switch open-coded instances of d_make_root() to new helper
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c
index aec766a..b6612d2 100644
--- a/fs/ramfs/inode.c
+++ b/fs/ramfs/inode.c
@@ -210,7 +210,6 @@
{
struct ramfs_fs_info *fsi;
struct inode *inode = NULL;
- struct dentry *root;
int err;
save_mount_options(sb, data);
@@ -234,14 +233,8 @@
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 @@
fail:
kfree(fsi);
sb->s_fs_info = NULL;
- iput(inode);
return err;
}