)]}' { "log": [ { "commit": "52cf25d0ab7f78eeecc59ac652ed5090f69b619e", "tree": "031d1ffb3890bd69c0260c864c512e0be62ac05c", "parents": [ "6c1733aca0b48db4d0e660d54976a1cca25b5eaf" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Tue Jan 19 02:58:23 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: Constify struct sysfs_ops in struct kobj_type\n\nConstify struct sysfs_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nAcked-by: David Teigland \u003cteigland@redhat.com\u003e\nAcked-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nAcked-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nAcked-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b4a5d4bc377e49239374f266f0a0e2772c29749c", "tree": "dcee73fd29feb448edc4800a56214dd6266993ab", "parents": [ "cf6620acc0f6fac57968aafef79ab372bdcf6157" ], "author": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Feb 17 09:41:34 2010 +0000" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri Feb 26 12:14:25 2010 -0600" }, "message": "dlm: Send lockspace name with uevents\n\nAlthough it is possible to get this information from the path,\nits much easier to provide the lockspace as a seperate env\nvariable.\n\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "573c24c4af6664ffcd9aa7ba617a35fde2b95534", "tree": "9222c0c8921fda5b842c2d1007d911d47bd4fe7c", "parents": [ "a8a8a669ea13d792296737505adc43ccacf3a648" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Nov 30 16:34:43 2009 -0600" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Nov 30 16:34:43 2009 -0600" }, "message": "dlm: always use GFP_NOFS\n\nReplace all GFP_KERNEL and ls_allocation with GFP_NOFS.\nls_allocation would be GFP_KERNEL for userland lockspaces\nand GFP_NOFS for file system lockspaces.\n\nIt was discovered that any lockspaces on the system can\naffect all others by triggering memory reclaim in the\nfile system which could in turn call back into the dlm\nto acquire locks, deadlocking dlm threads that were\nshared by all lockspaces, like dlm_recv.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "8511a2728ab82cab398e39d019f5cf1246021c1c", "tree": "c1a99f292e9e56fe05d174be771f00a78c66a9b7", "parents": [ "08ce4c91e44d51bb6c946f2756825a462d53c545" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Apr 08 15:38:43 2009 -0500" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu May 07 10:14:42 2009 -0500" }, "message": "dlm: fix use count with multiple joins\n\nWhen a lockspace was joined multiple times, the global dlm\nuse count was incremented when it should not have been. This\ncaused the global dlm threads to not be stopped when all\nlockspaces were eventually be removed.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "08ce4c91e44d51bb6c946f2756825a462d53c545", "tree": "265ece7e5f8848087ebe0c2d986234195eb5f09e", "parents": [ "413f81eba35d6ede9289b0c8a920c013a84fac71" ], "author": { "name": "Geert Uytterhoeven", "email": "geert@linux-m68k.org", "time": "Tue Apr 07 23:40:39 2009 +0200" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu May 07 10:14:26 2009 -0500" }, "message": "dlm: Make name input parameter of {,dlm_}new_lockspace() const\n\n| fs/gfs2/lock_dlm.c:207: warning: passing argument 1 of \u0027dlm_new_lockspace\u0027 discards qualifiers from pointer target type\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "305a47b17c6efcc0e7b67b0bd41e2c12b7af758b", "tree": "610c0b2642815221d57f39371d854d4751596dd5", "parents": [ "152a649b647a8ef47bb74ff9e11850fa6001bedc" ], "author": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Fri Jan 16 16:21:12 2009 +0000" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Jan 28 12:55:55 2009 -0600" }, "message": "dlm: Change rwlock which is only used in write mode to a spinlock\n\nThe ls_dirtbl[].lock was an rwlock, but since it was only used in write\nmode a spinlock will suffice.\n\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "c7be761a8163d2f1ac0b606c21e4316b7abc5af7", "tree": "1687373b56379c1c310f43b1c05ac486c67dec48", "parents": [ "892c4467e335e9050c95e0d8409c136c4dadaca2" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Jan 07 16:50:41 2009 -0600" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Jan 08 15:12:39 2009 -0600" }, "message": "dlm: change rsbtbl rwlock to spinlock\n\nThe rwlock is almost always used in write mode, so there\u0027s no reason\nto not use a spinlock instead.