diff options
| author | Raghavendra Bhat <raghavendrabhat@gluster.com> | 2011-07-04 02:27:06 +0000 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-07-12 05:37:56 -0700 |
| commit | 67f6fc6156cb14875600cd7e44d937587196e3b3 (patch) | |
| tree | 49d15a52fa38948788f3176b28a52fcdb16882d7 /xlators | |
| parent | 4c55f76d6a4d13ec1ed3cffd31ff4acc3d3122f0 (diff) | |
glusterd: check replica_count for 0 before using it for volume creation in stripe replicate volume
Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>
BUG: 3123 ([a7cdaf3de307c96cb55219a0743962ee1e1fc955]: glusterd crashed when started)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3123
Diffstat (limited to 'xlators')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c index 250d9b26c..fc4ffa8c3 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.c +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c @@ -1618,6 +1618,8 @@ client_graph_builder (volgen_graph_t *graph, glusterd_volinfo_t *volinfo, break; case GF_CLUSTER_TYPE_STRIPE_REPLICATE: /* Replicate after the clients, then stripe */ + if (volinfo->replica_count == 0) + return -1; sub_count = volinfo->replica_count; cluster_args = replicate_args; break; |