From: Chuck Lever Date: Fri, 22 Mar 2013 16:52:59 +0000 (-0400) Subject: SUNRPC: Remove extra xprt_put() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a58e0be6f6b3eb2079b0b8fedc9df6fa86869f1e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git SUNRPC: Remove extra xprt_put() While testing error cases where rpc_new_client() fails, I saw some oopses. If rpc_new_client() fails, it already invokes xprt_put(). Thus __rpc_clone_client() does not need to invoke it again. Introduced by commit 1b63a751 "SUNRPC: Refactor rpc_clone_client()" Fri Sep 14, 2012. Signed-off-by: Chuck Lever Cc: stable@vger.kernel.org [>=3.7] Signed-off-by: Trond Myklebust --- diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index dcc446e7fbf6..9df26b785dc7 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -512,7 +512,7 @@ static struct rpc_clnt *__rpc_clone_client(struct rpc_create_args *args, new = rpc_new_client(args, xprt); if (IS_ERR(new)) { err = PTR_ERR(new); - goto out_put; + goto out_err; } atomic_inc(&clnt->cl_count); @@ -525,8 +525,6 @@ static struct rpc_clnt *__rpc_clone_client(struct rpc_create_args *args, new->cl_chatty = clnt->cl_chatty; return new; -out_put: - xprt_put(xprt); out_err: dprintk("RPC: %s: returned error %d\n", __func__, err); return ERR_PTR(err);