SKB_RECYCLE_CHECK(9) Linux Networking SKB_RECYCLE_CHECK(9)
NAME
skb_recycle_check - check if skb can be reused for receive
SYNOPSIS
int skb_recycle_check(struct sk_buff * skb, int skb_size);
ARGUMENTS
skb
buffer
skb_size
minimum receive buffer size
DESCRIPTION
Checks that the skb passed in is not shared or cloned, and that it is linear and its head portion at least as large as skb_size so that it
can be recycled as a receive buffer. If these conditions are met, this function does any necessary reference count dropping and cleans up
the skbuff as if it just came from __alloc_skb.
COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 SKB_RECYCLE_CHECK(9)
