is where we left it\nin seq_read. So move traverse() so that we can eventually use it in\nseq_read and do thus some day support pread().\n\nSigned-off-by: Eric Biederman \u003cebiederm@xmission.com\u003e\nCc: Paul Turner \u003cpjt@google.com\u003e\nCc: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "361916a943cd9dbda1c0b00879d0225cc919d868", "tree": "e9b30d230248baa4dd3e9718b683e4aa74830f43", "parents": [ "fb9a68001175cc04bbbe711e6e29e1c6c353107b" ], "author": { "name": "Dean Nelson", "email": "dcn@sgi.com", "time": "Wed Feb 04 15:12:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:49 2009 -0800" }, "message": "sgi-xp: fix writing past the end of kzalloc()\u0027d space\n\nA missing type cast results in writing way beyond the end of a kzalloc()\u0027d\nmemory segment resulting in slab corruption. But it seems like the better\nsolution is to define -\u003erecv_msg_slots as a \u0027void *\u0027 rather than a\n\u0027struct xpc_notify_mq_msg_uv *\u0027 and add the type cast.\n\nSigned-off-by: Dean Nelson \u003cdcn@sgi.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fb9a68001175cc04bbbe711e6e29e1c6c353107b", "tree": "cb9d4fd37894b21573dd59ab85f3a21a7d59e83b", "parents": [ "736d54533aedbcbde8cfb2f9ccd542595db4d78d" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Wed Feb 04 15:12:21 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:49 2009 -0800" }, "message": "alpha: fixup BUG macro\n\nDo usual do {} while (0) dance, otherwise\n\nfs/gfs2/util.c:99: error: expected expression before \u0027else\u0027\ndrivers/scsi/lpfc/lpfc_sli.c:363: error: expected expression before \u0027else\u0027\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nAcked-by: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "736d54533aedbcbde8cfb2f9ccd542595db4d78d", "tree": "83fbdc15a5ad032e47c9d237617a67866303767b", "parents": [ "fe86175bce50bc3d65ff09c287fed955c4da1eb3" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Wed Feb 04 15:12:20 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "sx.c: fix missed unlock_kernel() on error path in sx_fw_ioctl()\n\nIf we return directly with -EPERM then lock_kernel() is still held.\n\nThis was found with a code checker (http://repo.or.cz/w/smatch.git/).\n\n[akpm@linux-foundation.org: fix another such path - missed func_exit()]\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nCc: \u003cR.E.Wolff@BitWizard.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fe86175bce50bc3d65ff09c287fed955c4da1eb3", "tree": "00cdc9fffe9b539dfbf901d2338c0f337d2faf2f", "parents": [ "cd29cf7d112aa022cfcfb257ffe3d89ffbd1d820" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Wed Feb 04 15:12:20 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "atyfb: fix CONFIG_ namespace violations\n\nFix namespace violations by changing non-kconfig CONFIG_ names to CNFG_*.\n\nFixes breakage in staging/, which adds a real CONFIG_PANEL.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cd29cf7d112aa022cfcfb257ffe3d89ffbd1d820", "tree": "7101504f35d76774355dfb73be12bee3e682e8a5", "parents": [ "ce43ae538b540cf3e9f5036d8023b88bf9f8fa40" ], "author": { "name": "Manish Katiyar", "email": "mkatiyar@gmail.com", "time": "Wed Feb 04 15:12:19 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "rtc-ds1390: fix compilation warnings in drivers/rtc/rtc-ds1390.c\n\ndrivers/rtc/rtc-ds1390.c:125: warning: unused variable \u0027rtc\u0027\n\nSigned-off-by: Manish Katiyar \u003cmkatiyar@gmail.com\u003e\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ce43ae538b540cf3e9f5036d8023b88bf9f8fa40", "tree": "487994e6b1e1295befbc1ff729d55aa263bc9015", "parents": [ "dfecb7164eb81fbfae93fee1ad1da2ac58bb224d" ], "author": { "name": "Mike Rapoport", "email": "mike@compulab.co.il", "time": "Wed Feb 04 15:12:18 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "drivers/video/backlight: rename da903x to da903x_bl\n\nCurrently both da903x backlight and voltage reulator drivers have the\nsame name. Rename the backlight driver to allow use of both drivers as\nmodules.\n\nSigned-off-by: Mike Rapoport \u003cmike@compulab.co.il\u003e\nAcked-by: Eric Miao \u003ceric.miao@marvell.com\u003e\nCc: Richard Purdie \u003crpurdie@rpsys.