On Fri, Jun 20, 2014 at 10:35:42PM +0200, Fabian Frederick wrote:
> Fix checkpatch warning:
> WARNING: kfree(NULL) is safe this check is probably not required
>
> Cc: Wensong Zhang <wens...@linux-vs.org>
> Cc: Simon Horman <ho...@verge.net.au>
> Cc: net...@vger.kernel.org
> Signed-off-by: Fabian Frederick <f...@skynet.be>
Thanks, applied.
> ---
> net/netfilter/ipvs/ip_vs_sync.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c
> index db80126..eadffb2 100644
> --- a/net/netfilter/ipvs/ip_vs_sync.c
> +++ b/net/netfilter/ipvs/ip_vs_sync.c
> @@ -886,8 +886,7 @@ static void ip_vs_proc_conn(struct net *net, struct
> ip_vs_conn_param *param,
> cp = ip_vs_conn_new(param, daddr, dport, flags, dest, fwmark);
> rcu_read_unlock();
> if (!cp) {
> - if (param->pe_data)
> - kfree(param->pe_data);
> + kfree(param->pe_data);
> IP_VS_DBG(2, "BACKUP, add new conn. failed\n");
> return;
> }
> --
> 1.8.4.5
>
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