diff options
| author | Anand Avati <avati@redhat.com> | 2013-08-27 05:02:20 -0700 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-09-03 16:09:09 -0700 |
| commit | 6f85f6ce64c99e70d3b674e2e01657803ee3c082 (patch) | |
| tree | 686a5bdbdfdfb49076609912e051f611071800c8 /xlators/cluster/afr/src/afr-transaction.h | |
| parent | 53e98f11d1f3df30cc013af021464a257949a62d (diff) | |
afr: make NOP truncate/ftruncate efficient
If truncate/ftruncate is called with the offset as the current size
of file, then skip the durability fsync and unwind quickly.
Change-Id: I0baec68d96c6d4d8217d33bd9738f7ed0d1b40c5
BUG: 958118
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5737
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-transaction.h')
| -rw-r--r-- | xlators/cluster/afr/src/afr-transaction.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/xlators/cluster/afr/src/afr-transaction.h b/xlators/cluster/afr/src/afr-transaction.h index 05d1c1a8d45..fa626fd0d6e 100644 --- a/xlators/cluster/afr/src/afr-transaction.h +++ b/xlators/cluster/afr/src/afr-transaction.h @@ -45,4 +45,7 @@ __mark_all_success (int32_t *pending[], int child_count, afr_transaction_type type); gf_boolean_t afr_any_fops_failed (afr_local_t *local, afr_private_t *priv); + +gf_boolean_t +afr_txn_nothing_failed (call_frame_t *frame, xlator_t *this); #endif /* __TRANSACTION_H__ */ |