cpu_ioreq_pio, cpu_ioreq_move: i should be uint32_t rather than int
The current code compare i (int) with req->count (uint32_t) in a for loop, risking an infinite loop if req->count is equal to UINT_MAX. Also i is only used in comparisons or multiplications with unsigned integers. Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com> Cc: Dongxiao Xu <dongxiao.xu@intel.com> Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: NIan Jackson <ian.jackson@eu.citrix.com>
Showing
想要评论请 注册 或 登录