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vl.c: Tidy up message printed when we exit on a signal

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Tidy up the message printed when qemu exits due to a signal, so that
it's clearer where the message is coming from and that it's not just
stray debug output.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Acked-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Peter Maydell 2011-03-30 22:03:38 +01:00 committed by Aurelien Jarno
parent 22156ab498
commit f1d3fb04d5
1 changed files with 9 additions and 2 deletions
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11
vl.c
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@ -1169,8 +1169,15 @@ int qemu_shutdown_requested(void)
void qemu_kill_report(void)
{
if (shutdown_signal != -1) {
fprintf(stderr, "Got signal %d from pid %d\n",
shutdown_signal, shutdown_pid);
fprintf(stderr, "qemu: terminating on signal %d", shutdown_signal);
if (shutdown_pid == 0) {
/* This happens for eg ^C at the terminal, so it's worth
* avoiding printing an odd message in that case.
*/
fputc('\n', stderr);
} else {
fprintf(stderr, " from pid %d\n", shutdown_pid);
}
shutdown_signal = -1;
}
}