698 			   struct sk_buff **origskb,  in ieee80211_make_monitor_skb()  argument
702 	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(*origskb);  in ieee80211_make_monitor_skb()
707 	rt_hdrlen = ieee80211_rx_radiotap_hdrlen(local, status, *origskb);  in ieee80211_make_monitor_skb()
712 		skb = *origskb;  in ieee80211_make_monitor_skb()
713 		*origskb = NULL;  in ieee80211_make_monitor_skb()
732 		skb = skb_copy_expand(*origskb, needed_headroom + NET_SKB_PAD,  in ieee80211_make_monitor_skb()
756 ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,  in ieee80211_rx_monitor()  argument
759 	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(origskb);  in ieee80211_rx_monitor()
770 			 !skb_mac_header_was_set(origskb))) {  in ieee80211_rx_monitor()
772 		dev_kfree_skb(origskb);  in ieee80211_rx_monitor()
786 		rtap_space += skb_mac_header(origskb) - &origskb->data[rtap_space];  in ieee80211_rx_monitor()
801 			if (unlikely(origskb->len <= FCS_LEN + rtap_space)) {  in ieee80211_rx_monitor()
804 				dev_kfree_skb(origskb);  in ieee80211_rx_monitor()
815 	if (!pskb_may_pull(origskb, min_head_len)) {  in ieee80211_rx_monitor()
816 		dev_kfree_skb(origskb);  in ieee80211_rx_monitor()
820 	only_monitor = should_drop_frame(origskb, present_fcs_len, rtap_space);  in ieee80211_rx_monitor()
824 			dev_kfree_skb(origskb);  in ieee80211_rx_monitor()
828 		return ieee80211_clean_skb(origskb, present_fcs_len,  in ieee80211_rx_monitor()
832 	ieee80211_handle_mu_mimo_mon(monitor_sdata, origskb, rtap_space);  in ieee80211_rx_monitor()
839 			monskb = ieee80211_make_monitor_skb(local, &origskb,  in ieee80211_rx_monitor()
869 	if (!origskb)  in ieee80211_rx_monitor()
872 	return ieee80211_clean_skb(origskb, present_fcs_len, rtap_space);  in ieee80211_rx_monitor()