Otherwise a vcpu thread can run the sigchild handler causing waitpid() from iothread to fail.
Signed-off-by: Marcelo Tosatti <[email protected]> Signed-off-by: Avi Kivity <[email protected]> --- vl.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/vl.c b/vl.c index 1957018..3bc618d 100644 --- a/vl.c +++ b/vl.c @@ -3515,6 +3515,7 @@ static void block_io_signals(void) sigaddset(&set, SIGUSR2); sigaddset(&set, SIGIO); sigaddset(&set, SIGALRM); + sigaddset(&set, SIGCHLD); pthread_sigmask(SIG_BLOCK, &set, NULL); sigemptyset(&set); -- 1.6.6 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
