#include "qemu_socket.h"
#include "migration.h"
#include "qemu-char.h"
-#include "sysemu.h"
#include "buffered_file.h"
#include "block.h"
+#include <sys/types.h>
+#include <sys/wait.h>
//#define DEBUG_MIGRATION_EXEC
static int exec_close(FdMigrationState *s)
{
+ int ret = 0;
DPRINTF("exec_close\n");
if (s->opaque) {
- qemu_fclose(s->opaque);
+ ret = qemu_fclose(s->opaque);
s->opaque = NULL;
s->fd = -1;
+ if (ret != -1 &&
+ WIFEXITED(ret)
+ && WEXITSTATUS(ret) == 0) {
+ ret = 0;
+ } else {
+ ret = -1;
+ }
}
- return 0;
+ return ret;
}
MigrationState *exec_start_outgoing_migration(Monitor *mon,
static void exec_accept_incoming_migration(void *opaque)
{
QEMUFile *f = opaque;
- int ret;
-
- ret = qemu_loadvm_state(f);
- if (ret < 0) {
- fprintf(stderr, "load of migration failed\n");
- goto err;
- }
- qemu_announce_self();
- DPRINTF("successfully loaded vm state\n");
-
- if (autostart)
- vm_start();
-err:
+ process_incoming_migration(f);
qemu_set_fd_handler2(qemu_stdio_fd(f), NULL, NULL, NULL, NULL);
qemu_fclose(f);
}