SUNRPC: return proper errno from backchannel_rqst

The one and only caller (in fs/nfs/nfs4client.c) uses the result as an errno and would have interpreted an error as EPERM. Signed-off-by: Weston Andros Adamson <[email protected]> Signed-off-by: Trond Myklebust <[email protected]>
rountree · Nov 1, 2012 · d24bab9 · d24bab9
1 parent 324d003
commit d24bab9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/sunrpc/backchannel_rqst.c b/net/sunrpc/backchannel_rqst.c
@@ -172,7 +172,7 @@ int xprt_setup_backchannel(struct rpc_xprt *xprt, unsigned int min_reqs)
 		xprt_free_allocation(req);
 
 	dprintk("RPC:       setup backchannel transport failed\n");
-	return -1;
+	return -ENOMEM;
 }
 EXPORT_SYMBOL_GPL(xprt_setup_backchannel);