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| author | Haishuang Yan <yanhaishuang@cmss.chinamobile.com> | 2017-06-15 04:29:30 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-16 18:01:29 +0200 |
| commit | f1925ca50deb48eddafc01bc12c2a17bfbf54425 (patch) | |
| tree | 3afadacefe7943286568cee13fc7a1382642d540 /ipc | |
| parent | ip_tunnel: fix potential issue in ip_tunnel_rcv (diff) | |
| download | linux-f1925ca50deb48eddafc01bc12c2a17bfbf54425.tar.xz linux-f1925ca50deb48eddafc01bc12c2a17bfbf54425.zip | |
ip6_tunnel: fix potential issue in __ip6_tnl_rcv
When __ip6_tnl_rcv fails, the tun_dst won't be freed, so call
dst_release to free it in error code path.
Fixes: 8d79266bc48c ("ip6_tunnel: add collect_md mode to IPv6 tunnels")
CC: Alexei Starovoitov <ast@fb.com>
Tested-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions