---

yaml --- r: 346553 b: refs/heads/master c: c4ded8d h: refs/heads/master i: 346551: a77faa6 v: v3
git-mirror · Nov 4, 2012 · d07ef17 · d07ef17
1 parent ab3db7e
commit d07ef17
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e454a7a83d20cc5ec338ad0e3abae85f10d5a0c4
+refs/heads/master: c4ded8d9771c8e8d5d7a202d58af9c70591dd675
diff --git a/trunk/net/sunrpc/backchannel_rqst.c b/trunk/net/sunrpc/backchannel_rqst.c
@@ -191,7 +191,9 @@ void xprt_destroy_backchannel(struct rpc_xprt *xprt, unsigned int max_reqs)
 
 	dprintk("RPC:        destroy backchannel transport\n");
 
-	BUG_ON(max_reqs == 0);
+	if (max_reqs == 0)
+		goto out;
+
 	spin_lock_bh(&xprt->bc_pa_lock);
 	xprt_dec_alloc_count(xprt, max_reqs);
 	list_for_each_entry_safe(req, tmp, &xprt->bc_pa_list, rq_bc_pa_list) {
@@ -202,6 +204,7 @@ void xprt_destroy_backchannel(struct rpc_xprt *xprt, unsigned int max_reqs)
 	}
 	spin_unlock_bh(&xprt->bc_pa_lock);
 
+out:
 	dprintk("RPC:        backchannel list empty= %s\n",
 		list_empty(&xprt->bc_pa_list) ? "true" : "false");
 }