[rds-devel] [PATCH 1/1] net: rds: remove unnecessary NULL check
Zhu Yanjun
yanjun.zhu at oracle.com
Sun Dec 30 07:24:11 PST 2018
In kfree, the NULL check is done.
Signed-off-by: Zhu Yanjun <yanjun.zhu at oracle.com>
---
net/rds/tcp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/rds/tcp.c b/net/rds/tcp.c
index b9bbcf3d6c63..c16f0a362c32 100644
--- a/net/rds/tcp.c
+++ b/net/rds/tcp.c
@@ -623,7 +623,7 @@ static void __net_exit rds_tcp_exit_net(struct net *net)
if (rtn->rds_tcp_sysctl)
unregister_net_sysctl_table(rtn->rds_tcp_sysctl);
- if (net != &init_net && rtn->ctl_table)
+ if (net != &init_net)
kfree(rtn->ctl_table);
}
--
2.17.1
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