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* libglusterfs/inode: add NULL checks.Raghavendra G2010-01-081-8/+37
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 510 (crash in inode_ref) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=510
* THIS: set THIS pointers before forget/release/releasedir callbacksAnand Avati2009-12-061-0/+4
| | | | | Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* core: Replace inode_search with inode_grep in inode_from_pathShehjar Tikoo2009-11-121-1/+1
| | | | | | | | | | | This fixes a situation where the inode_from_path fails to return an inode even though the inode exists in the table. Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> 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
* core: Use parent for condition to create dentry not nameShehjar Tikoo2009-10-301-1/+1
| | | | | | | | Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 348 (touch on booster segfaults) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=348
* core: Check for NULL to avoid segfaultShehjar Tikoo2009-10-301-0/+3
| | | | | | | | | | A segfault as a result of this was observed during tests. Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 348 (touch on booster segfaults) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=348
* inode.c: whitespace fixesAnand Avati2009-10-231-16/+15
| | | | | | | 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
* inode: fix internal refs and minor fixesAnand Avati2009-10-201-10/+20
| | | | | | | | | * also fix trailing whitespaces in a couple of places 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
* inode_ctx_{get,put,del}2 API supportAmar Tumballi2009-10-181-21/+73
| | | | | | | | | | support for storing multiple values for a key in inode context - used for storing inode and generation number pairs on the server in protocol/client inode ctx 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
* inode: API changes for generation number supportAnand V. Avati2009-10-181-119/+162
| | | | | | | 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
* inode: fix indentation and spacingsAnand V. Avati2009-10-181-253/+226
| | | | | | | 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>
* Dumop inodectx addedVijay Bellur2009-09-161-0/+15
| | | | | | | | | | 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 Bellur2009-09-161-13/+21
| | | | | | | | | | 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/+76
| | | | | | | | | 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
* fix build warnings in 'libglusterfs/'Amar Tumballi2009-07-201-2/+6
| | | | | | | | | | | return value of 'asprintf' was not checked, and the flow was continuing without returning error, which could cause potential segfaults in code (mostly possible during ENOMEM case). Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 130 (build warnings) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=130
* break inode_path if the length of the path crosses PATH_MAXAmar Tumballi2009-07-161-0/+7
| | | | | | | | | | | a given search for path can't exceed the length of PATH_MAX in any case. Hence, its best to make sure by adding a check inside the for loop of inode_path, so that it won't enter an infinite loop. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 134 (infinite loop in inode_path ()) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=134
* cleanup 'ctx' from inode and fdAmar Tumballi2009-07-161-26/+0
| | | | | | | | | Removing unused 'dict_t *ctx' from both inode and fd structures. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 128 (cleanup unwanted ctx dictionary in 'inode' and 'fd' structures.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=128
* Cleaned up log messages in inode.cVikas Gorur2009-04-241-41/+4
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* inode.c - NULL check for the extra __inode_search performed, when presented ↵Anand V. Avati2009-04-201-0/+6
| | | | | | inode is not hashed. This bug fixes #967
* libglusterfsclient code changesRaghavendra G2009-04-031-0/+16
| | | | | | | | | | | | - add dentry support to libglusterfsclient. - changes related to using array, to store context in inode instead of dictionary. - code changes related to cleanup of libglusterfsclient interface. - added glusterfs_mkdir and glusterfs_rmdir - other changes in libglusterfsclient to make it work with code changes in other parts of glusterfs. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* fix duplicate setting of values in inode->ctx and fd->ctxAnand V. Avati2009-03-261-5/+13
| | | | | | | | this patch avoids setting of duplicate key/value pairs in the context. note that consumers have to explicitly check for previous existance of key to avoid any kind of resource leak resulting from this overwrite. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* code changes in the usage of inode_ctx_get and inode_ctx_put after their ↵Raghavendra G2009-03-051-29/+47
| | | | | | implementation is changed to hold inode->lock. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* inode_ctx_t locks addedAnand V. Avati2009-03-031-30/+54
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated copyright header to extend copyright upto 2009Basavanagowda Kanur2009-02-261-1/+1
| | | | | | updated copyright header to include 2009. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* __inode_unlink() should not be sent a NULL inode.Basavanagowda Kanur2009-02-261-0/+2
| | | | | | | | unlink_inode might be NULL in inode_unlink() under the following circumstances: 1. 'inode' got forget() and was unhashed. 2. 'inode' was replaced by a new inode object and the new object got forget() or was pruned out of the inode table. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Added all filesVikas Gorur2009-02-181-0/+1174
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