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "278afcbf4fe964230eba67f8fb8235e8b7e63ffb", "tree": "64bcfe585256f96f468e29af9961ddf4c2dcc71d", "parents": [ "3edac25f2e8ac8c2a84904c140e1aeb434e73e75" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Nov 13 13:22:34 2008 -0600" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Nov 13 13:22:34 2008 -0600" }, "message": "dlm: fix shutdown cleanup\n\nFixes a regression from commit 0f8e0d9a317406612700426fad3efab0b7bbc467,\n\"dlm: allow multiple lockspace creates\".\n\nAn extraneous \u0027else\u0027 slipped into a code fragment being moved from\nrelease_lockspace() to dlm_release_lockspace(). The result of the\nunwanted \u0027else\u0027 is that dlm threads and structures are not stopped\nand cleaned up when the final dlm lockspace is removed. Trying to\ncreate a new lockspace again afterward will fail with\n\"kmem_cache_create: duplicate cache dlm_conn\" because the cache\nwas not previously destroyed.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "c1dcf65ffc5796bf4ff75c13f448e63b3a416fd6", "tree": "0283dcd832fb54758e80f7fb53f8efb331b6321c", "parents": [ "dc68c7ed362a00a48290252573a8eb9f74463c3a" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Aug 18 14:03:25 2008 -0500" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Aug 28 11:50:07 2008 -0500" }, "message": "dlm: fix locking of lockspace list in dlm_scand\n\nThe dlm_scand thread needs to lock the list of lockspaces\nwhen going through it.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "dc68c7ed362a00a48290252573a8eb9f74463c3a", "tree": "99b8b64ea08d4990373d09e01b7bac2566ad3879", "parents": [ "0f8e0d9a317406612700426fad3efab0b7bbc467" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Aug 18 11:43:30 2008 -0500" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Aug 28 11:49:43 2008 -0500" }, "message": "dlm: detect available userspace daemon\n\nIf dlm_controld (the userspace daemon that controls the setup and\nrecovery of the dlm) fails, the kernel should shut down the lockspaces\nin the kernel rather than leaving them running. This is detected by\nhaving dlm_controld hold a misc device open while running, and if\nthe kernel detects a close while the daemon is still needed, it stops\nthe lockspaces in the kernel.\n\nKnowing that the userspace daemon isn\u0027t running also allows the\nlockspace create/remove routines to avoid waiting on the daemon\nfor join/leave operations.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "0f8e0d9a317406612700426fad3efab0b7bbc467", "tree": "b4ed35afeab36615e50d5c7928a6199780fd2fca", "parents": [ "4c246edd2550304df5b766cc841584b2bb058843" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Aug 06 13:30:24 2008 -0500" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Aug 28 11:49:15 2008 -0500" }, "message": "dlm: allow multiple lockspace creates\n\nAdd a count for lockspace create and release so that create can\nbe called multiple times to use the lockspace from different places.\nAlso add the new flag DLM_LSFL_NEWEXCL to create a lockspace with\nthe previous behavior of returning -EEXIST if the lockspace already\nexists.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "8e24eea728068bbeb6a3c500b848f883a20bf225", "tree": "93e79da649723e2766237505b22725fec395f139", "parents": [ "530b6412786d7f83592c1a8e2445541ed73fca76" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Wed Apr 30 00:55:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 30 08:29:54 2008 -0700" }, "message": "fs: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "30727174b6273c67fa96fb818fe5bdde1ad70e5c", "tree": "807a66e114555caf3dc07fc818d2dac2c62dff47", "parents": [ "d292c0cc489fa642799494bddbd7c94d11f7bbc1" ], "author": { "name": "Denis Cheng", "email": "crquan@gmail.com", "time": "Sat Feb 02 01:53:46 2008 +0800" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Feb 06 23:41:22 2008 -0600" }, "message": "dlm: add __init and __exit marks to init and exit functions\n\nit moves 365 bytes from .text to .init.text, and 30 bytes from .text to\n.exit.text, saves memory.\n\nSigned-off-by: Denis Cheng \u003ccrquan@gmail.com\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "52bda2b5bab87c388848bbc0f4d28d04858d5a7d", "tree": "feccf9f201d21fa3891884cfb7a46883b1adfea6", "parents": [ "11b2498ba7c88343d91630d679c8f2aeb8d57c48" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Nov 07 09:06:49 2007 -0600" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Jan 29 17:17:19 2008 -0600" }, "message": "dlm: use dlm prefix on alloc and free functions\n\nThe dlm functions in memory.c should use the dlm_ prefix. Also, use\nkzalloc/kfree directly for dlm_direntry\u0027s, removing the wrapper functions.