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Diffstat (limited to 'net/ipv6/ip6_output.c')
-rw-r--r--net/ipv6/ip6_output.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 614296a..dbd9767 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -587,8 +587,7 @@ static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
skb->next = NULL;
}
- if (tmp_hdr)
- kfree(tmp_hdr);
+ kfree(tmp_hdr);
if (err == 0) {
IP6_INC_STATS(IPSTATS_MIB_FRAGOKS);
@@ -1186,10 +1185,8 @@ int ip6_push_pending_frames(struct sock *sk)
out:
inet->cork.flags &= ~IPCORK_OPT;
- if (np->cork.opt) {
- kfree(np->cork.opt);
- np->cork.opt = NULL;
- }
+ kfree(np->cork.opt);
+ np->cork.opt = NULL;
if (np->cork.rt) {
dst_release(&np->cork.rt->u.dst);
np->cork.rt = NULL;
@@ -1214,10 +1211,8 @@ void ip6_flush_pending_frames(struct sock *sk)
inet->cork.flags &= ~IPCORK_OPT;
- if (np->cork.opt) {
- kfree(np->cork.opt);
- np->cork.opt = NULL;
- }
+ kfree(np->cork.opt);
+ np->cork.opt = NULL;
if (np->cork.rt) {
dst_release(&np->cork.rt->u.dst);
np->cork.rt = NULL;
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