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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-03-31 13:36:41 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-04-03 19:05:38 +0100 |
| commit | d9123d09f711bf1b855de2b5a907d4c85f46d6c3 (patch) | |
| tree | f48af8afd7cf0a7432bf14f37f540d2ca7a78e52 /scripts/qemugdb/mtree.py | |
| parent | b1a419ec79c2451fd7b6acfb415a02881ad77844 (diff) | |
| download | focaccia-qemu-d9123d09f711bf1b855de2b5a907d4c85f46d6c3.tar.gz focaccia-qemu-d9123d09f711bf1b855de2b5a907d4c85f46d6c3.zip | |
tests/libqtest.c: Delete possible stale unix sockets
Occasionally if a test crashes or is interrupted by the user at the wrong moment it could leave behind a stale UNIX socket in /tmp/. This will then cause a subsequent test run to fail spuriously with tests/libqtest.c:70:init_socket: assertion failed (ret != -1): (-1 != -1) if it happens to reuse the same PID. Defend against this by deleting any stray stale socket before trying to open the new ones for this test. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1490963801-27870-1-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'scripts/qemugdb/mtree.py')
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