net: Add docbook description for 'mtu' arg to skb_gso_validate_mtu()

Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-03 22:56:28 -07:00 · 2016-06-03 22:56:28 -07:00 · 76f21b9900
parent 3b55a537d0
commit 76f21b9900
1 changed files with 1 additions and 0 deletions
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@ -4399,6 +4399,7 @@ EXPORT_SYMBOL_GPL(skb_gso_transport_seglen);
 * skb_gso_validate_mtu - Return in case such skb fits a given MTU
 *
 * @skb: GSO skb
+ * @mtu: MTU to validate against
 *
 * skb_gso_validate_mtu validates if a given skb will fit a wanted MTU
 * once split.