diff options
| author | Can Erkin Acar <canacar@cvs.openbsd.org> | 2007-03-04 23:36:35 +0000 |
|---|---|---|
| committer | Can Erkin Acar <canacar@cvs.openbsd.org> | 2007-03-04 23:36:35 +0000 |
| commit | fa3fb12070575efa53301c48931a2f5b3abc9271 (patch) | |
| tree | 94c231f5cb080c19597ee6f168f4e979d3a09888 /include/ftw.h | |
| parent | a382cfbd0d0878926dd5eb700cc22d4ba7b6d80f (diff) | |
Make sure a bpf device can only be opened once.
Previously the descriptor was locked only after
an interface is set, leading to a race condition.
Reported by Jon Steel < jon.steel at esentire com >
tested by otto@, looks correct deraadt@
Diffstat (limited to 'include/ftw.h')
0 files changed, 0 insertions, 0 deletions