Symbol: ieee80211_attach_ack_skb
net/mac80211/cfg.c
5063
ret = ieee80211_attach_ack_skb(local, skb, cookie, GFP_ATOMIC);
net/mac80211/ieee80211_i.h
1993
int ieee80211_attach_ack_skb(struct ieee80211_local *local, struct sk_buff *skb,
net/mac80211/offchannel.c
1019
ret = ieee80211_attach_ack_skb(local, skb, cookie, GFP_KERNEL);