diff options
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-data.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-data.c b/xlators/cluster/afr/src/afr-self-heal-data.c index bf20d865..c7a97c99 100644 --- a/xlators/cluster/afr/src/afr-self-heal-data.c +++ b/xlators/cluster/afr/src/afr-self-heal-data.c @@ -1235,6 +1235,7 @@ afr_sh_data_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, afr_private_t *priv = NULL; int call_count = 0; int child_index = 0; + gf_boolean_t block = _gf_true; local = frame->local; sh = &local->self_heal; @@ -1276,7 +1277,13 @@ afr_sh_data_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, "fd for %s opened, commencing sync", local->loc.path); - afr_sh_data_lock (frame, this, 0, 0, _gf_true, + /* + * The read and write self-heal trigger codepaths do not provide + * an unwind callback. We run a trylock in these codepaths + * because we are sensitive to locking latency. + */ + block = sh->unwind ? _gf_true : _gf_false; + afr_sh_data_lock (frame, this, 0, 0, block, afr_sh_data_big_lock_success, afr_sh_data_fail); } |