mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-12 05:48:40 +00:00
mac80211: notify upper layers after lower
When drivers receive change notification they may do work that will enable the changes to take effect. For example, if new association the device needs to be programmed with this information. Give the driver chance to make the changes before notifying the upper layer - thus preventing race condition where upper layer attempts to utilize state that may not be configured yet. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
parent
03d29c6849
commit
41a7be4858
1 changed files with 2 additions and 2 deletions
|
@ -542,13 +542,13 @@ static void ieee80211_set_associated(struct net_device *dev,
|
|||
|
||||
memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
|
||||
}
|
||||
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
|
||||
wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
|
||||
ifsta->last_probe = jiffies;
|
||||
ieee80211_led_assoc(local, assoc);
|
||||
|
||||
sdata->bss_conf.assoc = assoc;
|
||||
ieee80211_bss_info_change_notify(sdata, changed);
|
||||
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
|
||||
wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
|
||||
}
|
||||
|
||||
static void ieee80211_set_disassoc(struct net_device *dev,
|
||||
|
|
Loading…
Reference in a new issue