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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/reiserfs | |
| parent | 4ea3ada2955e4519befa98ff55dd62d6dfbd1705 (diff) | |
| download | linux-440037287c5ebb07033ab927ca16bb68c291d309.tar.gz linux-440037287c5ebb07033ab927ca16bb68c291d309.tar.bz2 linux-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/reiserfs')
| -rw-r--r-- | fs/reiserfs/inode.c | 13 | ||||
| -rw-r--r-- | fs/reiserfs/namei.c | 11 |
2 files changed, 3 insertions, 21 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 5699171212ae..6c4c2c69449f 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1522,7 +1522,6 @@ static struct dentry *reiserfs_get_dentry(struct super_block *sb, { struct cpu_key key; - struct dentry *result; struct inode *inode; key.on_disk_key.k_objectid = objectid; @@ -1535,16 +1534,8 @@ static struct dentry *reiserfs_get_dentry(struct super_block *sb, inode = NULL; } reiserfs_write_unlock(sb); - if (!inode) - inode = ERR_PTR(-ESTALE); - if (IS_ERR(inode)) - return ERR_CAST(inode); - result = d_alloc_anon(inode); - if (!result) { - iput(inode); - return ERR_PTR(-ENOMEM); - } - return result; + + return d_obtain_alias(inode); } struct dentry *reiserfs_fh_to_dentry(struct super_block *sb, struct fid *fid, diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index c1add28dd45e..f89ebb943f3f 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -383,7 +383,6 @@ struct dentry *reiserfs_get_parent(struct dentry *child) struct inode *inode = NULL; struct reiserfs_dir_entry de; INITIALIZE_PATH(path_to_entry); - struct dentry *parent; struct inode *dir = child->d_inode; if (dir->i_nlink == 0) { @@ -401,15 +400,7 @@ struct dentry *reiserfs_get_parent(struct dentry *child) inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&(de.de_dir_id)); reiserfs_write_unlock(dir->i_sb); - if (!inode || IS_ERR(inode)) { - return ERR_PTR(-EACCES); - } - parent = d_alloc_anon(inode); - if (!parent) { - iput(inode); - parent = ERR_PTR(-ENOMEM); - } - return parent; + return d_obtain_alias(inode); } /* add entry to the directory (entry can be hidden). |