You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
2.5 KiB
Diff
99 lines
2.5 KiB
Diff
--- a/net/mac80211/sta_info.c
|
|
+++ b/net/mac80211/sta_info.c
|
|
@@ -119,6 +119,27 @@ struct sta_info *sta_info_get(struct iee
|
|
return sta;
|
|
}
|
|
|
|
+/*
|
|
+ * Get sta info either from the specified interface
|
|
+ * or from one of its vlans
|
|
+ */
|
|
+struct sta_info *sta_info_get_bss(struct ieee80211_sub_if_data *sdata,
|
|
+ const u8 *addr)
|
|
+{
|
|
+ struct ieee80211_local *local = sdata->local;
|
|
+ struct sta_info *sta;
|
|
+
|
|
+ sta = rcu_dereference(local->sta_hash[STA_HASH(addr)]);
|
|
+ while (sta) {
|
|
+ if ((sta->sdata == sdata ||
|
|
+ sta->sdata->bss == sdata->bss) &&
|
|
+ memcmp(sta->sta.addr, addr, ETH_ALEN) == 0)
|
|
+ break;
|
|
+ sta = rcu_dereference(sta->hnext);
|
|
+ }
|
|
+ return sta;
|
|
+}
|
|
+
|
|
struct sta_info *sta_info_get_by_idx(struct ieee80211_sub_if_data *sdata,
|
|
int idx)
|
|
{
|
|
--- a/net/mac80211/sta_info.h
|
|
+++ b/net/mac80211/sta_info.h
|
|
@@ -408,6 +408,9 @@ static inline u32 get_sta_flags(struct s
|
|
struct sta_info *sta_info_get(struct ieee80211_sub_if_data *sdata,
|
|
const u8 *addr);
|
|
|
|
+struct sta_info *sta_info_get_bss(struct ieee80211_sub_if_data *sdata,
|
|
+ const u8 *addr);
|
|
+
|
|
static inline
|
|
void for_each_sta_info_type_check(struct ieee80211_local *local,
|
|
const u8 *addr,
|
|
--- a/net/mac80211/cfg.c
|
|
+++ b/net/mac80211/cfg.c
|
|
@@ -148,7 +148,7 @@ static int ieee80211_add_key(struct wiph
|
|
rcu_read_lock();
|
|
|
|
if (mac_addr) {
|
|
- sta = sta_info_get(sdata, mac_addr);
|
|
+ sta = sta_info_get_bss(sdata, mac_addr);
|
|
if (!sta) {
|
|
ieee80211_key_free(key);
|
|
err = -ENOENT;
|
|
@@ -179,7 +179,7 @@ static int ieee80211_del_key(struct wiph
|
|
if (mac_addr) {
|
|
ret = -ENOENT;
|
|
|
|
- sta = sta_info_get(sdata, mac_addr);
|
|
+ sta = sta_info_get_bss(sdata, mac_addr);
|
|
if (!sta)
|
|
goto out_unlock;
|
|
|
|
@@ -226,7 +226,7 @@ static int ieee80211_get_key(struct wiph
|
|
rcu_read_lock();
|
|
|
|
if (mac_addr) {
|
|
- sta = sta_info_get(sdata, mac_addr);
|
|
+ sta = sta_info_get_bss(sdata, mac_addr);
|
|
if (!sta)
|
|
goto out;
|
|
|
|
@@ -419,7 +419,7 @@ static int ieee80211_get_station(struct
|
|
|
|
rcu_read_lock();
|
|
|
|
- sta = sta_info_get(sdata, mac);
|
|
+ sta = sta_info_get_bss(sdata, mac);
|
|
if (sta) {
|
|
ret = 0;
|
|
sta_set_sinfo(sta, sinfo);
|
|
@@ -775,7 +775,7 @@ static int ieee80211_del_station(struct
|
|
if (mac) {
|
|
rcu_read_lock();
|
|
|
|
- sta = sta_info_get(sdata, mac);
|
|
+ sta = sta_info_get_bss(sdata, mac);
|
|
if (!sta) {
|
|
rcu_read_unlock();
|
|
return -ENOENT;
|
|
@@ -803,7 +803,7 @@ static int ieee80211_change_station(stru
|
|
|
|
rcu_read_lock();
|
|
|
|
- sta = sta_info_get(sdata, mac);
|
|
+ sta = sta_info_get_bss(sdata, mac);
|
|
if (!sta) {
|
|
rcu_read_unlock();
|
|
return -ENOENT;
|