zijianzhang@ wrote:
> From: Zijian Zhang <zijianzhang@xxxxxxxxxxxxx>
>
> total_bytes in msg_loop_rx should also take push into account, otherwise
> total_bytes will be a smaller value, which makes the msg_loop_rx end early.
>
> Besides, total_bytes has already taken pop, so we don't need to subtract
> some bytes from iov_buf in sendmsg_test. The additional subtraction may
> make total_bytes a negative number, and msg_loop_rx will just end without
> checking anything.
>
> Fixes: 18d4e900a450 ("bpf: Selftests, improve test_sockmap total bytes counter")
> Fixes: d69672147faa ("selftests, bpf: Add one test for sockmap with strparser")
> Signed-off-by: Zijian Zhang <zijianzhang@xxxxxxxxxxxxx>
> ---
Reviewed-by: John Fastabend <john.fastabend@xxxxxxxxx>