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "e028398da7615dd3a795505ddf7942506bbb49bd", "tree": "fde1547e7113147ff7594e9c15ff71473af63201", "parents": [ "6bd8fedaa16da1e24f38712ee759950d8c5f4f09" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Sat Nov 03 01:04:30 2007 +0100" }, "committer": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Jan 29 17:16:52 2008 -0600" }, "message": "dlm: proper prototypes\n\nThis patch adds a proper prototype for some functions in\nfs/dlm/dlm_internal.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\n" }, { "commit": "197b12d6796a3bca187f22a8978a33d51e2bcd79", "tree": "706ff3454f03d4aa8ca4d76010479d7f9d2b36f4", "parents": [ "c10997f6575f476ff38442fa18fd4a0d80345f9d" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Dec 20 08:13:05 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:40 2008 -0800" }, "message": "Kobject: convert fs/* from kobject_unregister() to kobject_put()\n\nThere is no need for kobject_unregister() anymore, thanks to Kay\u0027s\nkobject cleanup changes, so replace all instances of it with\nkobject_put().\n\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "901195ed7f4b2f30dc5a36271887939c5d7bfb9f", "tree": "1d56af3b3484ba97a98e3649247da25ac289ec7b", "parents": [ "43b98c4a66760d18d4056beed4078a8dbad193cc" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Dec 17 15:54:39 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:26 2008 -0800" }, "message": "Kobject: change GFS2 to use kobject_init_and_add\n\nStop using kobject_register, as this way we can control the sending of\nthe uevent properly, after everything is properly initialized.\n\nCc: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0ff21e46630abce11fdaaffabd72bbd4eed5ac2c", "tree": "cc49671622ef90775bf12a91d20b8286aa346e6f", "parents": [ "5c03c7ab886859eb195440dbb6ccb8c30c4e84cc" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Nov 06 10:36:58 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:24 2008 -0800" }, "message": "kobject: convert kernel_kset to be a kobject\n\nkernel_kset does not need to be a kset, but a much simpler kobject now\nthat we have kobj_attributes.\n\nWe also rename kernel_kset to kernel_kobj to catch all users of this\nsymbol with a build error instead of an easy-to-ignore build warning.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bd35b93d8049ab47b5bfaf6b10ba39badf21d1c3", "tree": "bac82e14d960b2c7011b7f660a93f07e922f8a97", "parents": [ "e5e38a86c0bbe8475543f10f0a48393a45df5182" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Oct 29 20:13:17 2007 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:14 2008 -0800" }, "message": "kset: convert kernel_subsys to use kset_create\n\nDynamically create the kset instead of declaring it statically. We also\nrename kernel_subsys to kernel_kset to catch all users of this symbol\nwith a build error instead of an easy-to-ignore build warning.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d405936b322220dc5cca9d2b58ef1911ae8efec9", "tree": "e902e490ff92e45305ad910c7075b846bb1b84ca", "parents": [ "136a27507fd09006973f11b17ca971d4c176a06a" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Oct 29 20:13:17 2007 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:14 2008 -0800" }, "message": "kset: convert dlm to use kset_create\n\nDynamically create the kset instead of declaring it statically.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3514faca19a6fdc209734431c509631ea92b094e", "tree": "f6d102e6dec276f8e8d1044b47c74a02b901554f", "parents": [ "c11c4154e7ff4cebfadad849b1e22689d759c3f4" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Oct 16 10:11:44 2007 -0600" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:10 2008 -0800" }, "message": "kobject: remove struct kobj_type from struct kset\n\nWe don\u0027t need a \"default\" ktype for a kset. We should set this\nexplicitly every time for each kset. This change is needed so that we\ncan make ksets dynamic, and cleans up one of the odd, undocumented\nassumption that the kset/kobject/ktype model has.\n\nThis patch is based on a lot of help from Kay Sievers.