msg_head         2297 drivers/block/nbd.c 	void *msg_head;
msg_head         2303 drivers/block/nbd.c 	msg_head = genlmsg_put_reply(skb, info, &nbd_genl_family, 0,
msg_head         2305 drivers/block/nbd.c 	if (!msg_head) {
msg_head         2314 drivers/block/nbd.c 	genlmsg_end(skb, msg_head);
msg_head         2321 drivers/block/nbd.c 	void *msg_head;
msg_head         2327 drivers/block/nbd.c 	msg_head = genlmsg_put(skb, 0, 0, &nbd_genl_family, 0,
msg_head         2329 drivers/block/nbd.c 	if (!msg_head) {
msg_head         2338 drivers/block/nbd.c 	genlmsg_end(skb, msg_head);
msg_head         1042 drivers/net/wireless/mac80211_hwsim.c 	void *msg_head;
msg_head         1064 drivers/net/wireless/mac80211_hwsim.c 	msg_head = genlmsg_put(skb, 0, 0, &hwsim_genl_family, 0,
msg_head         1066 drivers/net/wireless/mac80211_hwsim.c 	if (msg_head == NULL) {
msg_head         1122 drivers/net/wireless/mac80211_hwsim.c 	genlmsg_end(skb, msg_head);
msg_head           42 fs/quota/netlink.c 	void *msg_head;
msg_head           56 fs/quota/netlink.c 	msg_head = genlmsg_put(skb, 0, atomic_add_return(1, &seq),
msg_head           58 fs/quota/netlink.c 	if (!msg_head) {
msg_head           85 fs/quota/netlink.c 	genlmsg_end(skb, msg_head);
msg_head          714 net/batman-adv/netlink.c 	void *msg_head;
msg_head          735 net/batman-adv/netlink.c 	msg_head = genlmsg_put(msg, info->snd_portid, info->snd_seq,
msg_head          738 net/batman-adv/netlink.c 	if (!msg_head) {
msg_head          754 net/batman-adv/netlink.c 	genlmsg_end(msg, msg_head);
msg_head          147 net/can/bcm.c  static bool bcm_is_invalid_tv(struct bcm_msg_head *msg_head)
msg_head          149 net/can/bcm.c  	if ((msg_head->ival1.tv_sec < 0) ||
msg_head          150 net/can/bcm.c  	    (msg_head->ival1.tv_sec > BCM_TIMER_SEC_MAX) ||
msg_head          151 net/can/bcm.c  	    (msg_head->ival1.tv_usec < 0) ||
msg_head          152 net/can/bcm.c  	    (msg_head->ival1.tv_usec >= USEC_PER_SEC) ||
msg_head          153 net/can/bcm.c  	    (msg_head->ival2.tv_sec < 0) ||
msg_head          154 net/can/bcm.c  	    (msg_head->ival2.tv_sec > BCM_TIMER_SEC_MAX) ||
msg_head          155 net/can/bcm.c  	    (msg_head->ival2.tv_usec < 0) ||
msg_head          156 net/can/bcm.c  	    (msg_head->ival2.tv_usec >= USEC_PER_SEC))
msg_head          398 net/can/bcm.c  	struct bcm_msg_head msg_head;
msg_head          405 net/can/bcm.c  			msg_head.opcode  = TX_EXPIRED;
msg_head          406 net/can/bcm.c  			msg_head.flags   = op->flags;
msg_head          407 net/can/bcm.c  			msg_head.count   = op->count;
msg_head          408 net/can/bcm.c  			msg_head.ival1   = op->ival1;
msg_head          409 net/can/bcm.c  			msg_head.ival2   = op->ival2;
msg_head          410 net/can/bcm.c  			msg_head.can_id  = op->can_id;
msg_head          411 net/can/bcm.c  			msg_head.nframes = 0;
msg_head          413 net/can/bcm.c  			bcm_send_to_user(op, &msg_head, NULL, 0);
msg_head          554 net/can/bcm.c  	struct bcm_msg_head msg_head;
msg_head          563 net/can/bcm.c  	msg_head.opcode  = RX_TIMEOUT;
msg_head          564 net/can/bcm.c  	msg_head.flags   = op->flags;
msg_head          565 net/can/bcm.c  	msg_head.count   = op->count;
msg_head          566 net/can/bcm.c  	msg_head.ival1   = op->ival1;
msg_head          567 net/can/bcm.c  	msg_head.ival2   = op->ival2;
msg_head          568 net/can/bcm.c  	msg_head.can_id  = op->can_id;
msg_head          569 net/can/bcm.c  	msg_head.nframes = 0;
msg_head          571 net/can/bcm.c  	bcm_send_to_user(op, &msg_head, NULL, 0);
msg_head          812 net/can/bcm.c  static int bcm_read_op(struct list_head *ops, struct bcm_msg_head *msg_head,
