__ieee80211_key_destroy() calls synchronize_rcu() in order to sync the tx path before destroying the key. However, synching the tx path can be done with synchronize_net() as well, which is usually faster (the timing might be important for roaming scenarios). Signed-off-by: Eliad Peller <eliad@xxxxxxxxxx> --- net/mac80211/key.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/mac80211/key.c b/net/mac80211/key.c index f86d09d..3d29d34 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -406,7 +406,7 @@ static void __ieee80211_key_destroy(struct ieee80211_key *key) * Synchronize so the TX path can no longer be using * this key before we free/remove it. */ - synchronize_rcu(); + synchronize_net(); if (key->local) ieee80211_key_disable_hw_accel(key); -- 1.7.6.401.g6a319 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
