| commit | 8db99e5717507729a9eb49108facb7e528340376 | |
| author | Sascha Hlusiak <contact@saschahlusiak.de> | |
| Tue, 19 May 2009 12:56:48 +0000 (19 12:56 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Tue, 19 May 2009 23:02:00 +0000 (19 16:02 -0700) | ||
| tree | ba0ed4ecdb3386540bdcbb4bc6af14e1ad9166f5 | treesnapshot (tar.gz zip) |
| parent | 9643f4551255ce8b3ef7470aaaf7f435a20f9182 | commitdiff |
sit: Fail to create tunnel, if it already exists
When locating the tunnel, do not continue if it is found. Otherwise
a different tunnel with similar configuration would be returned and
parts could be overwritten.
Signed-off-by: Sascha Hlusiak <contact@saschahlusiak.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
When locating the tunnel, do not continue if it is found. Otherwise
a different tunnel with similar configuration would be returned and
parts could be overwritten.
Signed-off-by: Sascha Hlusiak <contact@saschahlusiak.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/ipv6/sit.c | diffblobblamehistory |