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dfecb7164eb81fbfae93fee1ad1da2ac58bb224d", "tree": "44dc3ffe7d75ab73417f561f12914137bef8c1aa", "parents": [ "ab92661d5d9514647346047f30f67a7f35ffea67" ], "author": { "name": "Hans-Christian Egtvedt", "email": "hans-christian.egtvedt@atmel.com", "time": "Wed Feb 04 15:12:17 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "atmel-ssc: fix misuse of dev_dbg when requested ssc instance is not found\n\nThe ssc pointer is not valid when the id is not found in the list.\nConvert the message from a debug one into an error message and avoid\ndereferencing the bad pointer.\n\nSigned-off-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Huang Weiyi \u003cweiyi.huang@gmail.com\u003e\nAcked-by: Haavard Skinnemoen \u003chaavard.skinnemoen@atmel.com\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ab92661d5d9514647346047f30f67a7f35ffea67", "tree": "3ed67a71d7cce6dbd5b6bd559966f7fc137c8f00", "parents": [ "777c6c5f1f6e757ae49ecca2ed72d6b1f523c007" ], "author": { "name": "Carsten Otte", "email": "cotte@de.ibm.com", "time": "Wed Feb 04 15:12:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "do_wp_page: fix regression with execute in place\n\nFix do_wp_page for VM_MIXEDMAP mappings.\n\nIn the case where pfn_valid returns 0 for a pfn at the beginning of\ndo_wp_page and the mapping is not shared writable, the code branches to\nlabel `gotten:\u0027 with old_page \u003d\u003d NULL.\n\nIn case the vma is locked (vma-\u003evm_flags \u0026 VM_LOCKED), lock_page,\nclear_page_mlock, and unlock_page try to access the old_page.\n\nThis patch checks whether old_page is valid before it is dereferenced.\n\nThe regression was introduced by \"mlock: mlocked pages are unevictable\"\n(commit b291f000393f5a0b679012b39d79fbc85c018233).\n\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "777c6c5f1f6e757ae49ecca2ed72d6b1f523c007", "tree": "342b79faee43af9705b5a8ca406565fda0ad08fd", "parents": [ "40b0bb1e734700b81d2ec69367c035cd1537f4fa" ], "author": { "name": "Johannes Weiner", "email": "hannes@cmpxchg.org", "time": "Wed Feb 04 15:12:14 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:48 2009 -0800" }, "message": "wait: prevent exclusive waiter starvation\n\nWith exclusive waiters, every process woken up through the wait queue must\nensure that the next waiter down the line is woken when it has finished.\n\nInterruptible waiters don\u0027t do that when aborting due to a signal. And if\nan aborting waiter is concurrently woken up through the waitqueue, noone\nwill ever wake up the next waiter.\n\nThis has been observed with __wait_on_bit_lock() used by\nlock_page_killable(): the first contender on the queue was aborting when\nthe actual lock holder woke it up concurrently. The aborted contender\ndidn\u0027t acquire the lock and therefor never did an unlock followed by\nwaking up the next waiter.\n\nAdd abort_exclusive_wait() which removes the process\u0027 wait descriptor from\nthe waitqueue, iff still queued, or wakes up the next waiter otherwise.\nIt does so under the waitqueue lock. Racing with a wake up means the\naborting process is either already woken (removed from the queue) and will\nwake up the next waiter, or it will remove itself from the queue and the\nconcurrent wake up will apply to the next waiter after it.\n\nUse abort_exclusive_wait() in __wait_event_interruptible_exclusive() and\n__wait_on_bit_lock() when they were interrupted by other means than a wake\nup through the queue.\n\n[akpm@linux-foundation.org: coding-style fixes]\nReported-by: Chris Mason \u003cchris.mason@oracle.com\u003e\nSigned-off-by: Johannes Weiner \u003channes@cmpxchg.org\u003e\nMentored-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nCc: Chuck Lever \u003ccel@citi.umich.edu\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[\"after some testing\"]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "40b0bb1e734700b81d2ec69367c035cd1537f4fa", "tree": "703b5ccabdcd820e01ce7e61421f73caa9a71a13", "parents": [ "87357d277a024934389ddc37808290c53c74339e" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Wed Feb 04 15:12:13 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "maintainers: general@lists.openfabrics.org is moderated\n\nI got the \"list is moderated message,\" so add it here.