Move main signal handler setup to os specificfiles.
Move main signal handler setup to os specific files.
Signed-off-by: Jes Sorensen <[email protected]>
Acked-by: Juan Quintela <[email protected]>
Acked-by: Richard Henderson <[email protected]>
Signed-off-by: Blue Swirl <[email protected]>
diff --git a/vl.c b/vl.c
index 4fcedbf..807da7b 100644
--- a/vl.c
+++ b/vl.c
@@ -1986,35 +1986,6 @@
return -1;
}
-#ifndef _WIN32
-
-static void termsig_handler(int signal)
-{
- qemu_system_shutdown_request();
-}
-
-static void sigchld_handler(int signal)
-{
- waitpid(-1, NULL, WNOHANG);
-}
-
-static void sighandler_setup(void)
-{
- struct sigaction act;
-
- memset(&act, 0, sizeof(act));
- act.sa_handler = termsig_handler;
- sigaction(SIGINT, &act, NULL);
- sigaction(SIGHUP, &act, NULL);
- sigaction(SIGTERM, &act, NULL);
-
- act.sa_handler = sigchld_handler;
- act.sa_flags = SA_NOCLDSTOP;
- sigaction(SIGCHLD, &act, NULL);
-}
-
-#endif
-
#ifdef _WIN32
/* Look for support files in the same directory as the executable. */
static char *find_datadir(const char *argv0)
@@ -3556,10 +3527,8 @@
cpu_synchronize_all_post_init();
-#ifndef _WIN32
/* must be after terminal init, SDL library changes signal handlers */
- sighandler_setup();
-#endif
+ os_setup_signal_handling();
set_numa_modes();
