logfs: remove unnecessary dentry_unhash from rmdir, dir rename (64370e2f) · Commits · 戴 / test

logfs does not have problems with references to unlinked directories. CC: Joern Engel <joern@logfs.org> CC: logfs@logfs.org Signed-off-by:

fs/logfs/dir.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -273,8 +273,6 @@ static int logfs_rmdir(struct inode dir, struct dentry dentry)
		{
		struct inode *inode = dentry->d_inode;

		dentry_unhash(dentry);

		if (!logfs_empty_dir(inode))
		return -ENOTEMPTY;

		@@ -624,9 +622,6 @@ static int logfs_rename_cross(struct inode old_dir, struct dentry old_dentry,
		loff_t pos;
		int err;

		if (new_dentry->d_inode && S_ISDIR(new_dentry->d_inode->i_mode))
		dentry_unhash(new_dentry);

		/* 1. locate source dd */
		err = logfs_get_dd(old_dir, old_dentry, &dd, &pos);
		if (err)