diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-01 00:37:32 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-12-04 14:34:17 -0500 |
| commit | 64964528b24ea390824f0e5ce9d34b8d39b28cde (patch) | |
| tree | 2de66d75468ad4ddecc7e175f86f1dbaae47ea9a /net/core/net_namespace.c | |
| parent | 3c0411846118a578de3a979faf2da3ab5fb81179 (diff) | |
make proc_ns_operations work with struct ns_common * instead of void *
We can do that now. And kill ->inum(), while we are at it - all instances
are identical.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/core/net_namespace.c')
| -rw-r--r-- | net/core/net_namespace.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index 97f4dc2132a..2161f0979fc 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -629,7 +629,7 @@ void unregister_pernet_device(struct pernet_operations *ops) EXPORT_SYMBOL_GPL(unregister_pernet_device); #ifdef CONFIG_NET_NS -static void *netns_get(struct task_struct *task) +static struct ns_common *netns_get(struct task_struct *task) { struct net *net = NULL; struct nsproxy *nsproxy; @@ -648,12 +648,12 @@ static inline struct net *to_net_ns(struct ns_common *ns) return container_of(ns, struct net, ns); } -static void netns_put(void *ns) +static void netns_put(struct ns_common *ns) { put_net(to_net_ns(ns)); } -static int netns_install(struct nsproxy *nsproxy, void *ns) +static int netns_install(struct nsproxy *nsproxy, struct ns_common *ns) { struct net *net = to_net_ns(ns); @@ -666,17 +666,11 @@ static int netns_install(struct nsproxy *nsproxy, void *ns) return 0; } -static unsigned int netns_inum(void *ns) -{ - return ((struct ns_common *)ns)->inum; -} - const struct proc_ns_operations netns_operations = { .name = "net", .type = CLONE_NEWNET, .get = netns_get, .put = netns_put, .install = netns_install, - .inum = netns_inum, }; #endif |