| commit | 8db99e5717507729a9eb49108facb7e528340376 | [log] [tgz] |
|---|---|---|
| author | Sascha Hlusiak <contact@saschahlusiak.de> | Tue May 19 12:56:48 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue May 19 16:02:00 2009 -0700 |
| tree | ba0ed4ecdb3386540bdcbb4bc6af14e1ad9166f5 | |
| parent | 9643f4551255ce8b3ef7470aaaf7f435a20f9182 [diff] |
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>