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| author | Tejun Heo <htejun@gmail.com> | 2007-06-14 03:45:16 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-11 16:09:05 -0700 |
| commit | 73107cb3ad3963c0f929ae681c05081eafb1c079 (patch) | |
| tree | 78c9647d5e6a0d9c89cb8c37b7533aad8f805302 /fs/sysfs/mount.c | |
| parent | 0ab66088c855eca68513bdd7442a426c4b374ced (diff) | |
| download | lwn-73107cb3ad3963c0f929ae681c05081eafb1c079.tar.gz lwn-73107cb3ad3963c0f929ae681c05081eafb1c079.zip | |
sysfs: kill attribute file orphaning
Now that sysfs_dirent can be disconnected from kobject on deletion,
there is no need to orphan each attribute files. All [bin_]attribute
nodes are automatically orphaned when the parent node is deleted.
Kill attribute file orphaning.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/mount.c')
| -rw-r--r-- | fs/sysfs/mount.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c index 8f6d8b1b211f..37ff9ffc55f0 100644 --- a/fs/sysfs/mount.c +++ b/fs/sysfs/mount.c @@ -19,12 +19,9 @@ struct vfsmount *sysfs_mount; struct super_block * sysfs_sb = NULL; struct kmem_cache *sysfs_dir_cachep; -static void sysfs_clear_inode(struct inode *inode); - static const struct super_operations sysfs_ops = { .statfs = simple_statfs, .drop_inode = sysfs_delete_inode, - .clear_inode = sysfs_clear_inode, }; static struct sysfs_dirent sysfs_root = { @@ -36,11 +33,6 @@ static struct sysfs_dirent sysfs_root = { .s_ino = 1, }; -static void sysfs_clear_inode(struct inode *inode) -{ - kfree(inode->i_private); -} - static int sysfs_fill_super(struct super_block *sb, void *data, int silent) { struct inode *inode; |