diff options
Diffstat (limited to 'drivers/oprofile')
| -rw-r--r-- | drivers/oprofile/oprofilefs.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c index 2f0aa0f700e6..ee8fd037bb53 100644 --- a/drivers/oprofile/oprofilefs.c +++ b/drivers/oprofile/oprofilefs.c @@ -238,7 +238,6 @@ struct dentry *oprofilefs_mkdir(struct super_block *sb, static int oprofilefs_fill_super(struct super_block *sb, void *data, int silent) { struct inode *root_inode; - struct dentry *root_dentry; sb->s_blocksize = PAGE_CACHE_SIZE; sb->s_blocksize_bits = PAGE_CACHE_SHIFT; @@ -251,15 +250,11 @@ static int oprofilefs_fill_super(struct super_block *sb, void *data, int silent) return -ENOMEM; root_inode->i_op = &simple_dir_inode_operations; root_inode->i_fop = &simple_dir_operations; - root_dentry = d_alloc_root(root_inode); - if (!root_dentry) { - iput(root_inode); + sb->s_root = d_make_root(root_inode); + if (!sb->s_root) return -ENOMEM; - } - - sb->s_root = root_dentry; - oprofile_create_files(sb, root_dentry); + oprofile_create_files(sb, sb->s_root); // FIXME: verify kill_litter_super removes our dentries return 0; |