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Alessandro Rubini authored
In order to fit all pp_instance items withing WRS shared memory, we need to make them a little smaller. Thus, the tx and rx buffers are now allocated separately. And, while I am at it, I make them smaller, because 128 bytes are more than enough for PTP with extensions (all frames are under 100 bytes). Given we are always showr of memory in wrpc-sw, this is benefical. As a side effect, clean up some out-of-memory exit paths, and fix a use-before-check buglet in arch-unix (no, we never go out of memory, but the check was wrong). Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
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