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sysfs: move sysfs_hash_and_remove() to fs/sysfs/dir.c

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Most removal related logic is implemented in fs/sysfs/dir.c.  Move
sysfs_hash_and_remove() to fs/sysfs/dir.c so that __sysfs_remove()
doesn't have to be public.

This is pure relocation.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tejun Heo
2013-10-24 11:49:10 -04:00
committed by Greg Kroah-Hartman
parent baa97cb507
commit 7eed6ecb07
3 changed files with 39 additions and 30 deletions
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26
fs/sysfs/inode.c
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@@ -314,32 +314,6 @@ void sysfs_evict_inode(struct inode *inode)
sysfs_put(sd);
}
int sysfs_hash_and_remove(struct sysfs_dirent *dir_sd, const char *name,
const void *ns)
{
struct sysfs_addrm_cxt acxt;
struct sysfs_dirent *sd;
if (!dir_sd) {
WARN(1, KERN_WARNING "sysfs: can not remove '%s', no directory\n",
name);
return -ENOENT;
}
sysfs_addrm_start(&acxt);
sd = sysfs_find_dirent(dir_sd, name, ns);
if (sd)
__sysfs_remove(&acxt, sd);
sysfs_addrm_finish(&acxt);
if (sd)
return 0;
else
return -ENOENT;
}
int sysfs_permission(struct inode *inode, int mask)
{
struct sysfs_dirent *sd;