\n\nNasty bug in the block code was found by Dave Young\n\u003chidave.darkstar@gmail.com\u003e\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "efefc6eb38d43b8e5daef482f575d767b002004e", "tree": "8a3933db1f8721f9bcc9912c800dc8406f4bdf94", "parents": [ "117494a1b65183f0e3fcc817b07944bc5c465050", "cd59abfcc441b2abb4cf2cd62c1eb0f02a60e8dd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 12 15:49:37 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 12 15:49:37 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (75 commits)\n PM: merge device power-management source files\n sysfs: add copyrights\n kobject: update the copyrights\n kset: add some kerneldoc to help describe what these strange things are\n Driver core: rename ktype_edd and ktype_efivar\n Driver core: rename ktype_driver\n Driver core: rename ktype_device\n Driver core: rename ktype_class\n driver core: remove subsystem_init()\n sysfs: move sysfs file poll implementation to sysfs_open_dirent\n sysfs: implement sysfs_open_dirent\n sysfs: move sysfs_dirent-\u003es_children into sysfs_dirent-\u003es_dir\n sysfs: make sysfs_root a regular directory dirent\n sysfs: open code sysfs_attach_dentry()\n sysfs: make s_elem an anonymous union\n sysfs: make bin attr open get active reference of parent too\n sysfs: kill unnecessary NULL pointer check in sysfs_release()\n sysfs: kill unnecessary sysfs_get() in open paths\n sysfs: reposition sysfs_dirent-\u003es_mode.\n sysfs: kill sysfs_update_file()\n ...\n" }, { "commit": "34980ca8faebfcce31094eba6ffbb0113950361f", "tree": "1339b5a059fdc34e688d5571749577e8f3f96f09", "parents": [ "7e7654a92a5a75a350cc3458389bc76273498f6a" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Sep 12 15:06:57 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:51:02 2007 -0700" }, "message": "Drivers: clean up direct setting of the name of a kset\n\nA kset should not have its name set directly, so dynamically set the\nname at runtime.\n\nThis is needed to remove the static array in the kobject structure which\nwill be changed in a future patch.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "c36258b5925e6cf6bf72904635100593573bfcff", "tree": "565f1ce29a7f8a2cd1c25f2d36c932727adbdbc2", "parents": [ "b434eda6fda5bcdcc2dd918e5ffbf7184f2d4e17" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Sep 27 15:53:38 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Oct 10 08:56:38 2007 +0100" }, "message": "[DLM] block dlm_recv in recovery transition\n\nIntroduce a per-lockspace rwsem that\u0027s held in read mode by dlm_recv\nthreads while working in the dlm. This allows dlm_recv activity to be\nsuspended when the lockspace transitions to, from and between recovery\ncycles.\n\nThe specific bug prompting this change is one where an in-progress\nrecovery cycle is aborted by a new recovery cycle. While dlm_recv was\nprocessing a recovery message, the recovery cycle was aborted and\ndlm_recoverd began cleaning up. dlm_recv decremented recover_locks_count\non an rsb after dlm_recoverd had reset it to zero. This is fixed by\nsuspending dlm_recv (taking write lock on the rwsem) before aborting the\ncurrent recovery.\n\nThe transitions to/from normal and recovery modes are simplified by using\nthis new ability to block dlm_recv. The switch from normal to recovery\nmode means dlm_recv goes from processing locking messages, to saving them\nfor later, and vice versa. Races are avoided by blocking dlm_recv when\nsetting the flag that switches between modes.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "fad59c1390045b5adb7c7249ec4e77e0f868aca5", "tree": "d04380e0f72b87ebcc8efc6da68e27ece846c8ea", "parents": [ "d93cfa9884354dac2d8ccd894594a43e0b962b6f" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Jun 11 10:47:18 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:23:38 2007 +0100" }, "message": "[DLM] don\u0027t require FS flag on all nodes\n\nMask off the recently added DLM_LSFL_FS flag when setting the exflags.\nThis way all the nodes in the lockspace aren\u0027t required to have the FS\nflag set, since we later check that exflags matches among all nodes.\n\nSigned-off-by: Patrick Caulfield \u003cpcaulfie@redhat.com\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "44f487a5536a3afd96a9f571de24c36559e9ae82", "tree": "1bbdb85a23c75a29e49ec0b7a1cbb6834a5b55e6", "parents": [ "292e539e9386823df8aab556f3da09667f78da8c" ], "author": { "name": "Patrick Caulfield", "email": "pcaulfie@redhat.com", "time": "Wed Jun 06 09:21:22 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:23:17 2007 +0100" }, "message": "[DLM] variable allocation\n\nAdd a new flag, DLM_LSFL_FS, to be used when a file system creates a lockspace.