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authorPranith Kumar K <pranithk@gluster.com>2012-10-10 13:18:25 +0530
committerAnand Avati <avati@redhat.com>2012-10-10 19:11:30 -0700
commit1d814dcae0f06e75527017647b605f585125aa61 (patch)
tree4e5d2c86ad52de5ad79a4c1219f862f0f9ca8c4d /xlators/cluster/afr
parent15396f490d23c665d51a64a049679cb40472ab05 (diff)
cluster/afr: check transaction type for eager-lock after it is set
Problem: Eager locking lk-owner decision is taken before transaction type is set. Default transaction type is DATA so all transactions are treated as DATA transactions at the time of eager-locking decision. Fix: Move the code that takes lk-owner decision after the transaction type is set. Test: Checked that the transaction type is set properly in gdb at the time of the lk-owner decision. Change-Id: Ib1c886866f28788aed67622982e86d667b2cdb80 BUG: 864786 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Reviewed-on: http://review.gluster.org/4053 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/cluster/afr')
-rw-r--r--xlators/cluster/afr/src/afr-transaction.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/xlators/cluster/afr/src/afr-transaction.c b/xlators/cluster/afr/src/afr-transaction.c
index f5094e1cfd9..be4a914d4a6 100644
--- a/xlators/cluster/afr/src/afr-transaction.c
+++ b/xlators/cluster/afr/src/afr-transaction.c
@@ -1456,17 +1456,17 @@ afr_transaction (call_frame_t *frame, xlator_t *this, afr_transaction_type type)
local = frame->local;
priv = this->private;
- if (local->fd && priv->eager_lock &&
- local->transaction.type == AFR_DATA_TRANSACTION)
- afr_set_lk_owner (frame, this, local->fd);
- else
- afr_set_lk_owner (frame, this, frame->root);
-
afr_transaction_local_init (local, this);
local->transaction.resume = afr_transaction_resume;
local->transaction.type = type;
+ if (local->fd && priv->eager_lock &&
+ local->transaction.type == AFR_DATA_TRANSACTION)
+ afr_set_lk_owner (frame, this, local->fd);
+ else
+ afr_set_lk_owner (frame, this, frame->root);
+
if (_does_transaction_conflict_with_delayed_post_op (frame) &&
local->loc.inode) {
fd = fd_lookup (local->loc.inode, frame->root->pid);