msg_head          815 net/can/bcm.c  	struct bcm_op *op = bcm_find_op(ops, msg_head, ifindex);
msg_head          821 net/can/bcm.c  	msg_head->flags   = op->flags;
msg_head          822 net/can/bcm.c  	msg_head->count   = op->count;
msg_head          823 net/can/bcm.c  	msg_head->ival1   = op->ival1;
msg_head          824 net/can/bcm.c  	msg_head->ival2   = op->ival2;
msg_head          825 net/can/bcm.c  	msg_head->nframes = op->nframes;
msg_head          827 net/can/bcm.c  	bcm_send_to_user(op, msg_head, op->frames, 0);
msg_head          835 net/can/bcm.c  static int bcm_tx_setup(struct bcm_msg_head *msg_head, struct msghdr *msg,
msg_head          849 net/can/bcm.c  	if (msg_head->nframes < 1 || msg_head->nframes > MAX_NFRAMES)
msg_head          853 net/can/bcm.c  	if ((msg_head->flags & SETTIMER) && bcm_is_invalid_tv(msg_head))
msg_head          857 net/can/bcm.c  	op = bcm_find_op(&bo->tx_ops, msg_head, ifindex);
msg_head          866 net/can/bcm.c  		if (msg_head->nframes > op->nframes)
msg_head          870 net/can/bcm.c  		for (i = 0; i < msg_head->nframes; i++) {
msg_head          886 net/can/bcm.c  			if (msg_head->flags & TX_CP_CAN_ID) {
msg_head          888 net/can/bcm.c  				cf->can_id = msg_head->can_id;
msg_head          891 net/can/bcm.c  		op->flags = msg_head->flags;
msg_head          900 net/can/bcm.c  		op->can_id = msg_head->can_id;
msg_head          901 net/can/bcm.c  		op->cfsiz = CFSIZ(msg_head->flags);
msg_head          902 net/can/bcm.c  		op->flags = msg_head->flags;
msg_head          905 net/can/bcm.c  		if (msg_head->nframes > 1) {
msg_head          906 net/can/bcm.c  			op->frames = kmalloc_array(msg_head->nframes,
msg_head          916 net/can/bcm.c  		for (i = 0; i < msg_head->nframes; i++) {
msg_head          936 net/can/bcm.c  			if (msg_head->flags & TX_CP_CAN_ID) {
msg_head          938 net/can/bcm.c  				cf->can_id = msg_head->can_id;
msg_head          963 net/can/bcm.c  	if (op->nframes != msg_head->nframes) {
msg_head          964 net/can/bcm.c  		op->nframes   = msg_head->nframes;
msg_head          978 net/can/bcm.c  		op->count = msg_head->count;
msg_head          979 net/can/bcm.c  		op->ival1 = msg_head->ival1;
msg_head          980 net/can/bcm.c  		op->ival2 = msg_head->ival2;
msg_head          981 net/can/bcm.c  		op->kt_ival1 = bcm_timeval_to_ktime(msg_head->ival1);
msg_head          982 net/can/bcm.c  		op->kt_ival2 = bcm_timeval_to_ktime(msg_head->ival2);
msg_head         1004 net/can/bcm.c  	return msg_head->nframes * op->cfsiz + MHSIZ;
msg_head         1010 net/can/bcm.c  static int bcm_rx_setup(struct bcm_msg_head *msg_head, struct msghdr *msg,
msg_head         1018 net/can/bcm.c  	if ((msg_head->flags & RX_FILTER_ID) || (!(msg_head->nframes))) {
msg_head         1020 net/can/bcm.c  		msg_head->flags |= RX_FILTER_ID;
msg_head         1022 net/can/bcm.c  		msg_head->nframes = 0;
msg_head         1026 net/can/bcm.c  	if (msg_head->nframes > MAX_NFRAMES + 1)
msg_head         1029 net/can/bcm.c  	if ((msg_head->flags & RX_RTR_FRAME) &&
msg_head         1030 net/can/bcm.c  	    ((msg_head->nframes != 1) ||
msg_head         1031 net/can/bcm.c  	     (!(msg_head->can_id & CAN_RTR_FLAG))))
msg_head         1035 net/can/bcm.c  	if ((msg_head->flags & SETTIMER) && bcm_is_invalid_tv(msg_head))
msg_head         1039 net/can/bcm.c  	op = bcm_find_op(&bo->rx_ops, msg_head, ifindex);
msg_head         1048 net/can/bcm.c  		if (msg_head->nframes > op->nframes)
msg_head         1051 net/can/bcm.c  		if (msg_head->nframes) {
msg_head         1054 net/can/bcm.c  					      msg_head->nframes * op->cfsiz);
