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| author | Christoph Hellwig <hch@lst.de> | 2008-08-11 15:49:04 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-10-23 05:13:01 -0400 |
| commit | 440037287c5ebb07033ab927ca16bb68c291d309 (patch) | |
| tree | c4be3843ea87a777c2647f471895917005d8068f /fs/ext2 | |
| parent | 4ea3ada2955e4519befa98ff55dd62d6dfbd1705 (diff) | |
| download | linux-stable-440037287c5ebb07033ab927ca16bb68c291d309.tar.gz linux-stable-440037287c5ebb07033ab927ca16bb68c291d309.tar.bz2 linux-stable-440037287c5ebb07033ab927ca16bb68c291d309.zip | |
[PATCH] switch all filesystems over to d_obtain_alias
Switch all users of d_alloc_anon to d_obtain_alias.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/namei.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index 80c97fd8c571..a1b328ab1e55 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -73,8 +73,6 @@ static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry, str struct dentry *ext2_get_parent(struct dentry *child) { unsigned long ino; - struct dentry *parent; - struct inode *inode; struct dentry dotdot; dotdot.d_name.name = ".."; @@ -83,16 +81,7 @@ struct dentry *ext2_get_parent(struct dentry *child) ino = ext2_inode_by_name(child->d_inode, &dotdot); if (!ino) return ERR_PTR(-ENOENT); - inode = ext2_iget(child->d_inode->i_sb, ino); - - if (IS_ERR(inode)) - return ERR_CAST(inode); - parent = d_alloc_anon(inode); - if (!parent) { - iput(inode); - parent = ERR_PTR(-ENOMEM); - } - return parent; + return d_obtain_alias(ext2_iget(child->d_inode->i_sb, ino)); } /* |