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Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211

This commit is contained in:
John W. Linville 2013-12-17 13:32:20 -05:00
parent bbf807bc06 bd02cd2549
commit b6a15802ee
2 changed files with 16 additions and 10 deletions
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4
net/wireless/radiotap.c
View File

@ -124,6 +124,10 @@ int ieee80211_radiotap_iterator_init(
/* find payload start allowing for extended bitmap(s) */
if (iterator->_bitmap_shifter & (1<<IEEE80211_RADIOTAP_EXT)) {
if ((unsigned long)iterator->_arg -
(unsigned long)iterator->_rtheader + sizeof(uint32_t) >
(unsigned long)iterator->_max_length)
return -EINVAL;
while (get_unaligned_le32(iterator->_arg) &
(1 << IEEE80211_RADIOTAP_EXT)) {
iterator->_arg += sizeof(uint32_t);

22
net/wireless/sme.c
View File

@ -632,6 +632,16 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
}
#endif
if (!bss && (status == WLAN_STATUS_SUCCESS)) {
WARN_ON_ONCE(!wiphy_to_dev(wdev->wiphy)->ops->connect);
bss = cfg80211_get_bss(wdev->wiphy, NULL, bssid,
wdev->ssid, wdev->ssid_len,
WLAN_CAPABILITY_ESS,
WLAN_CAPABILITY_ESS);
if (bss)
cfg80211_hold_bss(bss_from_pub(bss));
}
if (wdev->current_bss) {
cfg80211_unhold_bss(wdev->current_bss);
cfg80211_put_bss(wdev->wiphy, &wdev->current_bss->pub);
@ -649,16 +659,8 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
return;
}
if (!bss) {
WARN_ON_ONCE(!wiphy_to_dev(wdev->wiphy)->ops->connect);
bss = cfg80211_get_bss(wdev->wiphy, NULL, bssid,
wdev->ssid, wdev->ssid_len,
WLAN_CAPABILITY_ESS,
WLAN_CAPABILITY_ESS);
if (WARN_ON(!bss))
return;
cfg80211_hold_bss(bss_from_pub(bss));
}
if (WARN_ON(!bss))
return;
wdev->current_bss = bss_from_pub(bss);