diff options
Diffstat (limited to 'net/wireless/core.h')
| -rw-r--r-- | net/wireless/core.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/wireless/core.h b/net/wireless/core.h index a50b92ac77a1..c20c75df60f5 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h @@ -153,6 +153,7 @@ struct cfg80211_internal_bss { struct list_head list; struct list_head hidden_list; struct list_head nontrans_list; + struct cfg80211_bss *transmitted_bss; struct rb_node rbn; u64 ts_boottime; unsigned long ts; @@ -183,12 +184,23 @@ static inline struct cfg80211_internal_bss *bss_from_pub(struct cfg80211_bss *pu static inline void cfg80211_hold_bss(struct cfg80211_internal_bss *bss) { atomic_inc(&bss->hold); + if (bss->transmitted_bss) { + bss = container_of(bss->transmitted_bss, + struct cfg80211_internal_bss, pub); + atomic_inc(&bss->hold); + } } static inline void cfg80211_unhold_bss(struct cfg80211_internal_bss *bss) { int r = atomic_dec_return(&bss->hold); WARN_ON(r < 0); + if (bss->transmitted_bss) { + bss = container_of(bss->transmitted_bss, + struct cfg80211_internal_bss, pub); + r = atomic_dec_return(&bss->hold); + WARN_ON(r < 0); + } } |