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authorAlexey Dobriyan <adobriyan@gmail.com>2009-07-08 01:54:37 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-08 20:31:56 +0400
commitb43f3cbd21ffbd719fd4fa6642bfe6af255ded34 (patch)
treef09372f7aa3057a4cca32d5c7fc19032bd7cda5a /include/linux/mnt_namespace.h
parent622f8061a68d3f7a576c20a47b7f3bae7c8cfbef (diff)
downloadlinux-b43f3cbd21ffbd719fd4fa6642bfe6af255ded34.tar.xz
headers: mnt_namespace.h redux
Fix various silly problems wrt mnt_namespace.h: - exit_mnt_ns() isn't used, remove it - done that, sched.h and nsproxy.h inclusions aren't needed - mount.h inclusion was need for vfsmount_lock, but no longer - remove mnt_namespace.h inclusion from files which don't use anything from mnt_namespace.h Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mnt_namespace.h')
-rw-r--r--include/linux/mnt_namespace.h13
1 files changed, 2 insertions, 11 deletions
diff --git a/include/linux/mnt_namespace.h b/include/linux/mnt_namespace.h
index 3beb2592b03f..d74785c2393a 100644
--- a/include/linux/mnt_namespace.h
+++ b/include/linux/mnt_namespace.h
@@ -2,10 +2,9 @@
#define _NAMESPACE_H_
#ifdef __KERNEL__
-#include <linux/mount.h>
-#include <linux/sched.h>
-#include <linux/nsproxy.h>
+#include <linux/path.h>
#include <linux/seq_file.h>
+#include <linux/wait.h>
struct mnt_namespace {
atomic_t count;
@@ -28,14 +27,6 @@ extern struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt);
extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *,
struct fs_struct *);
extern void put_mnt_ns(struct mnt_namespace *ns);
-
-static inline void exit_mnt_ns(struct task_struct *p)
-{
- struct mnt_namespace *ns = p->nsproxy->mnt_ns;
- if (ns)
- put_mnt_ns(ns);
-}
-
static inline void get_mnt_ns(struct mnt_namespace *ns)
{
atomic_inc(&ns->count);