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* trash_unlink fop addedAmar Tumballi2009-12-012-1/+337
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 142 (enhance features/trash translator so it can work on client side too..) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=142
* features/trash initial cleanup commitAmar Tumballi2009-12-013-610/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * support O_TRUNC flag in open (call comes to FS as 'truncate' or 'ftruncate' fop) * option to provide 'eliminate-pattern' so those files matching won't be kept in trash. Eg: option eliminate-pattern *.out|*~ * option to give 'maximum' file size to keep in trash, ie, when a 20GB file is deleted, it won't be kept in trash if max file size given is 1GB. Eg: option max-trashable-file-size 1GB These particular features are developped as a part of college project by following team: Sunil bhagwath <sunilkbhagwat@gmail.com> Yashaswi Kumar <yashaswikumar@gmail.com> Rashmi B K <rashmibk17@gmail.com> Sandeep M <astrophyster@gmail.com> Submitting after minor coding standard edits and memoryleak fixes. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 142 (enhance features/trash translator so it can work on client side too..) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=142
* 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
* features/locks: Do not try to set value in dict when lookup has failed.v3.0.0pre1Vijay Bellur2009-11-011-35/+42
| | | | | | | | | | | | | | lock-count was being set without checking for op_ret from lookup. This would cause a lot of Critical messages in the log as dict would be NULL in case of a lookup failure. Also, removed some trailing white spaces and did some minor re-factoring. Signed-off-by: Vijay Bellur <vijay@gluster.com> 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
* Fix logic while granting blocked entrylks, which could run into an infinite ↵Pavan Sondur2009-10-301-5/+6
| | | | | | | | | | loop. 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 check of xattr_req in lookup.Pavan Sondur2009-10-291-1/+0
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> 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
* Print inodelks in and out if option trace is on.Pavan Sondur2009-10-294-18/+96
| | | | | | | 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
* Print entrylks in and out if option trace is on.Pavan Sondur2009-10-291-4/+136
| | | | | | | 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
* Trace locks in and out with an option in normal log mode.Pavan Sondur2009-10-294-2/+281
| | | | | | | 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 Sondur2009-10-285-0/+320
| | | | | | | 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 Avati2009-10-166-798/+798
| | | | | | | 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 Avati2009-10-166-7/+66
| | | | | | | | | | 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
* Add INIT_LIST_HEAD which was left out in the previous commitAnand Avati2009-10-091-0/+1
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 297 (Posix locks cannot handle a single unlock over multiple held locks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=297
* features/locks: Fix insert_and_mergeCorentin Chary2009-10-091-4/+0
| | | | | | | | | | | | | | Init the list structure, because it will be used later, and subtract_lock does not do it. Also remove the special handling for unlocks, which was probably introduced as a workaround for this bug. Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 297 (Posix locks cannot handle a single unlock over multiple held locks) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=297
* Changed occurrences of Z Research to Gluster.Vijay Bellur2009-10-0711-11/+11
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* features/locks: Change STACK_UNWIND to STACK_UNWIND_STRICT.Vikas Gorur2009-10-053-19/+22
| | | | | | | 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
* filter: NFS-friendly logic changesShehjar Tikoo2009-10-011-27/+84
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 145 (NFSv3 related additions to 2.1 task list) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=145
* locks: NFS-friendly logic changesShehjar Tikoo2009-10-012-6/+9
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 145 (NFSv3 related additions to 2.1 task list) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=145
* Global: NFS-friendly prototype changesShehjar Tikoo2009-10-015-74/+218
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 145 (NFSv3 related additions to 2.1 task list) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=145
* Global: Introduce setattr and fsetattr fopsShehjar Tikoo2009-10-012-246/+68
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 146 (Add setattr FOP) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=146
* Changes to use this->name while using logging instead of explicitly ↵Pavan Sondur2009-10-015-20/+20
| | | | | | | | | 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 Sondur2009-09-236-75/+644
| | | | | | | 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
* Implemented entry locks and support for domains.Pavan Vilas Sondur2009-09-236-26/+681
| | | | | | | 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
* Removed internal.c and old domain definition in locks.Pavan Vilas Sondur2009-09-233-906/+7
| | | | | | | 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
* Dumop inodectx addedVijay Bellur2009-09-161-12/+14
| | | | | | | | | | Added dumpop inodectx. Support for dumop inodectx added in dht, locks and client-protocol. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 213 (Support for process state dump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
* Changed prototype for inode_table_dump() and inode_dump().Vijay Bellur2009-09-161-2/+1
| | | | | | | | | | Changed prototype for inode_table_dump() and inode_dump() Added support for dumpop inode in mount/fuse and protocol/server Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 213 (Support for process state dump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
* TAKE2[PATCH BUG:213 1/1] Support for Process State DumpVijay Bellur2009-08-191-0/+55
| | | | | | | | | Support for process state dump. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 213 (Support for process state dump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
* features/locks: Fix reverse logic in posix_lock_to_flockVikas Gorur2009-08-171-2/+2
| | | | | | | | | if the lock's end point is LLONG_MAX, the corresponding struct flock's len must be 0. Previous code had LLONG_MAX and 0 reversed. Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* features/locks: Set the right log level in a few places.Vikas Gorur2009-08-172-13/+13
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* filter: use O_ACCMODE for checking file access modes.Raghavendra G2009-07-071-3/+6
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* Avoid accessing local unconditionally in trash_common_*_cbk functions.Vijay Bellur2009-06-221-0/+8
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* Change errno to EAGAIN in readv/writevVikas Gorur2009-05-191-6/+7
| | | | | | | | When mandatory locks are enabled and a read/write would block due to a lock and if the fd is opened with O_NONBLOCK, return EAGAIN (previously EWOULDBLOCK). Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Bug fix in pl_readv/writev to handle the mandatory lock case properly.Vikas Gorur2009-05-181-23/+21
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Cleaned up log messages in features/locks.Vikas Gorur2009-04-303-57/+64
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* fix build warning in locks translatorAnand V. Avati2009-04-231-1/+1
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* Bug fix in releasing inode locks when transport gets disconnected.Vikas Gorur2009-04-221-10/+46
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Release all pending locks in pl_forget().Vikas Gorur2009-04-221-4/+44
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* minor initialization bug fix in quota's build_locAmar Tumballi2009-04-121-0/+1
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* update features/quota with new readv writev prototypesAnand V. Avati2009-04-121-7/+9
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated features/filter with new readv writev prototypesAnand V. Avati2009-04-121-4/+8
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated features/locks with new readv writev prototypesAnand V. Avati2009-04-121-8/+12
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Moving few translators which are not well tested, are in beta stage to ↵Amar Tumballi2009-03-183-3/+3
| | | | | | | | | | | | | 'testing/' directory. This way, users will be aware which are in 'beta' stage, and we can keep on adding new translators (if any) seemlessly to stable codebase and once tested can move them to proper places. To use these translators, everyone will have to prefix 'testing/' to existing type of translator (in volumefile) Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Add extra 'volume' parameter to inodelk/entrylk callsVikas Gorur2009-03-123-12/+12
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Fix solaris server segfault in recent "rc3" release.Harshavardhana2009-02-281-4/+5
| | | | | | | typecasting from uint64_t directly over pl_inode structure segfaults are all the calls from posix-locks. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* reverting nested locks in posix-locks for inodelkVikas Gorur2009-02-275-206/+290
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated copyright header to extend copyright upto 2009Basavanagowda Kanur2009-02-2610-10/+10
| | | | | | updated copyright header to include 2009. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Added all filesVikas Gorur2009-02-1821-0/+7130
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