diff options
| author | Xavier Hernandez <xhernandez@datalab.es> | 2015-05-14 20:07:10 +0200 |
|---|---|---|
| committer | Pranith Kumar Karampuri <pkarampu@redhat.com> | 2015-05-20 01:00:01 -0700 |
| commit | 61cfcf65f0d4ad70fc8a47395c583d4b5bf1efbe (patch) | |
| tree | 9d3134df974f4ab0160008dbd877e317d471d2c7 /xlators/cluster/ec/src/ec.h | |
| parent | 8f788528e64c4c13e16f7ad2d9f667a3813e08cc (diff) | |
cluster/ec: Correctly cleanup delayed locks
When a delayed lock is pending, a graph switch doesn't correctly
terminate it. This means that the update of version and size xattrs
is lost, causing EIO errors.
This patch handles GF_EVENT_PARENT_DOWN event to correctly finish
pending udpdates before completing the graph switch.
Change-Id: I394f3b8d41df8d83cdd36636aeb62330f30a66d5
BUG: 1188145
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/10787
Tested-by: NetBSD Build System
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Diffstat (limited to 'xlators/cluster/ec/src/ec.h')
| -rw-r--r-- | xlators/cluster/ec/src/ec.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/xlators/cluster/ec/src/ec.h b/xlators/cluster/ec/src/ec.h index b8f3e288197..fdedb89ec18 100644 --- a/xlators/cluster/ec/src/ec.h +++ b/xlators/cluster/ec/src/ec.h @@ -44,6 +44,8 @@ struct _ec xlator_t ** xl_list; gf_lock_t lock; gf_timer_t * timer; + gf_boolean_t shutdown; + struct list_head pending_fops; struct mem_pool * fop_pool; struct mem_pool * cbk_pool; struct mem_pool * lock_pool; @@ -51,4 +53,7 @@ struct _ec char vol_uuid[UUID_SIZE + 1]; dict_t *leaf_to_subvolid; }; + +void ec_pending_fops_completed(ec_t *ec); + #endif /* __EC_H__ */ |