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[PATCH] switch all filesystems over to d_obtain_alias

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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>
This commit is contained in:
Christoph Hellwig
2008-08-11 15:49:04 +02:00
committed by Al Viro
parent 4ea3ada295
commit 440037287c
19 changed files with 78 additions and 305 deletions
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fs/jfs/namei.c
+1 -14
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@@ -1511,25 +1511,12 @@ struct dentry *jfs_fh_to_parent(struct super_block *sb, struct fid *fid,
struct dentry *jfs_get_parent(struct dentry *dentry)
{
struct super_block *sb = dentry->d_inode->i_sb;
struct dentry *parent = ERR_PTR(-ENOENT);
struct inode *inode;
unsigned long parent_ino;
parent_ino =
le32_to_cpu(JFS_IP(dentry->d_inode)->i_dtroot.header.idotdot);
inode = jfs_iget(sb, parent_ino);
if (IS_ERR(inode)) {
parent = ERR_CAST(inode);
} else {
parent = d_alloc_anon(inode);
if (!parent) {
parent = ERR_PTR(-ENOMEM);
iput(inode);
}
}
return parent;
return d_obtain_alias(jfs_iget(dentry->d_inode->i_sb, parent_ino));
}
const struct inode_operations jfs_dir_inode_operations = {