diff options
| author | Luis R. Rodriguez <[email protected]> | 2009-05-13 17:04:41 -0400 |
|---|---|---|
| committer | John W. Linville <[email protected]> | 2009-05-20 14:46:32 -0400 |
| commit | 61405e97788b1bc4e7c5be5b4ec04a73fc11bac2 (patch) | |
| tree | 468b4283c9b7b42ccd3423ab1e3ed25cb4dc16a5 /tools/perf/scripts/python/bin | |
| parent | d0e18f833d23afefb6751a21d14a2cd71d2d4d66 (diff) | |
cfg80211: fix in nl80211_set_reg()
There is a race on access to last_request and its alpha2
through reg_is_valid_request() and us possibly processing
first another regulatory request on another CPU. We avoid
this improbably race by locking with the cfg80211_mutex as
we should have done in the first place. While at it add
the assert on locking on reg_is_valid_request().
Cc: [email protected]
Signed-off-by: Luis R. Rodriguez <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions