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| author | wangweidong <wangweidong1@huawei.com> | 2013-10-15 11:44:30 +0800 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-10-28 18:16:56 -0400 |
| commit | 8313164c36473193c8034de643dc32f35a22bf59 (patch) | |
| tree | c900e38098f5985b64056dad222cc6f1bc80c333 /net/sunrpc/xprt.c | |
| parent | 6706246b22358b70b49e35a988a9bbfa830619ee (diff) | |
| download | lwn-8313164c36473193c8034de643dc32f35a22bf59.tar.gz lwn-8313164c36473193c8034de643dc32f35a22bf59.zip | |
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>
Diffstat (limited to 'net/sunrpc/xprt.c')
| -rw-r--r-- | net/sunrpc/xprt.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 4953550537e0..04199bc8416f 100644 --- 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 |