| commit | 9ca99eeca0cfe839c481f3350988e9ed94188567 | [log] [tgz] |
|---|---|---|
| author | Javier Cardona <javier@cozybit.com> | Tue May 03 16:57:15 2011 -0700 |
| committer | John W. Linville <linville@tuxdriver.com> | Wed May 11 14:50:30 2011 -0400 |
| tree | 941425d359c2b43a2a2009155f69f0008306ab2c | |
| parent | 8f9cb77d6d213c153b0571f494df0c24456aaf47 [diff] |
mac80211: Check size of a new mesh path table for changes since allocation. Not sure if I'm chasing a ghost here, seems like the mesh_path->size_order needs to be inside an RCU-read section to prevent that value from changing between table allocation and copying. We have observed crashes that might be caused by this. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>