[PATCH] jfs: 0 is not valid errno value
- Date: Sun, 11 May 2008 22:08:45 +0200
- From: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
- Subject: [PATCH] jfs: 0 is not valid errno value
... so return NULL from jfs_lookup
Signed-off-by: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
Cc: Dave Kleikamp <shaggy@xxxxxxxxxxxxxx>
Cc: jfs-discussion@xxxxxxxxxxxxxxxxxxxxx
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
---
is it ok to return NULL from this function?
compile tested only
---
fs/jfs/namei.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -1455,7 +1455,7 @@ static struct dentry *jfs_lookup(struct inode *dip, struct dentry *dentry, struc
free_UCSname(&key);
if (rc == -ENOENT) {
d_add(dentry, NULL);
- return ERR_PTR(0);
+ return NULL;
} else if (rc) {
jfs_err("jfs_lookup: dtSearch returned %d", rc);
return ERR_PTR(rc);
--
--
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