From: Johannes Berg <johannes.berg@xxxxxxxxx>
To iterate the vif links we don't necessarily need to be in an
RCU critical section, it's also possible to hold the sdata/wdev
mutex. Annotate for_each_vif_active_link() accordingly.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Gregory Greenman <gregory.greenman@xxxxxxxxx>
---
include/net/mac80211.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 8d993f6ab919..7aea4787e62b 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1942,7 +1942,7 @@ static inline bool ieee80211_vif_is_mld(const struct ieee80211_vif *vif)
for (link_id = 0; link_id < ARRAY_SIZE((vif)->link_conf); link_id++) \
if ((!(vif)->active_links || \
(vif)->active_links & BIT(link_id)) && \
- (link = rcu_dereference((vif)->link_conf[link_id])))
+ (link = link_conf_dereference_check(vif, link_id)))
static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif)
{
--
2.38.1
