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authorAlexey Dobriyan <adobriyan@gmail.com>2008-08-28 06:25:49 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2008-10-23 05:13:13 -0400
commit6de24f0ed08054b2a202902e4d63beff27654db8 (patch)
tree91f378a0335b5b9756020d37e1c54bba4a2d6434 /fs
parent8966c5e0fc867f5a7da5756b4cd1b8bbbed3d5dd (diff)
downloadlwn-6de24f0ed08054b2a202902e4d63beff27654db8.tar.gz
lwn-6de24f0ed08054b2a202902e4d63beff27654db8.zip
[PATCH 1/2] anondev: init IDR statically
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/super.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/super.c b/fs/super.c
index e931ae9511fe..dd23bf927fbc 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)