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "87357d277a024934389ddc37808290c53c74339e", "tree": "2ac98eea38e6f1c746f22088db8245c5ab570f39", "parents": [ "c77a022d2994b0ccfb583c7dfd6392e3cd0391fe" ], "author": { "name": "Martin Kebert", "email": "gkmarty@gmail.com", "time": "Wed Feb 04 15:12:12 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "lis3lv02d: add axes knowledge for HP 6710\n\nAdd support for the HP laptops of model 6710x for having correctly setup\naxes.\n\nSigned-off-by: Martin Kebert \u003cgkmarty@gmail.com\u003e\nSigned-off-by: Eric Piel \u003ceric.piel@tremplin-utc.net\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c77a022d2994b0ccfb583c7dfd6392e3cd0391fe", "tree": "5181d171af1c126d07bdf159a064f7ef0e33ec25", "parents": [ "80eda5fb5885d601ed2c712a0530770c0a23cc04" ], "author": { "name": "Pavel Herrmann", "email": "morpheus.ibis@gmail.com", "time": "Wed Feb 04 15:12:11 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "lis3lv02d: add axes knowledge for HP 6730\n\nAdd support for the HP laptops of model 6730x for having correctly setup\naxes.\n\nSigned-off-by: Pavel Herrmann \u003cmorpheus.ibis@gmail.com\u003e\nSigned-off-by: Eric Piel \u003ceric.piel@tremplin-utc.net\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "80eda5fb5885d601ed2c712a0530770c0a23cc04", "tree": "91f5eba014223c57ec4e743b7ca4cdc246adeb73", "parents": [ "6bfef2b3cfe1144bd1dc3aface9c63a3f06732a7" ], "author": { "name": "Eric Piel", "email": "eric.piel@tremplin-utc.net", "time": "Wed Feb 04 15:12:11 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "lis3lv02d: add axes knowledge for HP 6530\n\nAdd support for the HP laptops of model 6530x for having correctly setup\naxes.\n\nReported-by: Jerome Poulin \u003cjeromepoulin@gmail.com\u003e\nSigned-off-by: Eric Piel \u003ceric.piel@tremplin-utc.net\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6bfef2b3cfe1144bd1dc3aface9c63a3f06732a7", "tree": "e7cdb79ad1dfbb4721c10d894481892de3848997", "parents": [ "44f0606d52d98ff05b3b62bb694821857e36819d" ], "author": { "name": "Jiri Tersel", "email": "tersel@mail.muni.cz", "time": "Wed Feb 04 15:12:09 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "lis3lv02d: add axes knowledge for HP 6510b\n\nAccording to dmesg my laptop model HP 6510b is not being recognized by this\ndriver. After I have modified \"lis3lv02d.c\" axes in Neverball are OK.\n\nSigned-off-by: Jiri Tersel \u003ctersel@mail.muni.cz\u003e\nSigned-off-by: Eric Piel \u003ceric.piel@tremplin-utc.net\u003e\nAcked-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "44f0606d52d98ff05b3b62bb694821857e36819d", "tree": "9aec0abf691fbe2d264c653dc7d445e63523f696", "parents": [ "60fd760fb9ff7034360bab7137c917c0330628c2" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Wed Feb 04 15:12:07 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "hp-wmi: fix error path in hp_wmi_bios_setup()\n\nThe error-path code can call rfkill_unregister() with a pointer which does\nnot contain the result of a call to rfkill_register(). It goes BUG().\n\nAddresses http://bugzilla.kernel.org/show_bug.cgi?id\u003d12560.\n\nCc: Frans Pop \u003celendil@planet.nl\u003e\nCc: Larry Finger \u003cLarry.Finger@lwfinger.net\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nAcked-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nReported-by: Helge Deller \u003cdeller@gmx.de\u003e\nTestted-by: Helge Deller \u003cdeller@gmx.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "60fd760fb9ff7034360bab7137c917c0330628c2", "tree": "2498b0456b49dc0f4e7db34a9c1d3858e2b5eaf9", "parents": [ "a68e61e8ff2d46327a37b69056998b47745db6fa" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Wed Feb 04 15:12:06 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "revert \"rlimit: permit setting RLIMIT_NOFILE to RLIM_INFINITY\"\n\nRevert commit 0c2d64fb6cae9aae480f6a46cfe79f8d7d48b59f because it causes\n(arguably poorly designed) existing userspace to spend interminable\nperiods closing billions of not-open file descriptors.