\nThis flag causes the dlm to use GFP_NOFS for allocations instead of GFP_KERNEL.\n(This updated version of the patch uses gfp_t for ls_allocation.)\n\nSigned-Off-By: Patrick Caulfield \u003cpcaulfie@redhat.com\u003e\nSigned-Off-By: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "8b0e7b2cf35aa827ed5efb508c1879481b970496", "tree": "c1304a8b65cd0e1b474623903ba0907bc209f439", "parents": [ "79d72b54483bf81b9f9de0dd555c710ac7267986" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri May 18 09:03:35 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:22:42 2007 +0100" }, "message": "[DLM] wait for config check during join [6/6]\n\nJoining the lockspace should wait for the initial round of inter-node\nconfig checks to complete before returning. This way, if there\u0027s a\nconfiguration mismatch between the joining node and the existing nodes,\nthe join can fail and return an error to the application.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "79d72b54483bf81b9f9de0dd555c710ac7267986", "tree": "271298ddf4864631e7afe0c54239b46e7c4a81dc", "parents": [ "c85d65e91430db94ae9ce0cf38b56e496658b642" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri May 18 09:02:20 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:22:40 2007 +0100" }, "message": "[DLM] fix new_lockspace error exit [5/6]\n\nFix the error path when exiting new_lockspace(). It was kfree\u0027ing the\nlockspace struct at the end, but that\u0027s only valid if it exits before\nkobject_register occured. After kobject_register we have to let the\nkobject do the freeing.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "3ae1acf93a21512512f8a78430fcde5992dd208e", "tree": "878ed3c619530c6acf862ecf663063f66fc47a06", "parents": [ "85e86edf951a8a39954c0ba1edbe4a58827dcd5c" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri May 18 08:59:31 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:22:33 2007 +0100" }, "message": "[DLM] add lock timeouts and warnings [2/6]\n\nNew features: lock timeouts and time warnings. If the DLM_LKF_TIMEOUT\nflag is set, then the request/conversion will be canceled after waiting\nthe specified number of centiseconds (specified per lock). This feature\nis only available for locks requested through libdlm (can be enabled for\nkernel dlm users if there\u0027s a use for it.)\n\nIf the new DLM_LSFL_TIMEWARN flag is set when creating the lockspace, then\na warning message will be sent to userspace (using genetlink) after a\nrequest/conversion has been waiting for a given number of centiseconds\n(configurable per node). The time warnings will be used in the future\nto do deadlock detection in userspace.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "85e86edf951a8a39954c0ba1edbe4a58827dcd5c", "tree": "0d605cdea61d8301c20a87784456a660aba89017", "parents": [ "916297aad5de2363dccd531873eda55d4d6afb57" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri May 18 08:58:15 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Jul 09 08:22:31 2007 +0100" }, "message": "[DLM] block scand during recovery [1/6]\n\nDon\u0027t let dlm_scand run during recovery since it may try to do a resource\ndirectory removal while the directory nodes are changing.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "5cefcab3db2b13093480f2a42bf081574dd72d3d", "tree": "c3755a241553436a1b84d65ad3c00f77ce6d02ad", "parents": [ "5f757f91e70a97eda8f0cc13bddc853209b2d173", "37fde8ca6c60ea61f5e9d7cb877c25ac60e74167" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:26:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon May 07 12:26:27 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: (34 commits)\n [GFS2] Uncomment sprintf_symbol calling code\n [DLM] lowcomms style\n [GFS2] printk warning fixes\n [GFS2] Patch to fix mmap of stuffed files\n [GFS2] use lib/parser for parsing mount options\n [DLM] Lowcomms nodeid range \u0026 initialisation fixes\n [DLM] Fix dlm_lowcoms_stop hang\n [DLM] fix mode munging\n [GFS2] lockdump improvements\n [GFS2] Patch to detect corrupt number of dir entries in leaf and/or inode blocks\n [GFS2] bz 236008: Kernel gpf doing cat /debugfs/gfs2/xxx (lock dump)\n [DLM] fs/dlm/ast.c should #include \"ast.h\"\n [DLM] Consolidate transport protocols\n [DLM] Remove redundant assignment\n [GFS2] Fix bz 234168 (ignoring rgrp flags)\n [DLM] change lkid format\n [DLM] interface for purge (2/2)\n [DLM] add orphan purging code (1/2)\n [DLM] split create_message function\n [GFS2] Set drop_count to 0 (off) by default\n ...