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| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-07-09 05:20:11 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-07-20 09:44:26 +0400 |
| commit | a9049376ee05bf966bfe2b081b5071326856890a (patch) | |
| tree | efb3cbfc7760537f201bb28dacbb0d39ec39f04c /fs/ext4/namei.c | |
| parent | 0c1aa9a952c3608eb17bf990466f1491d1ee8b6c (diff) | |
| download | linux-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/ext4/namei.c')
| -rw-r--r-- | fs/ext4/namei.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index b754b7721f51..707d605bf769 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1037,15 +1037,11 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, stru return ERR_PTR(-EIO); } inode = ext4_iget(dir->i_sb, ino); - if (IS_ERR(inode)) { - if (PTR_ERR(inode) == -ESTALE) { - EXT4_ERROR_INODE(dir, - "deleted inode referenced: %u", - ino); - return ERR_PTR(-EIO); - } else { - return ERR_CAST(inode); - } + if (inode == ERR_PTR(-ESTALE)) { + EXT4_ERROR_INODE(dir, + "deleted inode referenced: %u", + ino); + return ERR_PTR(-EIO); } } return d_splice_alias(inode, dentry); |