| Commit message (Collapse) | Author | Age | Files | Lines |
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Do comparison instead of assignment in if-condition
in posix_link.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 254 (storage/posix has to do inode number transformation wherever it unwinds with a stat structure)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=254
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fd_ctx_get() was getting passed with wrong argument (type punned), and
hence was getting segfaulted on 32bit systems.
Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 383 (glusterfs server crash on 2.0.8)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=383
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Hold a lock on the inode for the getxattr/add-array/setxattr
section since multiple threads can enter into it causing
wrong values to be written and triggering spurious replicate
self-heal later.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 326 ([2.0.8rc9] Spurious self-heal)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=326
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Move common code into do_xattrop.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 326 ([2.0.8rc9] Spurious self-heal)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=326
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 112 (parallel deletion of files mounted by different clients on the same back-end hangs and/or does not completely delete)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=112
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 112 (parallel deletion of files mounted by different clients on the same back-end hangs and/or does not completely delete)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=112
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 301 (lookup should ignore ISDIR error when trying to get content)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=301
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- when export directory is configured to span across multiple mountpoints,
the inode number has to be transformed in order to make it unique.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 254 (storage/posix has to do inode number transformation wherever it unwinds with a stat structure)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=254
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If a directory has the setgid bit set, then any entry
created under it must have group ownership same as
the directory.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 241 (Gluster not honouring SETGID flag)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=241
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The root cause of this error is not found yet. But this check will
make sure that there is no crash when the situation happens.
Segfault can happen when a readdir() call comes over file's fd.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 192 (sefault in posix-readdir)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=192
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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This fixes a build warning due to use of incorrect
type for size_t, for Core 2 Duo.
Extra fix from avati: change %ld to GF_PRI_SIZET
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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given buffer only when needed.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Initing op_errno to EINVAL ensures that this is the value
that gets returned on STACK_UNWIND, in case any of the VALIDATE macros
result in exit from "out" due to a NULL argument. If this is not done
, we get op_ret as -1 with errno set to 0 in the application's
syscall.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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allocating internally.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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removed the extra '!' in if statement, which was a typo earlier.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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containing file (ref: rt #779)
posix_unlink follows the below procedure to avoid client noticing delay during
unlink of large file
1. open file
2. unlink file
3. stack_unwind
4. close file
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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The fix in posix will fix 'unresolved' symbol errors in Mac/Solaris/FreeBSD
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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'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>
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fixes the issue of corrupting self-healed copy in AFR
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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- syscall.c provides platform-independent system calls
- previous code for this from compat.c removed
- posix xlator uses new functions from syscall.c
- solaris_flistxattr added to compat.c
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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This feature enables exported directory containing different mountpoints.
With, 'option span-devices <n>' where n is number of different mountpoints
export directories can have, one can enable this feature. By default the
number will be 1, and the inode scaling won't come into picture.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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updated copyright header to include 2009.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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translator.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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It would have entered cache in setdents.
Proposed fix for: http://zresearch.com/pipermail/gluster-users/2009-February/001621.html
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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(amended to fit in 80 columns)
ERANGE is usually caused by the user reducing the number of AFR's
children but continues to use the old backend.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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