diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index c642538e828..ce566f3e016 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -600,8 +600,7 @@ struct ieee80211_local { /* * The lock only protects the list, hash, timer and counter * against manipulation, reads are done in RCU. Additionally, - * the lock protects each BSS's TIM bitmap, a few items in - * STA info structures and various key pointers. + * the lock protects each BSS's TIM bitmap. */ spinlock_t sta_lock; unsigned long num_sta; @@ -635,6 +634,13 @@ struct ieee80211_local { struct list_head interfaces; + /* + * Key lock, protects sdata's key_list and sta_info's + * key pointers (write access, they're RCU.) + */ + spinlock_t key_lock; + + bool sta_sw_scanning; bool sta_hw_scanning; int scan_channel_idx; |