skbuff: update struct sk_buff members comments
Rearrange struct sk_buff members comments to follow their
definition order. Also, add missing comments for ooo_okay
and dropcount members.
Signed-off-by: Daniel Baluta <dbaluta@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 08d4507..32ada53 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -285,15 +285,12 @@
* struct sk_buff - socket buffer
* @next: Next buffer in list
* @prev: Previous buffer in list
- * @sk: Socket we are owned by
* @tstamp: Time we arrived
+ * @sk: Socket we are owned by
* @dev: Device we arrived on/are leaving by
- * @transport_header: Transport layer header
- * @network_header: Network layer header
- * @mac_header: Link layer header
+ * @cb: Control buffer. Free for use by every layer. Put private vars here
* @_skb_refdst: destination entry (with norefcount bit)
* @sp: the security path, used for xfrm
- * @cb: Control buffer. Free for use by every layer. Put private vars here
* @len: Length of actual data
* @data_len: Data length
* @mac_len: Length of link layer header
@@ -301,40 +298,45 @@
* @csum: Checksum (must include start/offset pair)
* @csum_start: Offset from skb->head where checksumming should start
* @csum_offset: Offset from csum_start where checksum should be stored
+ * @priority: Packet queueing priority
* @local_df: allow local fragmentation
* @cloned: Head may be cloned (check refcnt to be sure)
+ * @ip_summed: Driver fed us an IP checksum
* @nohdr: Payload reference only, must not modify header
+ * @nfctinfo: Relationship of this skb to the connection
* @pkt_type: Packet class
* @fclone: skbuff clone status
- * @ip_summed: Driver fed us an IP checksum
- * @priority: Packet queueing priority
- * @users: User count - see {datagram,tcp}.c
- * @protocol: Packet protocol from driver
- * @truesize: Buffer size
- * @head: Head of buffer
- * @data: Data head pointer
- * @tail: Tail pointer
- * @end: End pointer
- * @destructor: Destruct function
- * @mark: Generic packet mark
- * @nfct: Associated connection, if any
* @ipvs_property: skbuff is owned by ipvs
* @peeked: this packet has been seen already, so stats have been
* done for it, don't do them again
* @nf_trace: netfilter packet trace flag
- * @nfctinfo: Relationship of this skb to the connection
+ * @protocol: Packet protocol from driver
+ * @destructor: Destruct function
+ * @nfct: Associated connection, if any
* @nfct_reasm: netfilter conntrack re-assembly pointer
* @nf_bridge: Saved data about a bridged frame - see br_netfilter.c
* @skb_iif: ifindex of device we arrived on
- * @rxhash: the packet hash computed on receive
- * @queue_mapping: Queue mapping for multiqueue devices
* @tc_index: Traffic control index
* @tc_verd: traffic control verdict
+ * @rxhash: the packet hash computed on receive
+ * @queue_mapping: Queue mapping for multiqueue devices
* @ndisc_nodetype: router type (from link layer)
+ * @ooo_okay: allow the mapping of a socket to a queue to be changed
* @dma_cookie: a cookie to one of several possible DMA operations
* done by skb DMA functions
* @secmark: security marking
+ * @mark: Generic packet mark
+ * @dropcount: total number of sk_receive_queue overflows
* @vlan_tci: vlan tag control information
+ * @transport_header: Transport layer header
+ * @network_header: Network layer header
+ * @mac_header: Link layer header
+ * @tail: Tail pointer
+ * @end: End pointer
+ * @head: Head of buffer
+ * @data: Data head pointer
+ * @truesize: Buffer size
+ * @users: User count - see {datagram,tcp}.c
*/
struct sk_buff {