This patch disables setting '-snapshot' option on by default in record/replay mode. This is needed for creating vmstates in record and replay modes.
Signed-off-by: Pavel Dovgalyuk <pavel.dovga...@ispras.ru> --- vl.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/vl.c b/vl.c index def0520..bddb2bc 100644 --- a/vl.c +++ b/vl.c @@ -3198,7 +3198,13 @@ int main(int argc, char **argv, char **envp) drive_add(IF_PFLASH, -1, optarg, PFLASH_OPTS); break; case QEMU_OPTION_snapshot: - snapshot = 1; + { + Error *blocker = NULL; + snapshot = 1; + error_setg(&blocker, QERR_REPLAY_NOT_SUPPORTED, + "-snapshot"); + replay_add_blocker(blocker); + } break; case QEMU_OPTION_hdachs: {