[PATCH v2 0/2] tests/libqtest: fix cleanup of QEMU processes and add robustness

[Daniel P . Berrangé]

This fixes the existing logic that was supposed to be cleaning up
running QEMU processes when g_assert fires. It then further adds
use of a Linux specific prctl as a safety net if the ABRT handler
couldn't convince QEMU to quit with SIGTERM, or if the test program
crashes with SEGV.

Daniel P. Berrangé (2):
  tests/qtest: fix registration of ABRT handler for QEMU cleanup
  tests/qtest: use prctl(PR_SET_PDEATHSIG) as fallback to kill QEMU

 tests/qtest/libqtest.c | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

-- 
2.36.1