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| author |   Zhu Yanjun <yanjun.zhu@oracle.com> | 2018-12-30 23:24:11 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-01 09:54:19 -0800 |
| commit | 4087d2bc0d9469835f8d19d63a4a56739e5b8c5b (patch) | |
| tree | 4352b66999a4511bc059b815a8d797fccfef9968 /net/rds | |
| parent | add document for TCP OFO, PAWS and skip ACK counters (diff) | |
| download | wireguard-linux-4087d2bc0d9469835f8d19d63a4a56739e5b8c5b.tar.xz wireguard-linux-4087d2bc0d9469835f8d19d63a4a56739e5b8c5b.zip | |
net: rds: remove unnecessary NULL check
In kfree, the NULL check is done.
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); } |