diff options
-rw-r--r-- | sysemu.h | 1 | ||||
-rw-r--r-- | vl.c | 19 |
2 files changed, 7 insertions, 13 deletions
@@ -11,7 +11,6 @@ /* vl.c */ typedef enum { - RSTATE_NO_STATE, RSTATE_DEBUG, /* qemu is running under gdb */ RSTATE_IN_MIGRATE, /* paused waiting for an incoming migration */ RSTATE_PANICKED, /* paused due to an internal error */ @@ -323,7 +323,7 @@ static int default_driver_check(QemuOpts *opts, void *opaque) /***********************************************************/ /* QEMU state */ -static RunState current_run_state = RSTATE_NO_STATE; +static RunState current_run_state = RSTATE_PRE_LAUNCH; typedef struct { RunState from; @@ -332,10 +332,6 @@ typedef struct { static const RunStateTransition runstate_transitions_def[] = { /* from -> to */ - { RSTATE_NO_STATE, RSTATE_RUNNING }, - { RSTATE_NO_STATE, RSTATE_IN_MIGRATE }, - { RSTATE_NO_STATE, RSTATE_PRE_LAUNCH }, - { RSTATE_DEBUG, RSTATE_RUNNING }, { RSTATE_IN_MIGRATE, RSTATE_RUNNING }, @@ -350,6 +346,7 @@ static const RunStateTransition runstate_transitions_def[] = { { RSTATE_POST_MIGRATE, RSTATE_RUNNING }, { RSTATE_PRE_LAUNCH, RSTATE_RUNNING }, + { RSTATE_PRE_LAUNCH, RSTATE_IN_MIGRATE }, { RSTATE_PRE_LAUNCH, RSTATE_POST_MIGRATE }, { RSTATE_PRE_MIGRATE, RSTATE_RUNNING }, @@ -424,8 +421,7 @@ void runstate_set(RunState new_state) const char *runstate_as_string(void) { - assert(current_run_state > RSTATE_NO_STATE && - current_run_state < RSTATE_MAX); + assert(current_run_state < RSTATE_MAX); return runstate_name_tbl[current_run_state]; } @@ -1294,7 +1290,7 @@ static int shutdown_requested, shutdown_signal = -1; static pid_t shutdown_pid; static int powerdown_requested; static int debug_requested; -static RunState vmstop_requested = RSTATE_NO_STATE; +static RunState vmstop_requested = RSTATE_MAX; int qemu_shutdown_requested_get(void) { @@ -1350,11 +1346,12 @@ static int qemu_debug_requested(void) return r; } +/* We use RSTATE_MAX but any invalid value will do */ static bool qemu_vmstop_requested(RunState *r) { - if (vmstop_requested != RSTATE_NO_STATE) { + if (vmstop_requested < RSTATE_MAX) { *r = vmstop_requested; - vmstop_requested = RSTATE_NO_STATE; + vmstop_requested = RSTATE_MAX; return true; } @@ -3569,8 +3566,6 @@ int main(int argc, char **argv, char **envp) } } else if (autostart) { vm_start(); - } else { - runstate_set(RSTATE_PRE_LAUNCH); } os_setup_post(); |