diff options
| author | Johannes Berg <[email protected]> | 2008-06-18 14:58:09 +0200 |
|---|---|---|
| committer | John W. Linville <[email protected]> | 2008-06-26 16:49:17 -0400 |
| commit | 5a9f7b047e81a73a1ce3e42ef87c28a61fd4df24 (patch) | |
| tree | a9d727db68885155b36afb57e5f28df8cd82e029 /tools/perf/scripts/python | |
| parent | 135a2110c55c71d7ccaf5ac66968b993347fe8e2 (diff) | |
mac80211: use separate spinlock for sta flags
David Ellingsworth posted a bug that was only noticable on UP/NO-PREEMPT
and Michael correctly analysed it to be a spin_lock_bh() section within
a spin_lock_irqsave() section. This adds a separate spinlock for the
sta_info flags to fix that issue and avoid having to take much care
about where the sta flag manipulation functions are called.
Signed-off-by: Johannes Berg <[email protected]>
Reported-By: David Ellingsworth <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions