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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2009-07-08 01:54:37 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-08 09:31:56 -0700 |
| commit | b43f3cbd21ffbd719fd4fa6642bfe6af255ded34 (patch) | |
| tree | f09372f7aa3057a4cca32d5c7fc19032bd7cda5a | |
| parent | 622f8061a68d3f7a576c20a47b7f3bae7c8cfbef (diff) | |
| download | linux-b43f3cbd21ffbd719fd4fa6642bfe6af255ded34.tar.gz linux-b43f3cbd21ffbd719fd4fa6642bfe6af255ded34.tar.bz2 linux-b43f3cbd21ffbd719fd4fa6642bfe6af255ded34.zip | |
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>
| -rw-r--r-- | fs/afs/mntpt.c | 1 | ||||
| -rw-r--r-- | fs/namespace.c | 1 | ||||
| -rw-r--r-- | fs/nfs/getroot.c | 1 | ||||
| -rw-r--r-- | fs/reiserfs/super.c | 1 | ||||
| -rw-r--r-- | include/linux/mnt_namespace.h | 13 | ||||
| -rw-r--r-- | kernel/exit.c | 1 | ||||
| -rw-r--r-- | kernel/fork.c | 1 | ||||
| -rw-r--r-- | kernel/kmod.c | 1 |
8 files changed, 3 insertions, 17 deletions
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c index c52be53f6946..5ffb570cd3a8 100644 --- a/fs/afs/mntpt.c +++ b/fs/afs/mntpt.c @@ -17,7 +17,6 @@ #include <linux/pagemap.h> #include <linux/mount.h> #include <linux/namei.h> -#include <linux/mnt_namespace.h> #include "internal.h" diff --git a/fs/namespace.c b/fs/namespace.c index 3dc283fd4716..277c28a63ead 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -22,6 +22,7 @@ #include <linux/seq_file.h> #include <linux/mnt_namespace.h> #include <linux/namei.h> +#include <linux/nsproxy.h> #include <linux/security.h> #include <linux/mount.h> #include <linux/ramfs.h> diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c index 46177cb87064..b35d2a616066 100644 --- a/fs/nfs/getroot.c +++ b/fs/nfs/getroot.c @@ -30,7 +30,6 @@ #include <linux/nfs_idmap.h> #include <linux/vfs.h> #include <linux/namei.h> -#include <linux/mnt_namespace.h> #include <linux/security.h> #include <asm/system.h> diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index d3aeb061612b..7adea74d6a8a 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -24,7 +24,6 @@ #include <linux/exportfs.h> #include <linux/quotaops.h> #include <linux/vfs.h> -#include <linux/mnt_namespace.h> #include <linux/mount.h> #include <linux/namei.h> #include <linux/crc32.h> 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); diff --git a/kernel/exit.c b/kernel/exit.c index 628d41f0dd54..869dc221733e 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -12,7 +12,6 @@ #include <linux/completion.h> #include <linux/personality.h> #include <linux/tty.h> -#include <linux/mnt_namespace.h> #include <linux/iocontext.h> #include <linux/key.h> #include <linux/security.h> diff --git a/kernel/fork.c b/kernel/fork.c index 467746b3f0aa..bd2959228871 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -17,7 +17,6 @@ #include <linux/module.h> #include <linux/vmalloc.h> #include <linux/completion.h> -#include <linux/mnt_namespace.h> #include <linux/personality.h> #include <linux/mempolicy.h> #include <linux/sem.h> diff --git a/kernel/kmod.c b/kernel/kmod.c index 7e95bedb2bfc..385c31a1bdbf 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -24,7 +24,6 @@ #include <linux/unistd.h> #include <linux/kmod.h> #include <linux/slab.h> -#include <linux/mnt_namespace.h> #include <linux/completion.h> #include <linux/file.h> #include <linux/fdtable.h> |