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path: root/fs/jfs/namei.c
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Diffstat (limited to 'fs/jfs/namei.c')
-rw-r--r--fs/jfs/namei.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 295268ad231..088b85976ac 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -393,9 +393,8 @@ static int jfs_rmdir(struct inode *dip, struct dentry *dentry)
/* update parent directory's link count corresponding
* to ".." entry of the target directory deleted
*/
- dip->i_nlink--;
dip->i_ctime = dip->i_mtime = CURRENT_TIME;
- mark_inode_dirty(dip);
+ inode_dec_link_count(dip);
/*
* OS/2 could have created EA and/or ACL
@@ -515,8 +514,7 @@ static int jfs_unlink(struct inode *dip, struct dentry *dentry)
mark_inode_dirty(dip);
/* update target's inode */
- ip->i_nlink--;
- mark_inode_dirty(ip);
+ inode_dec_link_count(ip);
/*
* commit zero link count object
@@ -835,7 +833,7 @@ static int jfs_link(struct dentry *old_dentry,
rc = txCommit(tid, 2, &iplist[0], 0);
if (rc) {
- ip->i_nlink--;
+ ip->i_nlink--; /* never instantiated */
iput(ip);
} else
d_instantiate(dentry, ip);
@@ -1155,9 +1153,9 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
old_ip->i_ino, JFS_RENAME);
if (rc)
goto out4;
- new_ip->i_nlink--;
+ drop_nlink(new_ip);
if (S_ISDIR(new_ip->i_mode)) {
- new_ip->i_nlink--;
+ drop_nlink(new_ip);
if (new_ip->i_nlink) {
mutex_unlock(&JFS_IP(new_ip)->commit_mutex);
if (old_dir != new_dir)
@@ -1223,7 +1221,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
goto out4;
}
if (S_ISDIR(old_ip->i_mode)) {
- old_dir->i_nlink--;
+ drop_nlink(old_dir);
if (old_dir != new_dir) {
/*
* Change inode number of parent for moved directory