tree e7bc9984bf5683e7c6649bf64a0d9a7c7849c2b8
parent e5f55f73bd4e2fed1691394bfc30cb4082c21587
author Harald Welte <laforge@osmocom.org> 1612040606 +0100
committer Harald Welte <laforge@osmocom.org> 1612092876 +0100

ns2: Properly report packet drops in FR code

When the FR code decides to drop a packet (ENOBUFS from the AF_PACKET
socket for non-signaling packet), let's report that back via the
frame_relay code into the generic NS2 code.

This way the generic NS2 code always knows if a packet was actually
successfully  transmitted, or if it was dropped for some reason.

Change-Id: I4bb517fd04af69dbe6da628b132d57994ab3e5a4