ack_skb           642 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb           646 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m->ack_skb;
ack_skb           647 drivers/net/wimax/i2400m/control.c 	if (ack_skb && !IS_ERR(ack_skb))
ack_skb           648 drivers/net/wimax/i2400m/control.c 		kfree_skb(ack_skb);
ack_skb           649 drivers/net/wimax/i2400m/control.c 	i2400m->ack_skb = ERR_PTR(code);
ack_skb           713 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb           741 drivers/net/wimax/i2400m/control.c 	i2400m->ack_skb = ERR_PTR(-EINPROGRESS);
ack_skb           786 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m->ack_skb;
ack_skb           787 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb))
ack_skb           788 drivers/net/wimax/i2400m/control.c 		result = PTR_ERR(ack_skb);
ack_skb           791 drivers/net/wimax/i2400m/control.c 	i2400m->ack_skb = NULL;
ack_skb           795 drivers/net/wimax/i2400m/control.c 	ack_l3l4_hdr = wimax_msg_data_len(ack_skb, &ack_len);
ack_skb           816 drivers/net/wimax/i2400m/control.c 		i2400m, buf, buf_len, ack_skb);
ack_skb           817 drivers/net/wimax/i2400m/control.c 	return ack_skb;
ack_skb           821 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb           867 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb           882 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb           883 drivers/net/wimax/i2400m/control.c 	result = PTR_ERR(ack_skb);
ack_skb           884 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb           889 drivers/net/wimax/i2400m/control.c 	result = i2400m_msg_check_status(wimax_msg_data(ack_skb),
ack_skb           899 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb           931 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb           939 drivers/net/wimax/i2400m/control.c 	ack_skb = ERR_PTR(-ENOMEM);
ack_skb           947 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb           948 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb           950 drivers/net/wimax/i2400m/control.c 			PTR_ERR(ack_skb));
ack_skb           953 drivers/net/wimax/i2400m/control.c 	ack = wimax_msg_data_len(ack_skb, &ack_len);
ack_skb           970 drivers/net/wimax/i2400m/control.c 	skb_pull(ack_skb, (void *) tlv - (void *) ack_skb->data);
ack_skb           974 drivers/net/wimax/i2400m/control.c 	return ack_skb;
ack_skb           978 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb          1013 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb          1030 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb          1031 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb          1032 drivers/net/wimax/i2400m/control.c 		result = PTR_ERR(ack_skb);
ack_skb          1037 drivers/net/wimax/i2400m/control.c 	ack = wimax_msg_data_len(ack_skb, &ack_len);
ack_skb          1074 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb          1097 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb          1109 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb          1110 drivers/net/wimax/i2400m/control.c 	result = PTR_ERR(ack_skb);
ack_skb          1111 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb          1116 drivers/net/wimax/i2400m/control.c 	result = i2400m_msg_check_status(wimax_msg_data(ack_skb),
ack_skb          1118 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb          1145 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb          1159 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb          1160 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb          1162 drivers/net/wimax/i2400m/control.c 			PTR_ERR(ack_skb));
ack_skb          1163 drivers/net/wimax/i2400m/control.c 		result = PTR_ERR(ack_skb);
ack_skb          1166 drivers/net/wimax/i2400m/control.c 	ack = wimax_msg_data_len(ack_skb, &ack_len);
ack_skb          1176 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb          1200 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb          1240 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, buf, sizeof(*cmd) + argsize);
ack_skb          1241 drivers/net/wimax/i2400m/control.c 	result = PTR_ERR(ack_skb);
ack_skb          1242 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb          1248 drivers/net/wimax/i2400m/control.c 	result = i2400m_msg_check_status(wimax_msg_data(ack_skb),
ack_skb          1253 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb          1286 drivers/net/wimax/i2400m/control.c 	struct sk_buff *ack_skb;
ack_skb          1311 drivers/net/wimax/i2400m/control.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb          1312 drivers/net/wimax/i2400m/control.c 	if (IS_ERR(ack_skb)) {
ack_skb          1314 drivers/net/wimax/i2400m/control.c 			"%ld\n", PTR_ERR(ack_skb));
