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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-12-09 15:19:14 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-08 18:01:17 +0100 |
| commit | 3d3cdc38e8c265a9f9d3825e823e772872bca1b8 (patch) | |
| tree | 6ba8f23b672b30ee73f1a3f95380937c1542546d | |
| parent | 408070d6ee3490da63430bc8ce13348cf2eb47ea (diff) | |
| download | linux-stable-3d3cdc38e8c265a9f9d3825e823e772872bca1b8.tar.gz linux-stable-3d3cdc38e8c265a9f9d3825e823e772872bca1b8.tar.bz2 linux-stable-3d3cdc38e8c265a9f9d3825e823e772872bca1b8.zip | |
netfilter: core: add nf_remove_net_hook
Just a cleanup, __nf_unregister_net_hook() is used by a follow up patch
when handling NFPROTO_INET as a real family from the core.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | net/netfilter/core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/netfilter/core.c b/net/netfilter/core.c index 3508a5c8edbb..9153b6e03f6b 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -360,7 +360,7 @@ int nf_register_net_hook(struct net *net, const struct nf_hook_ops *reg) EXPORT_SYMBOL(nf_register_net_hook); /* - * __nf_unregister_net_hook - remove a hook from blob + * nf_remove_net_hook - remove a hook from blob * * @oldp: current address of hook blob * @unreg: hook to unregister @@ -368,8 +368,8 @@ EXPORT_SYMBOL(nf_register_net_hook); * This cannot fail, hook unregistration must always succeed. * Therefore replace the to-be-removed hook with a dummy hook. */ -static void __nf_unregister_net_hook(struct nf_hook_entries *old, - const struct nf_hook_ops *unreg) +static void nf_remove_net_hook(struct nf_hook_entries *old, + const struct nf_hook_ops *unreg) { struct nf_hook_ops **orig_ops; bool found = false; @@ -415,7 +415,7 @@ void nf_unregister_net_hook(struct net *net, const struct nf_hook_ops *reg) return; } - __nf_unregister_net_hook(p, reg); + nf_remove_net_hook(p, reg); p = __nf_hook_entries_try_shrink(pp); mutex_unlock(&nf_hook_mutex); |