static int __init init_tmpfs(void)
{
- register_filesystem(&tmpfs_fs_type);
+ BUG_ON(register_filesystem(&tmpfs_fs_type) != 0);
+
#ifdef CONFIG_TMPFS
devfs_mk_dir("shm");
#endif
shm_mnt = kern_mount(&tmpfs_fs_type);
+ BUG_ON(IS_ERR(shm_mnt));
+
return 0;
}
module_init(init_tmpfs)