diff options
| author | Vikas Gorur <vikas@gluster.com> | 2009-11-24 06:07:16 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-11-24 05:23:00 -0800 |
| commit | 4a43031ce0f045b673a50159dce5316bcae825ee (patch) | |
| tree | 92733373d6c68c0ba87568f36732d93f716f5675 /xlators | |
| parent | 6adfd865588bdcf5ea67e8bde61dce131d18108c (diff) | |
cluster/afr: Fix double-free in opendir self-heal callback.
local->cont.opendir.checksum was being free'd both in the
self-heal completion function and self-heal unwind.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 249 (Self heal of a file that does not exist on the first subvolume)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=249
Diffstat (limited to 'xlators')
| -rw-r--r-- | xlators/cluster/afr/src/afr-dir-read.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-dir-read.c b/xlators/cluster/afr/src/afr-dir-read.c index cff86cf9003..ac0663ad971 100644 --- a/xlators/cluster/afr/src/afr-dir-read.c +++ b/xlators/cluster/afr/src/afr-dir-read.c @@ -59,7 +59,10 @@ afr_examine_dir_completion_cbk (call_frame_t *frame, xlator_t *this) afr_set_opendir_done (this, local->fd->inode, 1); - AFR_STACK_UNWIND (opendir, sh->orig_frame, local->op_ret, + /* let self-heal's local cleanup free this */ + local->cont.opendir.checksum = NULL; + + AFR_STACK_UNWIND (opendir, frame, local->op_ret, local->op_errno, local->fd); return 0; |