the only thing done by the latter is making ramfs visible
to mount(2); we don't need it there - rootfs is separate
and, in fact, made visible to mount(2) in the same init_rootfs().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
.fs_flags = FS_USERNS_MOUNT,
};
-int __init init_ramfs_fs(void)
+static int __init init_ramfs_fs(void)
{
- static unsigned long once;
-
- if (test_and_set_bit(0, &once))
- return 0;
return register_filesystem(&ramfs_fs_type);
}
fs_initcall(init_ramfs_fs);
extern const struct file_operations ramfs_file_operations;
extern const struct vm_operations_struct generic_file_vm_ops;
-extern int __init init_ramfs_fs(void);
int ramfs_fill_super(struct super_block *sb, void *data, int silent);
(!root_fs_names || strstr(root_fs_names, "tmpfs"))) {
err = shmem_init();
is_tmpfs = true;
- } else {
- err = init_ramfs_fs();
}
if (err)