skb_complete_tx_timestamp(9) [centos man page]

SKB_COMPLETE_TX_TIME(9) 					 Linux Networking					   SKB_COMPLETE_TX_TIME(9)

NAME

       skb_complete_tx_timestamp - deliver cloned skb with tx timestamps

SYNOPSIS

       void skb_complete_tx_timestamp(struct sk_buff * skb, struct skb_shared_hwtstamps * hwtstamps);

ARGUMENTS

       skb
	   clone of the the original outgoing packet

       hwtstamps
	   hardware time stamps, may be NULL if not available

DESCRIPTION

       PHY drivers may accept clones of transmitted packets for timestamping via their phy_driver.txtstamp method. These drivers must call this
       function to return the skb back to the stack, with or without a timestamp.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   SKB_COMPLETE_TX_TIME(9)

WIMAX_MSG_ALLOC(9)						 Linux Networking						WIMAX_MSG_ALLOC(9)

NAME

       wimax_msg_alloc - Create a new skb for sending a message to userspace

SYNOPSIS

       struct sk_buff * wimax_msg_alloc(struct wimax_dev * wimax_dev, const char * pipe_name, const void * msg, size_t size, gfp_t gfp_flags);

ARGUMENTS

       wimax_dev
	   WiMAX device descriptor

       pipe_name
	   "named pipe" the message will be sent to

       msg
	   pointer to the message data to send

       size
	   size of the message to send (in bytes), including the header.

       gfp_flags
	   flags for memory allocation.

RETURNS

       0 if ok, negative errno code on error

DESCRIPTION

       Allocates an skb that will contain the message to send to user space over the messaging pipe and initializes it, copying the payload.

       Once this call is done, you can deliver it with wimax_msg_send.

IMPORTANT

       Don't use skb_push/skb_pull/skb_reserve on the skb, as wimax_msg_send depends on skb->data being placed at the beginning of the user
       message.

       Unlike other WiMAX stack calls, this call can be used way early, even before wimax_dev_add is called, as long as the wimax_dev->net_dev
       pointer is set to point to a proper net_dev. This is so that drivers can use it early in case they need to send stuff around or communicate
       with user space.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014							WIMAX_MSG_ALLOC(9)