netfilter: trivial code cleanup and doc changes
authorJesper Dangaard Brouer <brouer@redhat.com>
Mon, 3 Mar 2014 13:44:54 +0000 (14:44 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Fri, 7 Mar 2014 10:40:04 +0000 (11:40 +0100)
commitb476b72a0f8514a5a4c561bab731ddd506a284e7
tree52c16033b0e96c8b2459bb023203acb6cb6845c2
parent52af2bfcc0f1de4d2bf7a292127f9731f08c2c8e
netfilter: trivial code cleanup and doc changes

Changes while reading through the netfilter code.

Added hint about how conntrack nf_conn refcnt is accessed.
And renamed repl_hash to reply_hash for readability

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/net/netfilter/nf_conntrack.h
net/netfilter/nf_conntrack_core.c
net/netfilter/nf_conntrack_expect.c