sunrpc: Remove useless if (task == NULL) from xprt_reserve_xprt

The task in question is dereferenced above (and is actually never NULL). Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
mariux64 · Oct 19, 2010 · f10fef3 · f10fef3
1 parent 8c14ff2
commit f10fef3
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
@@ -199,8 +199,6 @@ int xprt_reserve_xprt(struct rpc_task *task)
 	if (test_and_set_bit(XPRT_LOCKED, &xprt->state)) {
 		if (task == xprt->snd_task)
 			return 1;
-		if (task == NULL)
-			return 0;
 		goto out_sleep;
 	}
 	xprt->snd_task = task;