switch open-coded instances of d_make_root() to new helper

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2012-01-08 22:15:13 -05:00
commit 48fde701af
64 changed files with 105 additions and 264 deletions

View file

@ -210,7 +210,6 @@ int ramfs_fill_super(struct super_block *sb, void *data, int silent)
{
struct ramfs_fs_info *fsi;
struct inode *inode = NULL;
struct dentry *root;
int err;
save_mount_options(sb, data);
@ -234,14 +233,8 @@ int ramfs_fill_super(struct super_block *sb, void *data, int silent)
sb->s_time_gran = 1;
inode = ramfs_get_inode(sb, NULL, S_IFDIR | fsi->mount_opts.mode, 0);
if (!inode) {
err = -ENOMEM;
goto fail;
}
root = d_alloc_root(inode);
sb->s_root = root;
if (!root) {
sb->s_root = d_make_root(inode);
if (!sb->s_root) {
err = -ENOMEM;
goto fail;
}
@ -250,7 +243,6 @@ int ramfs_fill_super(struct super_block *sb, void *data, int silent)
fail:
kfree(fsi);
sb->s_fs_info = NULL;
iput(inode);
return err;
}