\n\nWe could bring this back, with some sort of opt-in tunable in /proc, which\ndefaults to \"off\".\n\nPeter\u0027s alanysis follows:\n\n: I spent several hours trying to get to the bottom of a serious\n: performance issue that appeared on one of our servers after upgrading to\n: 2.6.28. In the end it\u0027s what could be considered a userspace bug that\n: was triggered by a change in 2.6.28. Since this might also affect other\n: people I figured I\u0027d at least document what I found here, and maybe we\n: can even do something about it:\n:\n:\n: So, I upgraded some of debian.org\u0027s machines to 2.6.28.1 and immediately\n: the team maintaining our ftp archive complained that one of their\n: scripts that previously ran in a few minutes still hadn\u0027t even come\n: close to being done after an hour or so. Downgrading to 2.6.27 fixed\n: that.\n:\n: Turns out that script is forking a lot and something in it or python or\n: whereever closes all the file descriptors it doesn\u0027t want to pass on.\n: That is, it starts at zero and goes up to ulimit -n/RLIMIT_NOFILE and\n: closes them all with a few exceptions.\n:\n: Turns out that takes a long time when your limit -n is now 2^20 (1048576).\n:\n: With 2.6.27.* the ulimit -n was the standard 1024, but with 2.6.28 it is\n: now a thousand times that.\n:\n: 2.6.28 included a patch titled \"rlimit: permit setting RLIMIT_NOFILE to\n: RLIM_INFINITY\" (0c2d64fb6cae9aae480f6a46cfe79f8d7d48b59f)[1] that\n: allows, as the title implies, to set the limit for number of files to\n: infinity.\n:\n: Closer investigation showed that the broken default ulimit did not apply\n: to \"system\" processes (like stuff started from init). In the end I\n: could establish that all processes that passed through pam_limit at one\n: point had the bad resource limit.\n:\n: Apparently the pam library in Debian etch (4.0) initializes the limits\n: to some default values when it doesn\u0027t have any settings in limit.conf\n: to override them. Turns out that for nofiles this is RLIM_INFINITY.\n: Commenting out \"case RLIMIT_NOFILE\" in pam_limit.c:267 of our pam\n: package version 0.79-5 fixes that - tho I\u0027m not sure what side effects\n: that has.\n:\n: Debian lenny (the upcoming 5.0 version) doesn\u0027t have this issue as it\n: uses a different pam (version).\n\nReported-by: Peter Palfrader \u003cweasel@debian.org\u003e\nCc: Adam Tkac \u003cvonsch@gmail.com\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.28.x]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a68e61e8ff2d46327a37b69056998b47745db6fa", "tree": "2445097933785b26d91577e6f4b41329e8bcd639", "parents": [ "1f5e31d7e55ac7fbd4ec5e5b20c8868b0e4564c9" ], "author": { "name": "Tony Battersby", "email": "tonyb@cybernetics.com", "time": "Wed Feb 04 15:12:04 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:47 2009 -0800" }, "message": "shm: fix shmctl(SHM_INFO) lockup with !CONFIG_SHMEM\n\nshm_get_stat() assumes that the inode is a \"struct shmem_inode_info\",\nwhich is incorrect for !CONFIG_SHMEM (see fs/ramfs/inode.c:\nramfs_get_inode() vs. mm/shmem.c: shmem_get_inode()).\n\nThis bad assumption can cause shmctl(SHM_INFO) to lockup when\nshm_get_stat() tries to spin_lock(\u0026info-\u003elock). Users of !CONFIG_SHMEM\nmay encounter this lockup simply by invoking the \u0027ipcs\u0027 command.\n\nReported by Jiri Olsa back in February 2008:\nhttp://lkml.org/lkml/2008/2/29/74\n\nSigned-off-by: Tony Battersby \u003ctonyb@cybernetics.com\u003e\nCc: Jiri Kosina \u003cjkosina@suse.cz\u003e\nReported-by: Jiri Olsa \u003colsajiri@gmail.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.everything]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1f5e31d7e55ac7fbd4ec5e5b20c8868b0e4564c9", "tree": "713d0ace63c95da9b989aafce8ec84ebb1d1cbc3", "parents": [ "afd8d0f940ba5078f38e435440089117ac7d9eb4" ], "author": { "name": "Andrea Righi", "email": "righi.andrea@gmail.com", "time": "Wed Feb 04 15:12:03 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "fbmem: don\u0027t call copy_from/to_user() with mutex held\n\nAvoid calling copy_from/to_user() with fb_info-\u003elock mutex held in fbmem\nioctl().