From a803b8067e317832d6a251c5b0486e36a4f81922 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 8 Jul 2011 20:56:55 -0400 Subject: [PATCH] fix exofs ->get_parent() NULL is not a possible return value for that method, TYVM... Signed-off-by: Al Viro --- fs/exofs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/exofs/super.c b/fs/exofs/super.c index 06065bd37fc3..c57beddcc217 100644 --- a/fs/exofs/super.c +++ b/fs/exofs/super.c @@ -913,7 +913,7 @@ struct dentry *exofs_get_parent(struct dentry *child) unsigned long ino = exofs_parent_ino(child); if (!ino) - return NULL; + return ERR_PTR(-ESTALE); return d_obtain_alias(exofs_iget(child->d_inode->i_sb, ino)); }