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| author | Johannes Berg <johannes.berg@intel.com> | 2011-05-14 11:04:51 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-16 14:25:29 -0400 |
| commit | d07c7cf49ae7c488e778c4d668f4cc10bd2fa971 (patch) | |
| tree | 792a88897179a102462925ccbde4765f8e8e38f1 /Documentation/PCI | |
| parent | 9594b56dbed8cecc4694ed2ab7cf36c66623910e (diff) | |
| download | linux-d07c7cf49ae7c488e778c4d668f4cc10bd2fa971.tar.bz2 | |
mac80211: add missing rcu_barrier
mac80211 uses call_rcu() with functions that are
defined in the module, so it must use rcu_barrier()
at module exit time.
Luckily, this seems to not be a problem in practice
as module unload and unregistration takes a long
time and probably does multiple synchronize_rcu().
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'Documentation/PCI')
0 files changed, 0 insertions, 0 deletions