diff options
| author | John W. Linville <linville@tuxdriver.com> | 2013-04-22 14:58:14 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-04-22 14:58:14 -0400 |
| commit | 6475cb05ee17870c7c8d44146dbe09044e6db33d (patch) | |
| tree | 68fc82e4b9c4c4a1b261869add66bef3ee054926 /net/mac80211/iface.c | |
| parent | e563589f7187699b0217854467d857f53b29cc50 (diff) | |
| parent | 1eb32179f0593051e7536378a879f5bdd108416a (diff) | |
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 146b1320af4..9daa64ee337 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -839,11 +839,12 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, * * sta_info_flush_cleanup() requires rcu_barrier() * first to wait for the station call_rcu() calls - * to complete, here we need at least sychronize_rcu() - * it to wait for the RX path in case it is using the + * to complete, and we also need synchronize_rcu() + * to wait for the RX path in case it is using the * interface and enqueuing frames at this very time on * another CPU. */ + synchronize_rcu(); rcu_barrier(); sta_info_flush_cleanup(sdata); |