core: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 33640d99c8ed..e5e2111a397d 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1208,8 +1208,7 @@ unsigned char *__pskb_pull_tail(struct sk_buff *skb, int delta)
                                         insp = list;
                                 }
                                 if (!pskb_pull(list, eat)) {
-                                        if (clone)
-                                                kfree_skb(clone);
+                                        kfree_skb(clone);
                                         return NULL;
                                 }
                                 break;