\n\nfb_mmap() is called under mm-\u003emmap_sem (A) held, that also acquires\nfb_info-\u003elock (B); fb_ioctl() takes fb_info-\u003elock (B) and does\ncopy_from/to_user() that might acquire mm-\u003emmap_sem (A), causing a\ndeadlock.\n\nNOTE: it doesn\u0027t push down the fb_info-\u003elock in each own driver\u0027s\nfb_ioctl(), so there are still potential deadlocks elsewhere.\n\nSigned-off-by: Andrea Righi \u003crighi.andrea@gmail.com\u003e\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Johannes Weiner \u003channes@saeurebad.de\u003e\nCc: Krzysztof Helt \u003ckrzysztof.h1@wp.pl\u003e\nCc: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "afd8d0f940ba5078f38e435440089117ac7d9eb4", "tree": "1f494035691b04175ed21ed3703593ce37957925", "parents": [ "77a592655cdb8d838b85fd7ecf8f36fd2870abfc" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Wed Feb 04 15:12:01 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "rtc: rtc-dm355evm driver\n\nSimple RTC driver for the MSP430 firmware on the DM355 EVM board. Other\nthan not supporting atomic reads/writes of all four bytes, this is\nreasonable as a basic no-alarm RTC.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "77a592655cdb8d838b85fd7ecf8f36fd2870abfc", "tree": "477e5eb079acf01efff362cc7d0692a074766c2b", "parents": [ "ac7b9004909d03d67016368093e81d37cae72895" ], "author": { "name": "Matthew Garrett", "email": "mjg59@srcf.ucam.org", "time": "Wed Feb 04 15:12:00 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "misc: dell-laptop should depend on POWER_SUPPLY\n\ndell-laptop makes use of the power supply class information to choose\nwhich backlight interface to change. Add a depends on it.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ac7b9004909d03d67016368093e81d37cae72895", "tree": "089cd0432d3c93b14dbd9d0178bfe2fa19690fd1", "parents": [ "c073b2db006ba9370be1eecc36a1be1d9ce31310" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Wed Feb 04 15:11:59 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "generic swap(): don\u0027t return a value from swap()\n\nThe swap() macro is accidentally retuning the value of its first argument.\nChange it into a doesn\u0027t-return-anything macro before someone goes and\nrelies upon this behaviour.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Wu Fengguang \u003cwfg@linux.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": "c073b2db006ba9370be1eecc36a1be1d9ce31310", "tree": "6aed14266d19840b943d9e14c4bdeb3830296ec9", "parents": [ "58763a297405024d23d8f1d0bba3e6603660c4b6" ], "author": { "name": "David Altobelli", "email": "david.altobelli@hp.com", "time": "Wed Feb 04 15:11:58 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "hpilo: open/close fix\n\nThe device can take a while to respond to an open/close request, so\nincrease the time kernel will wait for response (1 ms to 10ms).\n\nAlso, properly clean up a channel on a failed open, by calling the channel\nclose routine. Just freeing the memory isn\u0027t sufficient, the device needs\nto be informed that the channel is no longer open, and the device memory\ncleared of references to freed dma buffer.\n\nSigned-off-by: David Altobelli \u003cdavid.altobelli@hp.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "58763a297405024d23d8f1d0bba3e6603660c4b6", "tree": "2ccbddc449bb704326070e373c5b10a8ae35e07a", "parents": [ "647802d6db5f2e62e53f44bfdc61416547ba7f5b" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Wed Feb 04 15:11:58 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Feb 05 12:56:46 2009 -0800" }, "message": "kernel/async.c: fix printk warnings\n\nalpha:\n\nkernel/async.c: In function \u0027run_one_entry\u0027:\nkernel/async.c:141: warning: format \u0027%lli\u0027 expects type \u0027long long int\u0027, but argument 2 has type \u0027async_cookie_t\u0027\nkernel/async.c:149: warning: format \u0027%lli\u0027 expects type \u0027long long int\u0027, but argument 2 has type \u0027async_cookie_t\u0027\nkernel/async.c:149: warning: format \u0027%lld\u0027 expects type \u0027long long int\u0027, but argument 4 has type \u0027s64\u0027\nkernel/async.c: In