msg_head         1059 net/can/bcm.c  			memset(op->last_frames, 0, msg_head->nframes * op->cfsiz);
msg_head         1062 net/can/bcm.c  		op->nframes = msg_head->nframes;
msg_head         1063 net/can/bcm.c  		op->flags = msg_head->flags;
msg_head         1074 net/can/bcm.c  		op->can_id = msg_head->can_id;
msg_head         1075 net/can/bcm.c  		op->nframes = msg_head->nframes;
msg_head         1076 net/can/bcm.c  		op->cfsiz = CFSIZ(msg_head->flags);
msg_head         1077 net/can/bcm.c  		op->flags = msg_head->flags;
msg_head         1079 net/can/bcm.c  		if (msg_head->nframes > 1) {
msg_head         1081 net/can/bcm.c  			op->frames = kmalloc_array(msg_head->nframes,
msg_head         1090 net/can/bcm.c  			op->last_frames = kcalloc(msg_head->nframes,
msg_head         1104 net/can/bcm.c  		if (msg_head->nframes) {
msg_head         1106 net/can/bcm.c  					      msg_head->nframes * op->cfsiz);
msg_head         1163 net/can/bcm.c  			op->ival1 = msg_head->ival1;
msg_head         1164 net/can/bcm.c  			op->ival2 = msg_head->ival2;
msg_head         1165 net/can/bcm.c  			op->kt_ival1 = bcm_timeval_to_ktime(msg_head->ival1);
msg_head         1166 net/can/bcm.c  			op->kt_ival2 = bcm_timeval_to_ktime(msg_head->ival2);
msg_head         1215 net/can/bcm.c  	return msg_head->nframes * op->cfsiz + MHSIZ;
msg_head         1271 net/can/bcm.c  	struct bcm_msg_head msg_head;
msg_head         1283 net/can/bcm.c  	ret = memcpy_from_msg((u8 *)&msg_head, msg, MHSIZ);
msg_head         1287 net/can/bcm.c  	cfsiz = CFSIZ(msg_head.flags);
msg_head         1324 net/can/bcm.c  	switch (msg_head.opcode) {
msg_head         1327 net/can/bcm.c  		ret = bcm_tx_setup(&msg_head, msg, ifindex, sk);
msg_head         1331 net/can/bcm.c  		ret = bcm_rx_setup(&msg_head, msg, ifindex, sk);
msg_head         1335 net/can/bcm.c  		if (bcm_delete_tx_op(&bo->tx_ops, &msg_head, ifindex))
msg_head         1342 net/can/bcm.c  		if (bcm_delete_rx_op(&bo->rx_ops, &msg_head, ifindex))
msg_head         1350 net/can/bcm.c  		msg_head.opcode  = TX_STATUS;
msg_head         1351 net/can/bcm.c  		ret = bcm_read_op(&bo->tx_ops, &msg_head, ifindex);
msg_head         1356 net/can/bcm.c  		msg_head.opcode  = RX_STATUS;
msg_head         1357 net/can/bcm.c  		ret = bcm_read_op(&bo->rx_ops, &msg_head, ifindex);
msg_head         1362 net/can/bcm.c  		if ((msg_head.nframes != 1) || (size != cfsiz + MHSIZ))
msg_head          150 net/hsr/hsr_netlink.c 	void *msg_head;
msg_head          158 net/hsr/hsr_netlink.c 	msg_head = genlmsg_put(skb, 0, 0, &hsr_genl_family, 0,
msg_head          160 net/hsr/hsr_netlink.c 	if (!msg_head)
msg_head          171 net/hsr/hsr_netlink.c 	genlmsg_end(skb, msg_head);
msg_head          192 net/hsr/hsr_netlink.c 	void *msg_head;
msg_head          200 net/hsr/hsr_netlink.c 	msg_head = genlmsg_put(skb, 0, 0, &hsr_genl_family, 0, HSR_C_NODE_DOWN);
msg_head          201 net/hsr/hsr_netlink.c 	if (!msg_head)
msg_head          208 net/hsr/hsr_netlink.c 	genlmsg_end(skb, msg_head);
msg_head          239 net/hsr/hsr_netlink.c 	void *msg_head;
msg_head          275 net/hsr/hsr_netlink.c 	msg_head = genlmsg_put(skb_out, NETLINK_CB(skb_in).portid,
msg_head          278 net/hsr/hsr_netlink.c 	if (!msg_head) {
msg_head          345 net/hsr/hsr_netlink.c 	genlmsg_end(skb_out, msg_head);
msg_head          376 net/hsr/hsr_netlink.c 	void *msg_head;
msg_head          402 net/hsr/hsr_netlink.c 	msg_head = genlmsg_put(skb_out, NETLINK_CB(skb_in).portid,
msg_head          405 net/hsr/hsr_netlink.c 	if (!msg_head) {
msg_head          424 net/hsr/hsr_netlink.c 				genlmsg_end(skb_out, msg_head);
msg_head          436 net/hsr/hsr_netlink.c 	genlmsg_end(skb_out, msg_head);