net: ipv4: use kfree_skb_reason() in ip_rcv_finish_core()
authorMenglong Dong <imagedong@tencent.com>
Sat, 5 Feb 2022 07:47:36 +0000 (15:47 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 29 Jul 2022 15:25:16 +0000 (17:25 +0200)
commitb8e68fce6f0e5ad0e04f5d8c9bd4606e93ce461d
tree606f32738a8a4ef64c246bdafc74a42781c70cb1
parentad5a78ed1356f4f3b397790802f7348b648465a0
net: ipv4: use kfree_skb_reason() in ip_rcv_finish_core()

[ Upstream commit c1f166d1f7eef212096a98b22f5acf92f9af353d ]

Replace kfree_skb() with kfree_skb_reason() in ip_rcv_finish_core(),
following drop reasons are introduced:

SKB_DROP_REASON_IP_RPFILTER
SKB_DROP_REASON_UNICAST_IN_L2_MULTICAST

Signed-off-by: Menglong Dong <imagedong@tencent.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
include/linux/skbuff.h
include/trace/events/skb.h
net/ipv4/ip_input.c