diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-08-28 06:25:49 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-10-23 05:13:13 -0400 |
| commit | 6de24f0ed08054b2a202902e4d63beff27654db8 (patch) | |
| tree | 91f378a0335b5b9756020d37e1c54bba4a2d6434 | |
| parent | 8966c5e0fc867f5a7da5756b4cd1b8bbbed3d5dd (diff) | |
[PATCH 1/2] anondev: init IDR statically
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
| -rw-r--r-- | fs/super.c | 7 | ||||
| -rw-r--r-- | include/linux/fs.h | 1 | ||||
| -rw-r--r-- | init/main.c | 1 |
3 files changed, 1 insertions, 8 deletions
diff --git a/fs/super.c b/fs/super.c index e931ae9511f..dd23bf927fb 100644 --- a/fs/super.c +++ b/fs/super.c @@ -682,7 +682,7 @@ void emergency_remount(void) * filesystems which don't use real block-devices. -- jrs */ -static struct idr unnamed_dev_idr; +static DEFINE_IDR(unnamed_dev_idr); static DEFINE_SPINLOCK(unnamed_dev_lock);/* protects the above */ int set_anon_super(struct super_block *s, void *data) @@ -726,11 +726,6 @@ void kill_anon_super(struct super_block *sb) EXPORT_SYMBOL(kill_anon_super); -void __init unnamed_dev_init(void) -{ - idr_init(&unnamed_dev_idr); -} - void kill_litter_super(struct super_block *sb) { if (sb->s_root) diff --git a/include/linux/fs.h b/include/linux/fs.h index a6a625be13f..5f70aa62cf0 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1593,7 +1593,6 @@ extern int get_sb_pseudo(struct file_system_type *, char *, struct vfsmount *mnt); extern int simple_set_mnt(struct vfsmount *mnt, struct super_block *sb); int __put_super_and_need_restart(struct super_block *sb); -void unnamed_dev_init(void); /* Alas, no aliases. Too much hassle with bringing module.h everywhere */ #define fops_get(fops) \ diff --git a/init/main.c b/init/main.c index 3e17a3bafe6..c6a1024a27a 100644 --- a/init/main.c +++ b/init/main.c @@ -670,7 +670,6 @@ asmlinkage void __init start_kernel(void) fork_init(num_physpages); proc_caches_init(); buffer_init(); - unnamed_dev_init(); key_init(); security_init(); vfs_caches_init(num_physpages); |