Implement a list helper function that checks for empty lists. Reviewed-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Xiang W <wxjstz@126.com> Signed-off-by: Atish Patra <atish.patra@wdc.com>
This patch adds generic and simple list handling APIs adapted from Xvisor sources. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>