diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/main.c | 1 | ||||
| -rw-r--r-- | net/mac80211/util.c | 2 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
3 files changed, 8 insertions, 1 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 1132dea0e290..0965ad11ec74 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -423,6 +423,7 @@ u64 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata) BSS_CHANGED_ERP_SLOT; } +/* context: requires softirqs disabled */ void ieee80211_handle_queued_frames(struct ieee80211_local *local) { struct sk_buff *skb; diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 963ed75deb76..771c05640aa3 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1567,7 +1567,9 @@ u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata, void ieee80211_stop_device(struct ieee80211_local *local) { + local_bh_disable(); ieee80211_handle_queued_frames(local); + local_bh_enable(); ieee80211_led_radio(local, false); ieee80211_mod_tpt_led_trig(local, 0, IEEE80211_TPT_LEDTRIG_FL_RADIO); diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 3c0bca4238d3..72c7bf558581 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -468,6 +468,10 @@ static const struct netlink_range_validation nl80211_punct_bitmap_range = { .max = 0xffff, }; +static const struct netlink_range_validation q_range = { + .max = INT_MAX, +}; + static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { [0] = { .strict_start_type = NL80211_ATTR_HE_OBSS_PD }, [NL80211_ATTR_WIPHY] = { .type = NLA_U32 }, @@ -754,7 +758,7 @@ static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { [NL80211_ATTR_TXQ_LIMIT] = { .type = NLA_U32 }, [NL80211_ATTR_TXQ_MEMORY_LIMIT] = { .type = NLA_U32 }, - [NL80211_ATTR_TXQ_QUANTUM] = { .type = NLA_U32 }, + [NL80211_ATTR_TXQ_QUANTUM] = NLA_POLICY_FULL_RANGE(NLA_U32, &q_range), [NL80211_ATTR_HE_CAPABILITY] = NLA_POLICY_VALIDATE_FN(NLA_BINARY, validate_he_capa, NL80211_HE_MAX_CAPABILITY_LEN), |