nsproxy: remove INIT_NSPROXY()

Remove INIT_NSPROXY(), use C99 initializer.
Remove INIT_IPC_NS(), INIT_NET_NS() while I'm at it.

Note: headers trim will be done later, now it's quite pointless because
results will be invalidated by merge window.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index abec69b..b1ed1cd 100644 (file)
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -32,14 +32,6 @@ extern struct fs_struct init_fs;
 }
 
 extern struct nsproxy init_nsproxy;
-#define INIT_NSPROXY(nsproxy) {                                                \
-       .pid_ns         = &init_pid_ns,                                 \
-       .count          = ATOMIC_INIT(1),                               \
-       .uts_ns         = &init_uts_ns,                                 \
-       .mnt_ns         = NULL,                                         \
-       INIT_NET_NS(net_ns)                                             \
-       INIT_IPC_NS(ipc_ns)                                             \
-}
 
 #define INIT_SIGHAND(sighand) {                                                \
        .count          = ATOMIC_INIT(1),                               \

diff --git a/include/linux/ipc_namespace.h b/include/linux/ipc_namespace.h
index 07baa38..5195298 100644 (file)
--- a/include/linux/ipc_namespace.h
+++ b/include/linux/ipc_namespace.h
@@ -62,11 +62,6 @@ extern struct ipc_namespace init_ipc_ns;
 extern atomic_t nr_ipc_ns;
 
 extern spinlock_t mq_lock;
-#if defined(CONFIG_POSIX_MQUEUE) || defined(CONFIG_SYSVIPC)
-#define INIT_IPC_NS(ns)                .ns             = &init_ipc_ns,
-#else
-#define INIT_IPC_NS(ns)
-#endif
 
 #ifdef CONFIG_SYSVIPC
 extern int register_ipcns_notifier(struct ipc_namespace *);

diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 82b7be4..bd10a79 100644 (file)
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -100,14 +100,9 @@ struct net {
 extern struct net init_net;
 
 #ifdef CONFIG_NET
-#define INIT_NET_NS(net_ns) .net_ns = &init_net,
-
 extern struct net *copy_net_ns(unsigned long flags, struct net *net_ns);
 
 #else /* CONFIG_NET */
-
-#define INIT_NET_NS(net_ns)
-
 static inline struct net *copy_net_ns(unsigned long flags, struct net *net_ns)
 {
        /* There is nothing to copy so this is a noop */

diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c
index 09b4ff9..2ab6723 100644 (file)
--- a/kernel/nsproxy.c
+++ b/kernel/nsproxy.c
@@ -24,7 +24,18 @@
 
 static struct kmem_cache *nsproxy_cachep;
 
-struct nsproxy init_nsproxy = INIT_NSPROXY(init_nsproxy);
+struct nsproxy init_nsproxy = {
+       .count  = ATOMIC_INIT(1),
+       .uts_ns = &init_uts_ns,
+#if defined(CONFIG_POSIX_MQUEUE) || defined(CONFIG_SYSVIPC)
+       .ipc_ns = &init_ipc_ns,
+#endif
+       .mnt_ns = NULL,
+       .pid_ns = &init_pid_ns,
+#ifdef CONFIG_NET
+       .net_ns = &init_net,
+#endif
+};
 
 static inline struct nsproxy *create_nsproxy(void)
 {