\n" }, { "commit": "823bccfc4002296ba88c3ad0f049e1abd8108d30", "tree": "5338ae0b32409446af4cd00c5107d9405d5bf0b6", "parents": [ "2609e7b9bebfd433254c02538ba803dc516ff674" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 13 13:15:19 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed May 02 18:57:59 2007 -0700" }, "message": "remove \"struct subsystem\" as it is no longer needed\n\nWe need to work on cleaning up the relationship between kobjects, ksets and\nktypes. The removal of \u0027struct subsystem\u0027 is the first step of this,\nespecially as it is not really needed at all.\n\nThanks to Kay for fixing the bugs in this patch.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ef0c2bb05f40f9a0cd2deae63e199bfa62faa7fa", "tree": "df73645f93cfec29fe5b854ff5990a69b03d5c1d", "parents": [ "032067270295cfca11975c0f7b467244aa170c14" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Mar 28 09:56:46 2007 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Tue May 01 09:11:00 2007 +0100" }, "message": "[DLM] overlapping cancel and unlock\n\nFull cancel and force-unlock support. In the past, cancel and force-unlock\nwouldn\u0027t work if there was another operation in progress on the lock. Now,\nboth cancel and unlock-force can overlap an operation on a lock, meaning there\nmay be 2 or 3 operations in progress on a lock in parallel. This support is\nimportant not only because cancel and force-unlock are explicit operations\nthat an app can use, but both are used implicitly when a process exits while\nholding locks.\n\nSummary of changes:\n\n- add-to and remove-from waiters functions were rewritten to handle situations\n with more than one remote operation outstanding on a lock\n\n- validate_unlock_args detects when an overlapping cancel/unlock-force\n can be sent and when it needs to be delayed until a request/lookup\n reply is received\n\n- processing request/lookup replies detects when cancel/unlock-force\n occured during the op, and carries out the delayed cancel/unlock-force\n\n- manipulation of the \"waiters\" (remote operation) state of a lock moved under\n the standard rsb mutex that protects all the other lock state\n\n- the two recovery routines related to locks on the waiters list changed\n according to the way lkb\u0027s are now locked before accessing waiters state\n\n- waiters recovery detects when lkb\u0027s being recovered have overlapping\n cancel/unlock-force, and may not recover such locks\n\n- revert_lock (cancel) returns a value to distinguish cases where it did\n nothing vs cases where it actually did a cancel; the cancel completion ast\n should only be done when cancel did something\n\n- orphaned locks put on new list so they can be found later for purging\n\n- cancel must be called on a lock when making it an orphan\n\n- flag user locks (ENDOFLIFE) at the end of their useful life (to the\n application) so we can return an error for any further cancel/unlock-force\n\n- we weren\u0027t setting COMP/BAST ast flags if one was already set, so we\u0027d lose\n either a completion or blocking ast\n\n- clear an unread bast on a lock that\u0027s become unlocked\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "68c817a1c4e21b893672ac73d8a498e6647453aa", "tree": "12c0fe9bd087ac1a0189048a7f4535993d6cb697", "parents": [ "8ec6886748443bec53ce9b9bf50cec92bc417a1b" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Jan 09 09:41:48 2007 -0600" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Feb 05 13:36:37 2007 -0500" }, "message": "[DLM] rename dlm_config_info fields\n\nAdd a \"ci_\" prefix to the fields in the dlm_config_info struct so that we\ncan use macros to add configfs functions to access them (in a later\npatch). No functional changes in this patch, just naming changes.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "98f176fb32f33795b6d0f83856008b932123ab38", "tree": "0565bd70a23546469a985b93c34509f7938fbd5b", "parents": [ "1babdb453138f17b8ed3d1d5711089c4e2fa5ace" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Nov 27 13:19:28 2006 -0600" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Thu Nov 30 10:37:14 2006 -0500" }, "message": "[DLM] don\u0027t accept replies to old recovery messages\n\nWe often abort a recovery after sending a status request to a remote node.