diff options
| author | Amar Tumballi <amar@gluster.com> | 2010-11-18 06:21:55 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2010-11-18 05:55:47 -0800 |
| commit | 61a8945649eced6c490a92e6533c5fb3a9d9a1d3 (patch) | |
| tree | c9320a164de418e2bc6e6a2f6e98d1328cf43996 | |
| parent | 9c80f63d8264718c5855f1f6cca9e5a801392ed3 (diff) | |
rpc-clnt: add check for NULL argument for rpc_clnt_start
prevents crash when rpc_clnt_start is called before init
Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 2122 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2122
| -rw-r--r-- | rpc/rpc-lib/src/rpc-clnt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rpc/rpc-lib/src/rpc-clnt.c b/rpc/rpc-lib/src/rpc-clnt.c index 58e00d44a..34e0efb03 100644 --- a/rpc/rpc-lib/src/rpc-clnt.c +++ b/rpc/rpc-lib/src/rpc-clnt.c @@ -1085,6 +1085,9 @@ rpc_clnt_start (struct rpc_clnt *rpc) { struct rpc_clnt_connection *conn = NULL; + if (!rpc) + return -1; + conn = &rpc->conn; rpc_clnt_reconnect (conn->trans); |