diff options
| author | Pranith Kumar K <pkarampu@redhat.com> | 2012-12-05 12:20:28 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2012-12-05 15:35:47 -0800 |
| commit | 128c8ceebb308029d4a4a3c58c31f5bbfe072d29 (patch) | |
| tree | c0f2422d7d810aaf587c0f8f75281cd8927360fd /xlators/cluster/afr/src/afr-self-heal-data.c | |
| parent | ddfef121a2254973ae72883112d1863052c6a580 (diff) | |
cluster/afr: Empty string should not be default option val
Glusterd does not allow empty string as default value. Changed
afr option values to disallow empty string as value.
Change-Id: I92a2d658907dbc6101e1139dd91f548acb5506f5
BUG: 859927
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/4271
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-self-heal-data.c')
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-data.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-data.c b/xlators/cluster/afr/src/afr-self-heal-data.c index c7a97c99144..c90ed7c1a4f 100644 --- a/xlators/cluster/afr/src/afr-self-heal-data.c +++ b/xlators/cluster/afr/src/afr-self-heal-data.c @@ -412,6 +412,9 @@ sh_algo_from_name (xlator_t *this, char *name) { int i = 0; + if (name == NULL) + goto out; + while (afr_self_heal_algorithms[i].name) { if (!strcmp (name, afr_self_heal_algorithms[i].name)) { return &afr_self_heal_algorithms[i]; @@ -420,6 +423,7 @@ sh_algo_from_name (xlator_t *this, char *name) i++; } +out: return NULL; } |