ack_skb          1315 drivers/net/wimax/i2400m/control.c 		result = PTR_ERR(ack_skb);
ack_skb          1318 drivers/net/wimax/i2400m/control.c 	ack = wimax_msg_data_len(ack_skb, &ack_len);
ack_skb          1326 drivers/net/wimax/i2400m/control.c 	kfree_skb(ack_skb);
ack_skb           119 drivers/net/wimax/i2400m/driver.c 	struct sk_buff *ack_skb;
ack_skb           124 drivers/net/wimax/i2400m/driver.c 	ack_skb = i2400m_msg_to_dev(i2400m, msg_buf, msg_len);
ack_skb           125 drivers/net/wimax/i2400m/driver.c 	result = PTR_ERR(ack_skb);
ack_skb           126 drivers/net/wimax/i2400m/driver.c 	if (IS_ERR(ack_skb))
ack_skb           128 drivers/net/wimax/i2400m/driver.c 	result = wimax_msg_send(&i2400m->wimax_dev, ack_skb);
ack_skb           621 drivers/net/wimax/i2400m/i2400m.h 	struct sk_buff *ack_skb;	/* protected by rx_lock */
ack_skb            75 drivers/net/wimax/i2400m/op-rfkill.c 	struct sk_buff *ack_skb;
ack_skb           104 drivers/net/wimax/i2400m/op-rfkill.c 	ack_skb = i2400m_msg_to_dev(i2400m, cmd, sizeof(*cmd));
ack_skb           105 drivers/net/wimax/i2400m/op-rfkill.c 	result = PTR_ERR(ack_skb);
ack_skb           106 drivers/net/wimax/i2400m/op-rfkill.c 	if (IS_ERR(ack_skb)) {
ack_skb           111 drivers/net/wimax/i2400m/op-rfkill.c 	result = i2400m_msg_check_status(wimax_msg_data(ack_skb),
ack_skb           130 drivers/net/wimax/i2400m/op-rfkill.c 	kfree_skb(ack_skb);
ack_skb           292 drivers/net/wimax/i2400m/rx.c 	struct sk_buff *ack_skb;
ack_skb           296 drivers/net/wimax/i2400m/rx.c 	if (i2400m->ack_skb != ERR_PTR(-EINPROGRESS)) {
ack_skb           302 drivers/net/wimax/i2400m/rx.c 	ack_skb = wimax_msg_alloc(wimax_dev, NULL, payload, size, GFP_KERNEL);
ack_skb           306 drivers/net/wimax/i2400m/rx.c 	if (i2400m->ack_skb != ERR_PTR(-EINPROGRESS)) {
ack_skb           310 drivers/net/wimax/i2400m/rx.c 	if (IS_ERR(ack_skb))
ack_skb           312 drivers/net/wimax/i2400m/rx.c 	i2400m->ack_skb = ack_skb;
ack_skb           318 drivers/net/wimax/i2400m/rx.c 	if (!IS_ERR(ack_skb))
ack_skb           319 drivers/net/wimax/i2400m/rx.c 		kfree_skb(ack_skb);
ack_skb           336 drivers/net/wireless/marvell/mwifiex/txrx.c 	struct sk_buff *ack_skb;
ack_skb           343 drivers/net/wireless/marvell/mwifiex/txrx.c 	ack_skb = idr_remove(&priv->ack_status_frames, tx_status->tx_token_id);
ack_skb           346 drivers/net/wireless/marvell/mwifiex/txrx.c 	if (ack_skb) {
ack_skb           347 drivers/net/wireless/marvell/mwifiex/txrx.c 		tx_info = MWIFIEX_SKB_TXCB(ack_skb);
ack_skb           351 drivers/net/wireless/marvell/mwifiex/txrx.c 			skb_complete_wifi_ack(ack_skb, !tx_status->status);
ack_skb           354 drivers/net/wireless/marvell/mwifiex/txrx.c 			memmove(ack_skb->data +
ack_skb           357 drivers/net/wireless/marvell/mwifiex/txrx.c 				ack_skb->data +
ack_skb           360 drivers/net/wireless/marvell/mwifiex/txrx.c 				ETH_ALEN, ack_skb->len -
ack_skb           364 drivers/net/wireless/marvell/mwifiex/txrx.c 			ack_skb->len = ack_skb->len - ETH_ALEN;
ack_skb           370 drivers/net/wireless/marvell/mwifiex/txrx.c 						ack_skb->data +
ack_skb           372 drivers/net/wireless/marvell/mwifiex/txrx.c 						sizeof(u16), ack_skb->len -
ack_skb           376 drivers/net/wireless/marvell/mwifiex/txrx.c 			dev_kfree_skb_any(ack_skb);
ack_skb          1093 net/ipv4/tcp_input.c static bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb,
ack_skb          1102 net/ipv4/tcp_input.c 	if (before(start_seq_0, TCP_SKB_CB(ack_skb)->ack_seq)) {
ack_skb          1659 net/ipv4/tcp_input.c tcp_sacktag_write_queue(struct sock *sk, const struct sk_buff *ack_skb,
ack_skb          1663 net/ipv4/tcp_input.c 	const unsigned char *ptr = (skb_transport_header(ack_skb) +
ack_skb          1664 net/ipv4/tcp_input.c 				    TCP_SKB_CB(ack_skb)->sacked);
ack_skb          1681 net/ipv4/tcp_input.c 	found_dup_sack = tcp_check_dsack(sk, ack_skb, sp_wire,
ack_skb          1692 net/ipv4/tcp_input.c 	if (before(TCP_SKB_CB(ack_skb)->ack_seq, prior_snd_una - tp->max_window))
ack_skb          1718 net/ipv4/tcp_input.c 				if ((TCP_SKB_CB(ack_skb)->ack_seq != tp->snd_una) &&
ack_skb          3444 net/mac80211/cfg.c 	struct sk_buff *ack_skb;
ack_skb          3447 net/mac80211/cfg.c 	ack_skb = skb_copy(skb, gfp);
ack_skb          3448 net/mac80211/cfg.c 	if (!ack_skb)
ack_skb          3452 net/mac80211/cfg.c 	id = idr_alloc(&local->ack_status_frames, ack_skb,
ack_skb          3457 net/mac80211/cfg.c 		kfree_skb(ack_skb);
ack_skb          3464 net/mac80211/cfg.c 	IEEE80211_SKB_CB(ack_skb)->ack.cookie = *cookie;
ack_skb          2736 net/mac80211/tx.c 		struct sk_buff *ack_skb = skb_clone_sk(skb);
ack_skb          2738 net/mac80211/tx.c 		if (ack_skb) {
ack_skb          2743 net/mac80211/tx.c 			id = idr_alloc(&local->ack_status_frames, ack_skb,
ack_skb          2751 net/mac80211/tx.c 				kfree_skb(ack_skb);