diff options
| author | Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> | 2016-09-26 11:08:04 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-09-27 11:57:30 +0200 |
| commit | f186d64d8fda4bb22c15beb8e45b7814fbd8b51e (patch) | |
| tree | 453bd73e5d8d1f7853d844917463b745720fdfdc /replay/replay.c | |
| parent | c265e976f4669fd65f5b47e6865f50d1cb66bd02 (diff) | |
| download | qemu-f186d64d8fda4bb22c15beb8e45b7814fbd8b51e.tar.gz | |
replay: move internal data to the structure
This patch moves replay static variables into the structure
to allow saving and loading them with savevm/loadvm.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Message-Id: <20160926080804.6992.87687.stgit@PASHA-ISP>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'replay/replay.c')
| -rw-r--r-- | replay/replay.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/replay/replay.c b/replay/replay.c index 167fd2942d..cc2238d077 100644 --- a/replay/replay.c +++ b/replay/replay.c @@ -38,15 +38,15 @@ bool replay_next_event_is(int event) /* nothing to skip - not all instructions used */ if (replay_state.instructions_count != 0) { - assert(replay_data_kind == EVENT_INSTRUCTION); + assert(replay_state.data_kind == EVENT_INSTRUCTION); return event == EVENT_INSTRUCTION; } while (true) { - if (event == replay_data_kind) { + if (event == replay_state.data_kind) { res = true; } - switch (replay_data_kind) { + switch (replay_state.data_kind) { case EVENT_SHUTDOWN: replay_finish_event(); qemu_system_shutdown_request(); @@ -85,7 +85,7 @@ void replay_account_executed_instructions(void) replay_state.instructions_count -= count; replay_state.current_step += count; if (replay_state.instructions_count == 0) { - assert(replay_data_kind == EVENT_INSTRUCTION); + assert(replay_state.data_kind == EVENT_INSTRUCTION); replay_finish_event(); /* Wake up iothread. This is required because timers will not expire until clock counters @@ -188,7 +188,7 @@ bool replay_checkpoint(ReplayCheckpoint checkpoint) if (replay_mode == REPLAY_MODE_PLAY) { if (replay_next_event_is(EVENT_CHECKPOINT + checkpoint)) { replay_finish_event(); - } else if (replay_data_kind != EVENT_ASYNC) { + } else if (replay_state.data_kind != EVENT_ASYNC) { res = false; goto out; } @@ -196,7 +196,7 @@ bool replay_checkpoint(ReplayCheckpoint checkpoint) /* replay_read_events may leave some unread events. Return false if not all of the events associated with checkpoint were processed */ - res = replay_data_kind != EVENT_ASYNC; + res = replay_state.data_kind != EVENT_ASYNC; } else if (replay_mode == REPLAY_MODE_RECORD) { replay_put_event(EVENT_CHECKPOINT + checkpoint); replay_save_events(checkpoint); @@ -237,9 +237,10 @@ static void replay_enable(const char *fname, int mode) replay_filename = g_strdup(fname); replay_mode = mode; - replay_data_kind = -1; + replay_state.data_kind = -1; replay_state.instructions_count = 0; replay_state.current_step = 0; + replay_state.has_unread_data = 0; /* skip file header for RECORD and check it for PLAY */ if (replay_mode == REPLAY_MODE_RECORD) { |