diff options
| author | Florian Westphal <fw@strlen.de> | 2017-07-26 00:02:31 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-07-31 19:09:38 +0200 |
| commit | ac7b848390036dadd4351899d2a23748075916bd (patch) | |
| tree | f371452f2d62ad5cd18e1b067a6fdf9bcd78bf3b /include/net | |
| parent | netfilter: conntrack: Change to deferable work queue (diff) | |
| download | linux-ac7b848390036dadd4351899d2a23748075916bd.tar.xz linux-ac7b848390036dadd4351899d2a23748075916bd.zip | |
netfilter: expect: add and use nf_ct_expect_iterate helpers
We have several spots that open-code a expect walk, add a helper
that is similar to nf_ct_iterate_destroy/nf_ct_iterate_cleanup.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_expect.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_conntrack_expect.h b/include/net/netfilter/nf_conntrack_expect.h index 2ba54feaccd8..818def011110 100644 --- a/include/net/netfilter/nf_conntrack_expect.h +++ b/include/net/netfilter/nf_conntrack_expect.h @@ -107,6 +107,11 @@ void nf_ct_remove_expectations(struct nf_conn *ct); void nf_ct_unexpect_related(struct nf_conntrack_expect *exp); bool nf_ct_remove_expect(struct nf_conntrack_expect *exp); +void nf_ct_expect_iterate_destroy(bool (*iter)(struct nf_conntrack_expect *e, void *data), void *data); +void nf_ct_expect_iterate_net(struct net *net, + bool (*iter)(struct nf_conntrack_expect *e, void *data), + void *data, u32 portid, int report); + /* Allocate space for an expectation: this is mandatory before calling nf_ct_expect_related. You will have to call put afterwards. */ struct nf_conntrack_expect *nf_ct_expect_alloc(struct nf_conn *me); |