glusterfs.git/libglusterfsclient, branch release-2.0

libglusterfsclient/read: fix data corruption.

2010-01-15T07:23:57+00:00

- libgf_client_read(v) should return the total number of bytes read by
    multiple invocations of libgf_client_iobuf_read(v), instead of return value
    of last invocation.

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 531 (accessing a file through apache results in Permission denied errors.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=531

libglusterfsclient/read: break reads bigger than the iobuffer size into smaller ones.

2009-12-02T03:15:46+00:00

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 334 (glusterfs_read/readv should break large-reads into 128Kb block sizes)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=334

libglusterfsclient/readv: break reads bigger than the iobuffer size into smaller ones.

2009-12-02T03:15:42+00:00

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 334 (glusterfs_read/readv should break large-reads into 128Kb block sizes)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=334

libglusterfsclient: Dont alloc root inode context

2009-11-04T06:09:52+00:00

....because the lookup on root inode done a few lines before this
call already allocates an inode context. This one just over-writes
that context, results in invalidation of the cached iattrs.

Signed-off-by: Shehjar Tikoo 
Signed-off-by: Anand V. Avati 

BUG: 354 (Stale file handle on unfs3 booster)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=354

libglusterfsclient: Prevent root inode number clobbering

2009-11-04T06:09:48+00:00

Signed-off-by: Shehjar Tikoo 
Signed-off-by: Anand V. Avati 

BUG: 354 (Stale file handle on unfs3 booster)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=354

booster, libglusterfsclient: Support samba specific relative paths

2009-10-30T11:28:06+00:00

Signed-off-by: Shehjar Tikoo 
Signed-off-by: Anand V. Avati 

BUG: 158 (libglusterfsclient: Applications are restricted to using absolute paths)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=158

booster: seperate out the implementations of readdir and readdir64.

2009-10-26T14:09:35+00:00

- readdir and readdir64 should not call same procedure booster_readdir
    in their implementation, since the layout of dirent structures returned by
    libc implementations of readdir and readdir64 is different (readdir returns
    struct dirent *, where as readdir64 returns struct dirent64 *).

Signed-off-by: Anand V. Avati 

BUG: 333 (ls on paths not on virtual mounts report wrong directory contents)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=333

Changed occurrences of Z Research to Gluster.

2009-10-07T10:53:02+00:00

Signed-off-by: Anand V. Avati

libglusterfsclient: don't destroy the iobuf pool during fini.

2009-09-29T01:57:21+00:00

- some of the iobufs in pool will be cached by io-cache and hence refcount
    will not be zero. Hence the assertion of ref being zero in
    __iobuf_arena_destroy fails. Commenting out iobuf_pool_destroy during fini, till
    we introduce proper cleanup in all translators, thereby allowing io-cache
    to release the buffers it has held.

Signed-off-by: Anand V. Avati 

BUG: 283 (booster aborts complaining the refcount of iobuf is not zero during glusterfs_umount_all.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=283

libglusterfsclient: traverse the vmplist during fini only if any entries are mounted.

2009-09-29T01:57:18+00:00

- the vmplist.list is inited only during mounting of first entry. Hence doing
    a list traversal when no vmpentries are present, results in a segfault.

Signed-off-by: Anand V. Avati 

BUG: 282 (segfault of applications using booster observed when the application does not mount any vmps.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=282