| commit | 64df6d525fcff1630098db9238bfd2b3e092d5c1 | [log] [tgz] |
|---|---|---|
| author | linzhang <xiaolou4617@gmail.com> | Wed May 17 12:05:07 2017 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Thu May 18 10:05:40 2017 -0400 |
| tree | 891f6e66c98038bce663c67f96ef3b40b8aa00d4 | |
| parent | 3c2ce60bdd3d57051bf85615deec04a694473840 [diff] |
net: x25: fix one potential use-after-free issue The function x25_init is not properly unregister related resources on error handler.It is will result in kernel oops if x25_init init failed, so add properly unregister call on error handler. Also, i adjust the coding style and make x25_register_sysctl properly return failure. Signed-off-by: linzhang <xiaolou4617@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>