SUNRPC: remove an unnecessary if statement

If req allocated failed just goto out_free, no need to check the
'i < num_prealloc'. There is just code simplification, no
functional changes.

Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 4953550..04199bc 100644 (file)
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1104,11 +1104,9 @@ struct rpc_xprt *xprt_alloc(struct net *net, size_t size,
        for (i = 0; i < num_prealloc; i++) {
                req = kzalloc(sizeof(struct rpc_rqst), GFP_KERNEL);
                if (!req)
-                       break;
+                       goto out_free;
                list_add(&req->rq_list, &xprt->free);
        }
-       if (i < num_prealloc)
-               goto out_free;
        if (max_alloc > num_prealloc)
                xprt->max_reqs = max_alloc;
        else