diff options
| 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/udf | |
| parent | 4ea3ada2955e4519befa98ff55dd62d6dfbd1705 (diff) | |
| download | lwn-440037287c5ebb07033ab927ca16bb68c291d309.tar.gz lwn-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/udf')
| -rw-r--r-- | fs/udf/namei.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c index d3231947db19..7578fae12d3c 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -1243,7 +1243,6 @@ end_rename: static struct dentry *udf_get_parent(struct dentry *child) { - struct dentry *parent; struct inode *inode = NULL; struct dentry dotdot; struct fileIdentDesc cfi; @@ -1266,13 +1265,7 @@ static struct dentry *udf_get_parent(struct dentry *child) goto out_unlock; unlock_kernel(); - parent = d_alloc_anon(inode); - if (!parent) { - iput(inode); - parent = ERR_PTR(-ENOMEM); - } - - return parent; + return d_obtain_alias(inode); out_unlock: unlock_kernel(); return ERR_PTR(-EACCES); @@ -1283,7 +1276,6 @@ static struct dentry *udf_nfs_get_inode(struct super_block *sb, u32 block, u16 partref, __u32 generation) { struct inode *inode; - struct dentry *result; kernel_lb_addr loc; if (block == 0) @@ -1300,12 +1292,7 @@ static struct dentry *udf_nfs_get_inode(struct super_block *sb, u32 block, iput(inode); return ERR_PTR(-ESTALE); } - result = d_alloc_anon(inode); - if (!result) { - iput(inode); - return ERR_PTR(-ENOMEM); - } - return result; + return d_obtain_alias(inode); } static struct dentry *udf_fh_to_dentry(struct super_block *sb, |