diff options
| author | Brian Foster <bfoster@redhat.com> | 2013-01-28 13:24:03 -0500 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-01-28 17:26:37 -0800 |
| commit | fd9612466a8dfbfe0f918426919cf8ec135ffb4b (patch) | |
| tree | 23313916e2b935babae1450f6c9b4e6468f1a96f /xlators/mgmt/glusterd/src/glusterd-volgen.c | |
| parent | fb9f29e892e762e161fc9ed72403eeaadb050077 (diff) | |
performance/md-cache: add force-readdirp flag to make readdirp configurable
md-cache currently transforms all readdir fops into readdirp fops.
This patch creates the 'force-readdirp' configuration flag to
provide control over this behavior. force-readdirp is enabled by
default to maintain current default behavior.
BUG: 903175
Change-Id: Idd70926dec7c271204bdfb11fb052e56d0a39420
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-on: http://review.gluster.org/4440
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-volgen.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c index 119dcafe771..b5666e78cba 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.c +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c @@ -209,6 +209,7 @@ static struct volopt_map_entry glusterd_volopt_map[] = { {"performance.nfs.quick-read", "performance/quick-read", "!nfsperf", "off", NO_DOC, 0, 1}, {"performance.nfs.stat-prefetch", "performance/md-cache", "!nfsperf", "off", NO_DOC, 0, 1}, {"performance.nfs.io-threads", "performance/io-threads", "!nfsperf", "off", NO_DOC, 0, 1}, + {"performance.force-readdirp", "performance/md-cache", "force-readdirp", NULL, DOC, 0, 2}, /* Quota xlator options */ {VKEY_FEATURES_LIMIT_USAGE, "features/quota", "limit-set", NULL, NO_DOC, 0, 1}, |