diff options
| author | Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2011-10-19 10:28:26 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-26 09:08:39 -0800 |
| commit | 9bab392e4a2120bba4f6fbe8676a5baf16756926 (patch) | |
| tree | d779131259e36c7e55f213454e4a9965eeb7c7c6 /net/unix/sysctl_net_unix.c | |
| parent | 7766f4ed0b29204dc9248dea3bc547a8c93d18cb (diff) | |
batman-adv: add sanity check when removing global tts
commit 6e8014947d6469df1566e9e253805557c5c0e4e0 upstream.
After removing the batman-adv module, the hash may be already gone
when tt_global_del_orig() tries to clean the hash. This patch adds
a sanity check to avoid this.
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Tested-by: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions