diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2008-05-08 14:30:18 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-14 16:29:49 -0400 |
| commit | 2940bb69fd84047e78fdb1868a8b894df5584255 (patch) | |
| tree | 332a12ee08d6b7e974c545041a9e1aaf7dfba80d /net/wireless/core.h | |
| parent | 601ae7f25aea58f208a7f640f6174aac0652403a (diff) | |
wireless: Add missing locking to cfg80211_dev_rename
device_rename only performs useful and race free validity
checking at the optional sysfs level so depending on it
for all of the validity checking in cfg80211_dev_rename
is racy.
Instead implement all of the needed validity checking
and locking in cfg80211_dev_rename.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/core.h')
0 files changed, 0 insertions, 0 deletions