From: Jeff King <peff@peff.net>
Date: Tue, 01 Sep 2015 20:22:16 GMT
Subject: [PATCH 0/2] clarify sideband muxing in GIT_TRACE_PACKET
Message-ID: <20150901202215.GA17370@sigill.intra.peff.net>

I happened to be debugging push with GIT_TRACE_PACKET today, and got
confused by the mixture of trace from the sideband demuxer and push
itself (details in patch 2/2). This series fixes it by showing a
distinct prefix for the sideband reads.

There's some trickery with start_async() involved, so I've tested it
both with and without NO_PTHREADS set.

  [1/2]: run-command: provide in_async query function
  [2/2]: pkt-line: show packets in async processes as "sideband"

-Peff