Jeffrey E Altman<jaltman@xxxxxxxxxxxx> wrote:
I don't skip zero serial numbers either. I'm not sure whether it would beI do ignore ack.serial == 0 for this purpose.Zero has the special meaning - this ACK is not explicitly in response to a
received packet.
However, as mentioned, the serial number counter wraps frequently and most
RxRPC implementations
do not transition from serial 0xffffffff -> 0x00000001 when wrapping.
better to do so.
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