* [PATCH] tcp_memcontrol: remove a redundant statement in tcp_destroy_cgroup()
@ 2013-04-09 5:59 Li Zefan
2013-04-09 17:19 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Li Zefan @ 2013-04-09 5:59 UTC (permalink / raw)
To: David Miller; +Cc: Glauber Costa, LKML, netdev
We read the value but make no use of it.
Signed-off-by: Li Zefan <lizefan@huawei.com>
---
net/ipv4/tcp_memcontrol.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/ipv4/tcp_memcontrol.c b/net/ipv4/tcp_memcontrol.c
index b6f3583..d52196f 100644
--- a/net/ipv4/tcp_memcontrol.c
+++ b/net/ipv4/tcp_memcontrol.c
@@ -72,8 +72,6 @@ void tcp_destroy_cgroup(struct mem_cgroup *memcg)
tcp = tcp_from_cgproto(cg_proto);
percpu_counter_destroy(&tcp->tcp_sockets_allocated);
-
- val = res_counter_read_u64(&tcp->tcp_memory_allocated, RES_LIMIT);
}
EXPORT_SYMBOL(tcp_destroy_cgroup);
--
1.8.0.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] tcp_memcontrol: remove a redundant statement in tcp_destroy_cgroup()
2013-04-09 5:59 [PATCH] tcp_memcontrol: remove a redundant statement in tcp_destroy_cgroup() Li Zefan
@ 2013-04-09 17:19 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2013-04-09 17:19 UTC (permalink / raw)
To: lizefan; +Cc: glommer, linux-kernel, netdev
From: Li Zefan <lizefan@huawei.com>
Date: Tue, 9 Apr 2013 13:59:28 +0800
> We read the value but make no use of it.
>
> Signed-off-by: Li Zefan <lizefan@huawei.com>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2013-04-09 5:59 [PATCH] tcp_memcontrol: remove a redundant statement in tcp_destroy_cgroup() Li Zefan
2013-04-09 17:19 ` David Miller
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