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authorSascha Hauer <s.hauer@pengutronix.de>2018-10-02 12:07:22 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2018-10-08 08:36:58 +0200
commit35197571a859dc268671341530c4e8606cebf901 (patch)
treeb48da536610cf7806e5392b49ef402932a011bc5 /fs/ubifs/super.c
parent22d8660e7b77250a12ecf76dc4f20588e3f9257e (diff)
downloadbarebox-35197571a859dc268671341530c4e8606cebf901.tar.gz
barebox-35197571a859dc268671341530c4e8606cebf901.tar.xz
fs: implement clear_nlink and set_nlink
Implement clear_nlink and set_nlink and remove the private versions from UBIFS. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'fs/ubifs/super.c')
-rw-r--r--fs/ubifs/super.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 8bd1803bce..24b2c87248 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -63,41 +63,6 @@ int ubifs_iput(struct inode *inode)
return 0;
}
-/* from fs/inode.c */
-/**
- * clear_nlink - directly zero an inode's link count
- * @inode: inode
- *
- * This is a low-level filesystem helper to replace any
- * direct filesystem manipulation of i_nlink. See
- * drop_nlink() for why we care about i_nlink hitting zero.
- */
-void clear_nlink(struct inode *inode)
-{
- if (inode->i_nlink) {
- inode->__i_nlink = 0;
- }
-}
-EXPORT_SYMBOL(clear_nlink);
-
-/**
- * set_nlink - directly set an inode's link count
- * @inode: inode
- * @nlink: new nlink (should be non-zero)
- *
- * This is a low-level filesystem helper to replace any
- * direct filesystem manipulation of i_nlink.
- */
-void set_nlink(struct inode *inode, unsigned int nlink)
-{
- if (!nlink) {
- clear_nlink(inode);
- } else {
- inode->__i_nlink = nlink;
- }
-}
-EXPORT_SYMBOL(set_nlink);
-
/* from include/linux/fs.h */
static inline void i_uid_write(struct inode *inode, uid_t uid)
{