@@ -50,8 +50,16 @@
#include "qemu/option.h"
#include "qom/object_interfaces.h"
+#include "sysemu/runstate.h"
#include "trace/control.h"
+static volatile bool exit_requested = false;
+
+void qemu_system_killed(int signal, pid_t pid)
+{
+ exit_requested = true;
+}
+
static void help(void)
{
printf(
@@ -241,6 +249,7 @@ int main(int argc, char *argv[])
error_init(argv[0]);
qemu_init_exec_dir(argv[0]);
+ os_setup_signal_handling();
module_call_init(MODULE_INIT_QOM);
module_call_init(MODULE_INIT_TRACE);
@@ -256,5 +265,9 @@ int main(int argc, char *argv[])
qemu_init_main_loop(&error_fatal);
process_options(argc, argv);
+ while (!exit_requested) {
+ main_loop_wait(false);
+ }
+
return EXIT_SUCCESS;
}
@@ -33,6 +33,8 @@ endif # CONFIG_SOFTMMU or CONFIG_TOOLS
storage-daemon-obj-y = block/ qom/
storage-daemon-obj-y += blockdev.o blockdev-nbd.o iothread.o
+storage-daemon-obj-$(CONFIG_WIN32) += os-win32.o
+storage-daemon-obj-$(CONFIG_POSIX) += os-posix.o
######################################################################
# Target independent part of system emulation. The long term path is to
Instead of exiting after processing all command line options, start a main loop and keep processing events until exit is requested with a signal (e.g. SIGINT). Now qemu-storage-daemon can be used as an alternative for qemu-nbd that provides a few features that were previously only available from QMP, such as access to options only available with -blockdev and the socket types 'vsock' and 'fd'. Signed-off-by: Kevin Wolf <kwolf@redhat.com> --- qemu-storage-daemon.c | 13 +++++++++++++ Makefile.objs | 2 ++ 2 files changed, 15 insertions(+)