From d34ba2168a3c10e7301cca06069c39865b4c3ec6 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 4 Dec 2013 22:46:11 +0100 Subject: mac80211: don't delay station destruction If we can assume that stations are never referenced by the driver after sta_state returns (and this is true since the previous iwlmvm patch and for all other drivers) then we don't need to delay station destruction, and don't need to play tricks with rcu_barrier() etc. This should speed up some scenarios like hostapd shutdown. Signed-off-by: Johannes Berg --- net/mac80211/mlme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/mac80211/mlme.c') diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 900ead344f5b..9c2c7ee2cc30 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1698,7 +1698,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, memset(ifmgd->bssid, 0, ETH_ALEN); /* remove AP and TDLS peers */ - sta_info_flush_defer(sdata); + sta_info_flush(sdata); /* finally reset all BSS / config parameters */ changed |= ieee80211_reset_erp_info(sdata); -- cgit v1.2.3