\nWe want to ignore any potential status reply we get from the remote node.\nIf we get one of these unwanted replies, we\u0027ve often moved on to the next\nrecovery message and incremented the message sequence counter, so the\nreply will be ignored due to the seq number. In some cases, we\u0027ve not\nmoved on to the next message so the seq number of the reply we want to\nignore is still correct, causing the reply to be accepted. The next\nrecovery message will then mistake this old reply as a new one.\n\nTo fix this, we add the flag RCOM_WAIT to indicate when we can accept a\nnew reply. We clear this flag if we abort recovery while waiting for a\nreply. Before the flag is set again (to allow new replies) we know that\nany old replies will be rejected due to their sequence number. We also\ninitialize the recovery-message sequence number to a random value when a\nlockspace is first created. This makes it clear when messages are being\nrejected from an old instance of a lockspace that has since been\nrecreated.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "2896ee37ccc1f9acb244c9b02becb74a43661009", "tree": "c7129fd39b33c9c61516419b595f109bff500749", "parents": [ "dcf3dd852f554bb0016aa23892596717cc123a26" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Mon Nov 27 11:31:22 2006 -0600" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Thu Nov 30 10:37:00 2006 -0500" }, "message": "[DLM] fix add_requestqueue checking nodes list\n\nRequests that arrive after recovery has started are saved in the\nrequestqueue and processed after recovery is done. Some of these requests\nare purged during recovery if they are from nodes that have been removed.\nWe move the purging of the requests (dlm_purge_requestqueue) to later in\nthe recovery sequence which allows the routine saving requests\n(dlm_add_requestqueue) to avoid filtering out requests by nodeid since the\nsame will be done by the purge. The current code has add_requestqueue\nfiltering by nodeid but doesn\u0027t hold any locks when accessing the list of\ncurrent nodes. This also means that we need to call the purge routine\nwhen the lockspace is being shut down since the add routine will not be\nrejecting requests itself any more.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "e2de7f565521a76fbbb927f701c5a1d381c71a93", "tree": "0068cf0d624045eedb91b0452a89dc691871641b", "parents": [ "ba542e3b92f9ea7c482ae56b68b9122eebc53a39" ], "author": { "name": "Patrick Caulfield", "email": "pcaulfie@redhat.com", "time": "Mon Nov 06 08:53:28 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Nov 06 09:28:01 2006 -0500" }, "message": "[DLM] fix oops in kref_put when removing a lockspace\n\nNow that the lockspace struct is freed when the last sysfs object is released\nthis patch prevents use of that lockspace by sysfs. We attempt to re-get the\nlockspace from the lockspace list and fail the request if it has been removed.\n\nSigned-Off-By: Patrick Caulfield \u003cpcaulfie@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n\n" }, { "commit": "ba542e3b92f9ea7c482ae56b68b9122eebc53a39", "tree": "22ab000c6d5aca9d0c34ef68b8901048628672ed", "parents": [ "26d83dedf61d26d85f10bc34b92f4de7660fd746" ], "author": { "name": "Patrick Caulfield", "email": "pcaulfie@redhat.com", "time": "Thu Nov 02 14:41:23 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Mon Nov 06 09:01:07 2006 -0500" }, "message": "[DLM] Fix kref_put oops\n\nThis patch fixes the recounting on the lockspace kobject. Previously the lockspace was freed while userspace could have had a\nreference to one of its sysfs files, causing an oops in kref_put.\n\nNow the lockspace kfree is moved into the kobject release() function\n\nSigned-Off-By: Patrick Caulfield \u003cpcaulfie@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "a1d144c71ddc11d3e9d9f29e92cf037da382a541", "tree": "629825078b912ee4a24b85ba18c16ff340026071", "parents": [ "3204a6c05588788f7686bc45585185a9a4788430" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Sep 06 17:01:40 2006 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Thu Sep 07 09:44:01 2006 -0400" }, "message": "[DLM] use snprintf in sysfs show\n\nUse snprintf(buf, PAGE_SIZE, ...) instead of sprintf in sysfs show\nmethods.