function \u0027async_synchronize_cookie_special\u0027:\nkernel/async.c:250: warning: format \u0027%lli\u0027 expects type \u0027long long int\u0027, but argument 3 has type \u0027s64\u0027\n\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "806638bce99f51deccbfedbe86ab3c5cf55a1d35", "tree": "86e53bb492274a9e20f515220b737e71b6397b86", "parents": [ "9b0d3ace33ef225690a86d7130feadb22367f496" ], "author": { "name": "Chris Mason", "email": "chris.mason@oracle.com", "time": "Thu Feb 05 09:08:14 2009 -0500" }, "committer": { "name": "Chris Mason", "email": "chris.mason@oracle.com", "time": "Thu Feb 05 09:08:14 2009 -0500" }, "message": "Btrfs: Fix memory leak in cache_drop_leaf_ref\n\nThe code wasn\u0027t doing a kfree on the sorted array\n\nSigned-off-by: Chris Mason \u003cchris.mason@oracle.com\u003e\n" }, { "commit": "e8c0ee5d77ec0f144c753a622c67dd96fa195d50", "tree": "3d1e086956db36b12f003fc6f583a5278757e9d1", "parents": [ "f67d8176ba9a3dbc33454cd67057184b2ef5ee31" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Feb 05 07:34:28 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Feb 05 07:41:04 2009 +0100" }, "message": "ALSA: hda - Fix misc workqueue issues\n\nSome fixes regarding snd-hda-intel workqueue:\n- Use create_singlethread_workqueue() instead of create_workqueue()\n as per-CPU work isn\u0027t required.\n- Allocate workq name string properly\n- Renamed the workq name to \"hd-audio*\" to be more obvious.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "b98ac702f49042ab0c382b839465b95a2bd0cd65", "tree": "344e61f5798864cdcab11e071842578765c9ba55", "parents": [ "1fbe49328f7442090439addddf441fb5b3186e71" ], "author": { "name": "Andy Fleming", "email": "afleming@freescale.com", "time": "Wed Feb 04 16:38:05 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Feb 04 16:38:05 2009 -0800" }, "message": "gianfar: Fix potential soft reset race\n\nSOFT_RESET must be asserted for at least 3 TX clocks in order for it to work\nproperly. The syncs in the gfar_write() commands have been hiding this, but\nwe need to guarantee it.\n\nSigned-off-by: Andy Fleming \u003cafleming@freescale.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1fbe49328f7442090439addddf441fb5b3186e71", "tree": "3582f5ddadcd69f1c1d71eb30267c54202b4a05d", "parents": [ "65ab8385b67854792e89267907f9fcb27e779f95" ], "author": { "name": "Andy Fleming", "email": "afleming@freescale.com", "time": "Wed Feb 04 16:37:40 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Feb 04 16:37:40 2009 -0800" }, "message": "gianfar: Fix BD_LENGTH_MASK definition\n\nBD_LENGTH_MASK is supposed to catch the low 16-bits of the status field, not\nthe low byte. The old way, we would never be able to clean up tx packets with\nsizes divisible by 256.\n\nSigned-off-by: Andy Fleming \u003cafleming@freescale.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "65ab8385b67854792e89267907f9fcb27e779f95", "tree": "bf4557a3f0110fea32f8e2f2db829bca29ac846b", "parents": [ "55128bc23e9ab44e97f81f6cd349035230ee59a6" ], "author": { "name": "Divy Le Ray", "email": "divy@chelsio.com", "time": "Wed Feb 04 16:31:39 2009 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Feb 04 16:31:39 2009 -0800" }, "message": "cxgb3: Fix lro switch\n\nThe LRO switch is always set to 1 in the rx processing loop.\nIt breaks the accelerated iSCSI receive traffic.\nFix its computation.\n\nSigned-off-by: Divy Le Ray \u003cdivy@chelsio.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f67d8176ba9a3dbc33454cd67057184b2ef5ee31", "tree": "3340b94fd5a3965e3d162d5e9645f016691143d0", "parents": [ "516a1ced456a6d118db738f0f09fce0cb0f42794" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 23:30:19 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 23:31:50 2009 +0100" }, "message": "ALSA: hda - Add quirk for FSC Amilo Xi2550\n\nAdded model\u003dfujisu-pi2515 for FSC Amilo Xi2550 with ALC883 codec.