| commit | 336e822a0d48a65cd1d8ab6b5671ec737fb65c56 | |
| author | Cong Wang <xiyou.wangcong@gmail.com> | |
| Mon, 10 Dec 2018 20:45:45 +0000 (10 12:45 -0800) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Wed, 9 Jan 2019 15:16:41 +0000 (9 16:16 +0100) | ||
| tree | a1848c73dd983f3486a37feb203c557204813bab | treesnapshot (tar.gz zip) |
| parent | aa0c48d161954a700ba735e52d18af092079f460 | commitdiff |
tipc: fix a double kfree_skb()
[ Upstream commit acb4a33e9856d5fa3384b87d3d8369229be06d31 ]
tipc_udp_xmit() drops the packet on error, there is no
need to drop it again.
Fixes: ef20cd4dd163 ("tipc: introduce UDP replicast")
Reported-and-tested-by: syzbot+eae585ba2cc2752d3704@syzkaller.appspotmail.com
Cc: Ying Xue <ying.xue@windriver.com>
Cc: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit acb4a33e9856d5fa3384b87d3d8369229be06d31 ]
tipc_udp_xmit() drops the packet on error, there is no
need to drop it again.
Fixes: ef20cd4dd163 ("tipc: introduce UDP replicast")
Reported-and-tested-by: syzbot+eae585ba2cc2752d3704@syzkaller.appspotmail.com
Cc: Ying Xue <ying.xue@windriver.com>
Cc: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| net/tipc/udp_media.c | diffblobblamehistory |