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n\n" }, { "commit": "5f88f1ea16a2fb5f125505053d1bfb7901a88c64", "tree": "e3d9ce0e01a3903556885c784f8db759c26a795e", "parents": [ "5dc39fe621ead2fa2a0439a686be4df185861eae" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Thu Aug 24 14:47:20 2006 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Fri Aug 25 10:02:53 2006 -0400" }, "message": "[DLM] add new lockspace to list ealier\n\nWhen a new lockspace was being created, the recoverd thread was being\nstarted for it before the lockspace was added to the global list of\nlockspaces. The new thread was looking up the lockspace in the global\nlist and sometimes not finding it due to the race with the original thread\nadding it to the list. We need to add the lockspace to the global list\nbefore starting the thread instead of after, and if the new thread can\u0027t\nfind the lockspace for some reason, it should return an error.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "faa0f2677287a2e7ae796db8b73618ec43715e94", "tree": "ed3d0477991710785b7c0adc9db26009d1614bfd", "parents": [ "06442440bc442ef79cb060c6e786eaeeabd9044b" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Aug 08 17:08:42 2006 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Aug 09 09:46:38 2006 -0400" }, "message": "[DLM] show nodeid for recovery message\n\nTo aid debugging, it\u0027s useful to be able to see what nodeid the dlm is\nwaiting on for a message reply.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "5de6319b1839300ba6b461ed19531cdab90db9fc", "tree": "99184cb3f935d2520be7739354a1b11eb0c278b0", "parents": [ "a9e5f4d0780ec9cda7a70b08294d7718431b62a1" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Tue Jul 25 13:44:31 2006 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Jul 26 08:41:37 2006 -0400" }, "message": "[DLM] more info through debugfs\n\nDisplay more information from debugfs, particularly locks waiting for\na master lookup or operations waiting for a remote reply.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "597d0cae0f99f62501e229bed50e8149604015bb", "tree": "b6cab09ff6fe2246740848164c0a52d5c03136a0", "parents": [ "2eb168ca94aba3bcae350ad9b31870955174a218" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Jul 12 16:44:04 2006 -0500" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Thu Jul 13 09:25:34 2006 -0400" }, "message": "[DLM] dlm: user locks\n\nThis changes the way the dlm handles user locks. The core dlm is now\naware of user locks so they can be dealt with more efficiently. There is\nno more dlm_device module which previously managed its own duplicate copy\nof every user lock.\n\nSigned-off-by: Patrick Caulfield \u003cpcaulfie@redhat.com\u003e\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n\n" }, { "commit": "c56b39cd2c55d521597f04bbd872a08d1c4373ca", "tree": "6f88b8a371e5d555f2ed3c66c21855595a0f2519", "parents": [ "1c032c03117c014512195f2e33c3af999f132146" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri Apr 28 10:51:53 2006 -0400" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Fri Apr 28 10:51:53 2006 -0400" }, "message": "[DLM] PATCH 3/3 dlm: show recover state\n\nExpose the current recovery state in sysfs to help in debugging.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "901359256b2666f52a3a7d3f31927677e91b3a2a", "tree": "24d4ee2c1ad63a0e6c3a303ad67eac3342772c4f", "parents": [ "ec5800246607183a1d7fd0bae5f087c12439e9e7" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Fri Jan 20 08:47:07 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "steve@chygwyn.com", "time": "Fri Jan 20 08:47:07 2006 +0000" }, "message": "[DLM] Update DLM to the latest patch level\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steve Whitehouse \u003cswhiteho@redhat.com\u003e\n" }, { "commit": "e7fd41792fc0ee52a05fcaac87511f118328d147", "tree": "eee5227088ba97daef795e385b7548d2a1cc4cb6", "parents": [ "e47314207032cfd1157b8c377df162839b32ea6f" ], "author": { "name": "David Teigland", "email": "teigland@redhat.com", "time": "Wed Jan 18 09:30:29 2006 +0000" }, "committer": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Jan 18 09:30:29 2006 +0000" }, "message": "[DLM] The core of the DLM for GFS2/CLVM\n\nThis is the core of the distributed lock manager which is required\nto use GFS2 as a cluster filesystem. It is also used by CLVM and\ncan be used as a standalone lock manager independantly of either\nof these two projects.\n\nIt implements VAX-style locking modes.\n\nSigned-off-by: David Teigland \u003cteigland@redhat.com\u003e\nSigned-off-by: Steve Whitehouse \u003cswhiteho@redhat.com\u003e\n" } ] }