Commit 57007121 authored by Johannes Berg's avatar Johannes Berg

cfg80211: fix checking nl80211_send_station() return value

The return value from nl80211_send_station() is the length of the
skb, or a negative error, so abort sending the message only when
the return value was negative.

This fixes the ibss_rsn wpa_supplicant test case.
Reported-by: default avatarJouni Malinen <j@w1.fi>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 5e06a9e8
...@@ -11788,7 +11788,7 @@ void cfg80211_del_sta_sinfo(struct net_device *dev, const u8 *mac_addr, ...@@ -11788,7 +11788,7 @@ void cfg80211_del_sta_sinfo(struct net_device *dev, const u8 *mac_addr,
return; return;
if (nl80211_send_station(msg, NL80211_CMD_DEL_STATION, 0, 0, 0, if (nl80211_send_station(msg, NL80211_CMD_DEL_STATION, 0, 0, 0,
rdev, dev, mac_addr, sinfo)) { rdev, dev, mac_addr, sinfo) < 0) {
nlmsg_free(msg); nlmsg_free(msg);
return; return;
} }
......
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