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SUNRPC: remove an unnecessary if statement

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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>
This commit is contained in:
wangweidong 2013-10-15 11:44:30 +08:00 committed by Trond Myklebust
parent 6706246b22
commit 8313164c36
1 changed files with 1 additions and 3 deletions
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4
net/sunrpc/xprt.c
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@ -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