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Commit 88f85a55 authored by Marcin Slusarz's avatar Marcin Slusarz Committed by Dave Kleikamp
Browse files

JFS: 0 is not valid errno value so return NULL from jfs_lookup 



Signed-off-by: default avatarMarcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: default avatarDave Kleikamp <shaggy@linux.vnet.ibm.com>
Cc: jfs-discussion@lists.sourceforge.net
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
parent c714a534

fs/jfs/namei.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1455,7 +1455,7 @@ static struct dentry *jfs_lookup(struct inode *dip, struct dentry *dentry, struc 
		free_UCSname(&key);

		free_UCSname(&key);

		if (rc == -ENOENT) {

		if (rc == -ENOENT) {

			d_add(dentry, NULL);

			d_add(dentry, NULL);

			return ERR_PTR(0);

			return NULL;

		} else if (rc) {

		} else if (rc) {

			jfs_err("jfs_lookup: dtSearch returned %d", rc);

			jfs_err("jfs_lookup: dtSearch returned %d", rc);

			return ERR_PTR(rc);

			return ERR_PTR(rc);