diff options
author | Daniel Borkmann <daniel@iogearbox.net> | 2015-08-08 22:40:01 +0300 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-08-11 13:29:01 +0300 |
commit | 308ac9143ee2208f54d061eca54a89da509b5d92 (patch) | |
tree | 25edc149b4a99d3edf58927e15c6881044d60ade /net/netfilter/nf_conntrack_pptp.c | |
parent | 3499abb249bb5ed9d21031944bc3059ec4aa2909 (diff) | |
download | linux-308ac9143ee2208f54d061eca54a89da509b5d92.tar.xz |
netfilter: nf_conntrack: push zone object into functions
This patch replaces the zone id which is pushed down into functions
with the actual zone object. It's a bigger one-time change, but
needed for later on extending zones with a direction parameter, and
thus decoupling this additional information from all call-sites.
No functional changes in this patch.
The default zone becomes a global const object, namely nf_ct_zone_dflt
and will be returned directly in various cases, one being, when there's
f.e. no zoning support.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_pptp.c')
-rw-r--r-- | net/netfilter/nf_conntrack_pptp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/netfilter/nf_conntrack_pptp.c b/net/netfilter/nf_conntrack_pptp.c index 825c3e3f8305..5588c7ae1ac2 100644 --- a/net/netfilter/nf_conntrack_pptp.c +++ b/net/netfilter/nf_conntrack_pptp.c @@ -143,13 +143,14 @@ static int destroy_sibling_or_exp(struct net *net, struct nf_conn *ct, const struct nf_conntrack_tuple *t) { const struct nf_conntrack_tuple_hash *h; + const struct nf_conntrack_zone *zone; struct nf_conntrack_expect *exp; struct nf_conn *sibling; - u16 zone = nf_ct_zone(ct); pr_debug("trying to timeout ct or exp for tuple "); nf_ct_dump_tuple(t); + zone = nf_ct_zone(ct); h = nf_conntrack_find_get(net, zone, t); if (h) { sibling = nf_ct_tuplehash_to_ctrack(h); |