\n\nRefernece: Novell bnc#450979\n\thttps://bugzilla.novell.com/show_bug.cgi?id\u003d450979\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "647802d6db5f2e62e53f44bfdc61416547ba7f5b", "tree": "57b24ba72db7a553a5d59d5aa5b5bd4f6ed940ac", "parents": [ "3e561f975cd6db846b2bbd684cd107a27f5d8aaa", "bb960a1e42042e82447a5bc0941b3ab6d614bac3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:50 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:50 2009 -0800" }, "message": "Merge branch \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: APIC: enable workaround on AMD Fam10h CPUs\n xen: disable interrupts before saving in percpu\n x86: add x86@kernel.org to MAINTAINERS\n x86: push old stack address on irqstack for unwinder\n irq, x86: fix lock status with numa_migrate_irq_desc\n x86: add cache descriptors for Intel Core i7\n x86/Voyager: make it build and boot\n" }, { "commit": "3e561f975cd6db846b2bbd684cd107a27f5d8aaa", "tree": "c7b5b2d0a744cbe096c6f2572ce7803ccd399deb", "parents": [ "9f96ae6ee049b78dc334965a38fb441f7a16201f", "35626129abcd6a7547e84c817ef5b6eff7a8758b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:37 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:37 2009 -0800" }, "message": "Merge branch \u0027sched-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n sched: add missing kernel-doc in sched.h\n" }, { "commit": "9f96ae6ee049b78dc334965a38fb441f7a16201f", "tree": "cf13468728ec5ac5895b3b15b33937b2bb765076", "parents": [ "9dfea1b46d9f147478ccdfa4a4ef472fdc98d6dd", "229c4ef8ae56d69f8dec64533bf1c7f8070c1a4a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:24 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 13:58:24 2009 -0800" }, "message": "Merge branch \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n ftrace: do_each_pid_task() needs rcu lock\n" }, { "commit": "c4e061ace75513aee227090486cc46dec7810c00", "tree": "e6774114b55b0ade58df9b34ff4a687069a23564", "parents": [ "5e46882e2ecacd2ebd1bfba3caaa4a25ffbcb94d" ], "author": { "name": "Reinette Chatre", "email": "reinette.chatre@intel.com", "time": "Tue Feb 03 10:20:03 2009 -0800" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Feb 04 16:11:42 2009 -0500" }, "message": "iwlwifi: save PCI state before suspend, restore after resume\n\nThis is the right thing to do and fixes the following warning:\n\n[ 115.012278] ------------[ cut here ]------------\n[ 115.012281] WARNING: at drivers/pci/pci-driver.c:370\npci_legacy_suspend+0x85/0xc2()\n[ 115.012285] Hardware name: Latitude D630\n[ 115.012301] PCI PM: Device state not saved by\niwl3945_pci_suspend+0x0/0x4c [iwl3945]\n[ 115.012304] Modules linked in: fuse nfsd lockd nfs_acl auth_rpcgss\nexportfs sunrpc ipv6 acpi_cpufreq kvm_intel kvm snd_hda_codec_idt\nsnd_hda_intel snd_hda_codec snd_hwdep arc4 snd_seq_device snd_pcm_oss\nsnd_mixer_oss ecb snd_pcm cryptomgr aead snd_timer crypto_blkcipher\nsnd snd_page_alloc ohci1394 crypto_hash crypto_algapi ch341 ieee1394\nusbserial thermal iwl3945 mac80211 led_class lib80211 tg3 processor\ni2c_i801 i2c_core sg cfg80211 libphy usbhid battery ac button sr_mod\ncdrom evdev dcdbas ata_generic ata_piix libata sd_mod scsi_mod ext3\njbd mbcache uhci_hcd ohci_hcd ehci_hcd usbcore [last unloaded:\nmicrocode]\n[ 115.012374] Pid: 4163, comm: pm-suspend Not tainted\n2.6.29-rc3-00227-gf1dd849-dirty #67\n[ 115.012377] Call Trace:\n[ 115.012382] [\u003cffffffff8023d04d\u003e] warn_slowpath+0xb1/0xed\n[ 115.012387] [\u003cffffffff80450b5e\u003e] ? _spin_unlock_irqrestore+0x5c/0x78\n[ 115.012390] [\u003cffffffff80254f08\u003e] ? up+0x34/0x39\n[ 115.012394] [\u003cffffffff80362319\u003e] ? acpi_ut_release_mutex+0x5d/0x61\n[ 115.012397] [\u003cffffffff803584b2\u003e] ? acpi_get_data+0x5e/0x70\n[ 115.012400] [\u003cffffffff80363dd9\u003e] ? acpi_bus_get_device+0x25/0x39\n[ 115.012403] [\u003cffffffff80363e98\u003e] ? acpi_bus_power_manageable+0x11/0x29\n[ 115.012406] [\u003cffffffff803462f7\u003e] ? acpi_pci_power_manageable+0x17/0x19\n[ 115.012410] [\u003cffffffff8033ddfd\u003e] ? pci_set_power_state+0xcc/0x101\n[ 115.012418] [\u003cffffffffa01f28e9\u003e] ? iwl3945_pci_suspend+0x0/0x4c [iwl3945]\n[ 115.012422] [\u003cffffffff803401e6\u003e] pci_legacy_suspend+0x85/0xc2\n[ 115.012425] [\u003cffffffff80340316\u003e] pci_pm_suspend+0x34/0x86\n[ 115.012429] [\u003cffffffff8039d7ce\u003e] pm_op+0x52/0xe5\n[ 115.012432] [\u003cffffffff8039dd78\u003e] device_suspend+0x32a/0x451\n[ 