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* features/locks: free the string allocated by inode_pathRaghavendra Bhat2011-09-191-3/+8
| | | | | | | | Change-Id: I1b7d4059610713b92c4bb78676c3b48335e3a0fe BUG: 3468 Reviewed-on: http://review.gluster.com/465 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/locks: avoid using reqlock to prevent raceRaghavendra Bhat2011-08-241-1/+1
| | | | | | | | Change-Id: Id8613f9641f748f996062342878070ba8fb27339 BUG: 2473 Reviewed-on: http://review.gluster.com/312 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pranithk@gluster.com>
* cluster/afr: Perform self-heal without locking the whole filePranith Kumar K2011-08-201-1/+2
| | | | | | | | Change-Id: I206571c77f2d7b3c9f9d7bb82a936366fd99ce5c BUG: 3182 Reviewed-on: http://review.gluster.com/141 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-101-1/+1
| | | | | | | | Change-Id: I2d10f2be44f518f496427f257988f1858e888084 BUG: 3348 Reviewed-on: http://review.gluster.com/200 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-061-3/+3
| | | | | | | | Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f BUG: 3348 Reviewed-on: http://review.gluster.com/182 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* features/locks: Do not block UNLOCKsVijay Bellur2011-07-121-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* features/locks: check for inodelk lists and blocked inodelks instead of ↵Raghavendra Bhat2011-06-161-3/+3
| | | | | | | | | | entrylk in inodelk.c Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3032 (entrylks are checked instead of inodelks while checking the blocked inodelks conflict) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3032
* prevent few excessive logsAmar Tumballi2011-04-211-0/+2
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* features/locks: logging enhancementAmar Tumballi2011-03-171-4/+0
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* features/locks: White space related changes to adhere to coding guidelines.Pranith K2011-03-171-222/+222
| | | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* Change GNU GPL to GNU AGPLPranith K2010-10-041-3/+3
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1388 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388
* Changes to replace flock with gf_flock across GlusterFS.Pavan Sondur2010-10-011-6/+6
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 865 (Add locks recovery support in GlusterFS) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=865
* protocol/server: features/locks: Fix nonblocking entrylks, inodelks in locks ↵Pavan Sondur2010-08-221-9/+8
| | | | | | | | | | and server. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 960 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=960
* features/locks: Use fuse supplied lock owner even for internal locks.Pavan Sondur2010-05-261-1/+1
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 934 (md5sum mismatch when files are transferred using vsftpd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=934
* 'features/locks': remove all reference to 'transport_t'Amar Tumballi2010-05-031-3/+3
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 875 (Implement a new protocol to provide proper backward/forward compatibility) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=875
* Memory accounting changesVijay Bellur2010-04-231-4/+5
| | | | | | | | | | | Memory accounting Changes. Thanks to Vinayak Hegde and Csaba Henk for their contributions. Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 329 (Replacing memory allocation functions with mem-type functions) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=329
* features/locks: Fix broken interface grant_blocked_inode_locksPavan Sondur2010-01-141-21/+34
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 496 (deadlock in pl_inode_setlk) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=496
* features/locks: Unwind if inode is NULL to prevent 'lost' frame.Pavan Sondur2009-12-211-6/+9
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222
* features/locks: Fix inodelk leak when issued an UNLOCK.Pavan Sondur2009-12-031-4/+4
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222
* features/locks: Changes in log messages reflecting lk-owner.Pavan Sondur2009-12-031-12/+19
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 336 (Use lock owner field from fuse in locks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=336
* protocol/server: Changes in protocol client to include lk_owner in protocol ↵Pavan Vilas Sondur2009-12-031-5/+10
| | | | | | | | | | header. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 336 (Use lock owner field from fuse in locks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=336
* features/locks: Use owner field in inodelks.Pavan Vilas Sondur2009-12-031-4/+19
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 336 (Use lock owner field from fuse in locks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=336
* features/locks: Release blocked locks also when server requests to release ↵Pavan Sondur2009-12-021-7/+30
| | | | | | | | | | all locks of a 'transport'. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222
* Do not access a free'd lock while releasing all inodelks of transport.Pavan Sondur2009-11-191-6/+4
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222
* Remove unnecessary log message. It also accesses a freed lock after an 'unlock'.Pavan Sondur2009-11-031-6/+0
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222
* Print inodelks in and out if option trace is on.Pavan Sondur2009-10-291-5/+70
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 306 (Enhance locks to aid debugging) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=306
* Implement lookup in locks to return lock count in a dict value.Pavan Sondur2009-10-281-0/+67
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 306 (Enhance locks to aid debugging) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=306
* locks: fix leak in inodelkAnand Avati2009-10-181-1/+2
| | | | | | | | | unlock was resulting in leak of lock structure if it was unlocking the last existing lock Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 306 (Enhance locks to aid debugging) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=306
* indentation fixes to conform to coding standards in locksAnand Avati2009-10-161-50/+50
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 315 (generation number support) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=315
* locks: keep ref on the inode while locks are heldAnand Avati2009-10-161-0/+1
| | | | | | | | | | keeping refs on the inode while there are held locks prevents the inode from getting pruned away Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 315 (generation number support) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=315
* Changed occurrences of Z Research to Gluster.Vijay Bellur2009-10-071-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* features/locks: Change STACK_UNWIND to STACK_UNWIND_STRICT.Vikas Gorur2009-10-051-2/+2
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 269 (Add a specialized STACK_UNWIND macro for each FOP) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=269
* Changes to use this->name while using logging instead of explicitly ↵Pavan Sondur2009-10-011-16/+16
| | | | | | | | | mentioning posix-locks. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 290 (Clean up a calls to gf_log in locks' code) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=290
* Check if path is valid after call to inode_path before accessing it.Pavan Sondur2009-10-011-4/+8
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 287 (call to inode_path can result in a segfault) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=287
* Implemented inodelks with support for domains.Pavan Vilas Sondur2009-09-231-0/+548
Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 222 (Enhance Internal locks to support multilple domains and rewrite inodelks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=222