Commit 9b06fbef authored by Jan Kara's avatar Jan Kara
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udf: Convert udf_get_parent() to new directory iteration code 



Convert udf_get_parent() to use udf_fiiter_find_entry().

Signed-off-by: default avatarJan Kara <jack@suse.cz>
parent 200918b3

fs/udf/namei.c

+7 −9
Original line number Diff line number Diff line
@@ -1367,17 +1367,15 @@ static struct dentry *udf_get_parent(struct dentry *child) 
{

	struct kernel_lb_addr tloc;

	struct inode *inode = NULL;

	struct fileIdentDesc cfi;

	struct udf_fileident_bh fibh;



	if (!udf_find_entry(d_inode(child), &dotdot_name, &fibh, &cfi))

		return ERR_PTR(-EACCES);

	struct udf_fileident_iter iter;

	int err;



	if (fibh.sbh != fibh.ebh)

		brelse(fibh.ebh);

	brelse(fibh.sbh);

	err = udf_fiiter_find_entry(d_inode(child), &dotdot_name, &iter);

	if (err)

		return ERR_PTR(err);



	tloc = lelb_to_cpu(cfi.icb.extLocation);

	tloc = lelb_to_cpu(iter.fi.icb.extLocation);

	udf_fiiter_release(&iter);

	inode = udf_iget(child->d_sb, &tloc);

	if (IS_ERR(inode))

		return ERR_CAST(inode);