115.012436] [\u003cffffffff80269ec2\u003e] suspend_devices_and_enter+0x3e/0x13a\n[ 115.012439] [\u003cffffffff8026a128\u003e] enter_state+0x110/0x164\n[ 115.012442] [\u003cffffffff8026a233\u003e] state_store+0xb7/0xd7\n[ 115.012446] [\u003cffffffff8032f95f\u003e] kobj_attr_store+0x17/0x19\n[ 115.012449] [\u003cffffffff80307d64\u003e] sysfs_write_file+0xe4/0x119\n[ 115.012453] [\u003cffffffff802baa7a\u003e] vfs_write+0xae/0x137\n[ 115.012456] [\u003cffffffff802babc7\u003e] sys_write+0x47/0x70\n[ 115.012459] [\u003cffffffff8020b73a\u003e] system_call_fastpath+0x16/0x1b\n[ 115.012467] ---[ end trace 829828966f6f24dc ]---\n\nSigned-off-by: Reinette Chatre \u003creinette.chatre@intel.com\u003e\nTested-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\nCc: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "5e46882e2ecacd2ebd1bfba3caaa4a25ffbcb94d", "tree": "a07808bf3f9631f8a504e08ad562fd7797b20ba2", "parents": [ "55128bc23e9ab44e97f81f6cd349035230ee59a6" ], "author": { "name": "Reinette Chatre", "email": "reinette.chatre@intel.com", "time": "Wed Jan 28 09:38:30 2009 -0800" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Feb 04 16:11:42 2009 -0500" }, "message": "iwlwifi: clean key table in iwl_clear_stations_table\n\nCleans uCode key table bit map iwl_clear_stations_table\nsince all stations are cleared also the key table must be.\n\nSince the keys are not removed properly on suspend by mac80211\nthis may result in exhausting key table on resume leading\nto memory corruption during removal\n\nSigned-off-by: Tomas Winkler \u003ctomas.winkler@intel.com\u003e\nSigned-off-by: Reinette Chatre \u003creinette.chatre@intel.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "436443f0f77f730f9f700095799c485356695c08", "tree": "d699084a975af202efd62590f20b0b9579e5a4aa", "parents": [ "dcf6a79dda5cc2a2bec183e50d829030c0972aaa" ], "author": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Tue Feb 03 23:12:34 2009 -0800" }, "committer": { "name": "Mark Fasheh", "email": "mfasheh@suse.com", "time": "Wed Feb 04 09:46:25 2009 -0800" }, "message": "Revert \"configfs: Silence lockdep on mkdir(), rmdir() and configfs_depend_item()\"\n\nThis reverts commit 0e0333429a6280e6eb3c98845e4eed90d5f8078a.\n\nI committed this by accident - Joel and Louis are working with the lockdep\nmaintainer to provide a better solution than just turning lockdep off.\n\nSigned-off-by: Mark Fasheh \u003cmfasheh@suse.com\u003e\nAcked-by: \u003cJoel Becker \u003cjoel.becker@oracle.com\u003e\n" }, { "commit": "9dfea1b46d9f147478ccdfa4a4ef472fdc98d6dd", "tree": "4338700a76ef4f79142048b9363adff55575bc1f", "parents": [ "eda58a85ec3fc05855a26654d97a2b53f0e715b9", "7df0eb424d7f5bfb948c921500e0470f4a27c4cb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 09:39:12 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 04 09:39:12 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: pcm_oss: AFMT_S24_LE is set twice in return value\n ALSA: ASoC: email - update email addresses.\n OMAP: ASoC: Fix spinlock misuse in omap-pcm.c\n ALSA: hda - No widget selection for volume knob widgets in proc output\n ALSA: hda - Add support of iMac 24 Aluminium\n ALSA: alsa: time reaches -1, tested 0\n ALSA: hda - Add quirk for another HP dv5 model\n" }, { "commit": "7df0eb424d7f5bfb948c921500e0470f4a27c4cb", "tree": "9b598439ee962adf627b5138f3fec71375833963", "parents": [ "af7af690397296b663c8bc152a5f79f32abcef24", "64ca0404eed57f6c92290d55e949a7f46cbe4bf4" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 18:19:11 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 18:19:11 2009 +0100" }, "message": "Merge branch \u0027fix/asoc\u0027 into for-linus\n" }, { "commit": "af7af690397296b663c8bc152a5f79f32abcef24", "tree": "6628327a0cbe8680ba2fac5a0480cebdb7c418fa", "parents": [ "7924f0cadcf52cb316d6eca60a6ae3fc9e42b465", "516a1ced456a6d118db738f0f09fce0cb0f42794" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 18:19:07 2009 +0100" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Feb 04 18:19:07 2009 +0100" }, "message": "Merge branch \u0027fix/hda\u0027 into for-linus\n" } ], "next": "7924f0cadcf52cb316d6eca60a6ae3fc9e42b465" }