From 262fbae692722d5c8b647ba6b079409baefc3e3e Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Wed, 8 Feb 2017 00:57:57 +0100 Subject: progress: Show current progress on SIGINFO Currently we only print progress information on retrieval of SIGUSR1. Some systems have a dedicated SIGINFO for this, however, so it should be handled appropriately if it is available. Buglink: https://bugs.launchpad.net/qemu/+bug/1662468 Signed-off-by: Max Reitz Message-id: 20170207235757.2026-1-mreitz@redhat.com Reviewed-by: Stefan Hajnoczi Signed-off-by: Max Reitz --- util/qemu-progress.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'util/qemu-progress.c') diff --git a/util/qemu-progress.c b/util/qemu-progress.c index f745233763..3c2223c1a2 100644 --- a/util/qemu-progress.c +++ b/util/qemu-progress.c @@ -88,6 +88,9 @@ static void progress_dummy_init(void) action.sa_handler = sigusr_print; action.sa_flags = 0; sigaction(SIGUSR1, &action, NULL); +#ifdef SIGINFO + sigaction(SIGINFO, &action, NULL); +#endif /* * SIGUSR1 is SIG_IPI and gets blocked in qemu_init_main_loop(). In the -- cgit v1.2.3