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authorAl Viro <viro@zeniv.linux.org.uk>2011-07-09 05:20:11 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2011-07-20 09:44:26 +0400
commita9049376ee05bf966bfe2b081b5071326856890a (patch)
treeefb3cbfc7760537f201bb28dacbb0d39ec39f04c /fs/nilfs2
parent0c1aa9a952c3608eb17bf990466f1491d1ee8b6c (diff)
downloadlinux-a9049376ee05bf966bfe2b081b5071326856890a.tar.xz
make d_splice_alias(ERR_PTR(err), dentry) = ERR_PTR(err)
... and simplify the living hell out of callers Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nilfs2')
-rw-r--r--fs/nilfs2/namei.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/nilfs2/namei.c b/fs/nilfs2/namei.c
index 546849b3e88f..a3141990061e 100644
--- a/fs/nilfs2/namei.c
+++ b/fs/nilfs2/namei.c
@@ -72,12 +72,7 @@ nilfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
return ERR_PTR(-ENAMETOOLONG);
ino = nilfs_inode_by_name(dir, &dentry->d_name);
- inode = NULL;
- if (ino) {
- inode = nilfs_iget(dir->i_sb, NILFS_I(dir)->i_root, ino);
- if (IS_ERR(inode))
- return ERR_CAST(inode);
- }
+ inode = ino ? nilfs_iget(dir->i_sb, NILFS_I(dir)->i_root, ino) : NULL;
return d_splice_alias(inode, dentry);
}