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| author |   Eric Dumazet <edumazet@google.com> | 2018-03-31 12:58:44 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-03-31 23:25:38 -0400 |
| commit | 093ba72914b696521e4885756a68a3332782c8de (patch) | |
| tree | b5a00fd3849991e7300e87d707630bf7fef54e67 /net/ipv4/ip_fragment.c | |
| parent | inet: frags: change inet_frags_init_net() return value (diff) | |
| download | linux-dev-093ba72914b696521e4885756a68a3332782c8de.tar.xz linux-dev-093ba72914b696521e4885756a68a3332782c8de.zip | |
inet: frags: add a pointer to struct netns_frags
In order to simplify the API, add a pointer to struct inet_frags.
This will allow us to make things less complex.
These functions no longer have a struct inet_frags parameter :
inet_frag_destroy(struct inet_frag_queue *q /*, struct inet_frags *f */)
inet_frag_put(struct inet_frag_queue *q /*, struct inet_frags *f */)
inet_frag_kill(struct inet_frag_queue *q /*, struct inet_frags *f */)
inet_frags_exit_net(struct netns_frags *nf /*, struct inet_frags *f */)
ip6_expire_frag_queue(struct net *net, struct frag_queue *fq)
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_fragment.c')
| -rw-r--r-- | net/ipv4/ip_fragment.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index e0b39d4ecbd4..cd2b4c9419fc 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -168,7 +168,7 @@ static void ip4_frag_free(struct inet_frag_queue *q) static void ipq_put(struct ipq *ipq) { - inet_frag_put(&ipq->q, &ip4_frags); + inet_frag_put(&ipq->q); } /* Kill ipq entry. It is not destroyed immediately, @@ -176,7 +176,7 @@ static void ipq_put(struct ipq *ipq) */ static void ipq_kill(struct ipq *ipq) { - inet_frag_kill(&ipq->q, &ip4_frags); + inet_frag_kill(&ipq->q); } static bool frag_expire_skip_icmp(u32 user) @@ -872,20 +872,21 @@ static int __net_init ipv4_frags_init_net(struct net *net) net->ipv4.frags.timeout = IP_FRAG_TIME; net->ipv4.frags.max_dist = 64; + net->ipv4.frags.f = &ip4_frags; res = inet_frags_init_net(&net->ipv4.frags); if (res < 0) return res; res = ip4_frags_ns_ctl_register(net); if (res < 0) - inet_frags_exit_net(&net->ipv4.frags, &ip4_frags); + inet_frags_exit_net(&net->ipv4.frags); return res; } static void __net_exit ipv4_frags_exit_net(struct net *net) { ip4_frags_ns_ctl_unregister(net); - inet_frags_exit_net(&net->ipv4.frags, &ip4_frags); + inet_frags_exit_net(&net->ipv4.frags); } static struct pernet_operations ip4_frags_ops = { |