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authorMenglong Dong <imagedong@tencent.com>2022-02-05 15:47:37 +0800
committerDavid S. Miller <davem@davemloft.net>2022-02-07 11:18:49 +0000
commit10580c4791902571777603cb980414892dd5f149 (patch)
tree8b30cc3181e1bc1a10e59d055479a844584e8dd1 /include/linux/skbuff.h
parentc1f166d1f7eef212096a98b22f5acf92f9af353d (diff)
net: ipv4: use kfree_skb_reason() in ip_protocol_deliver_rcu()
Replace kfree_skb() with kfree_skb_reason() in ip_protocol_deliver_rcu(). Following new drop reasons are introduced: SKB_DROP_REASON_XFRM_POLICY SKB_DROP_REASON_IP_NOPROTO Signed-off-by: Menglong Dong <imagedong@tencent.com> Reviewed-by: David Ahern <dsahern@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
-rw-r--r--include/linux/skbuff.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 4baba45f223d..2a64afa97910 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -339,6 +339,8 @@ enum skb_drop_reason {
* is multicast, but L3 is
* unicast.
*/
+ SKB_DROP_REASON_XFRM_POLICY, /* xfrm policy check failed */
+ SKB_DROP_REASON_IP_NOPROTO, /* no support for IP protocol */
SKB_DROP_REASON_MAX,
};