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| author | Ravishankar N <ravishankar@redhat.com> | 2018-10-10 17:57:33 +0530 |
|---|---|---|
| committer | jiffin tony Thottan <jthottan@redhat.com> | 2018-10-12 04:09:30 +0000 |
| commit | 166e66c67428e6263e77d969e3447832e85d5f23 (patch) | |
| tree | ca843ef4d68a5f016dcebba55b73dd6944ae31ea /xlators/features/read-only | |
| parent | f030db7bec36f0d97f2beacb3306d31379e4a79f (diff) | |
afr: prevent winding inodelks twice for arbiter volumes
Backport of https://review.gluster.org/#/c/glusterfs/+/21380/
Problem:
In an arbiter volume, if there is a pending data heal of a file only on
arbiter brick, self-heal takes inodelks twice due to a code-bug but unlocks
it only once, leaving behind a stale lock on the brick. This causes
the next write to the file to hang.
Fix:
Fix the code-bug to take lock only once. This bug was introduced master
with commit eb472d82a083883335bc494b87ea175ac43471ff
Thanks to Pranith Kumar K <pkarampu@redhat.com> for finding the RCA.
fixes: bz#1637989
Change-Id: I15ad969e10a6a3c4bd255e2948b6be6dcddc61e1
BUG: 1637989
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Diffstat (limited to 'xlators/features/read-only')
0 files changed, 0 insertions, 0 deletions