[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [RFC PATCH v5 18/24] replay: don't destroy mutex at exit
From: |
Pavel Dovgalyuk |
Subject: |
[Qemu-devel] [RFC PATCH v5 18/24] replay: don't destroy mutex at exit |
Date: |
Tue, 23 Jan 2018 11:55:00 +0300 |
User-agent: |
StGit/0.17.1-dirty |
Replay mutex is held by vCPU thread and destroy function is called
from atexit of the main thread. Therefore we cannot destroy it safely.
Signed-off-by: Pavel Dovgalyuk <address@hidden>
Acked-by: Paolo Bonzini <address@hidden>
---
replay/replay.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/replay/replay.c b/replay/replay.c
index a3ab3bb..585c5de 100644
--- a/replay/replay.c
+++ b/replay/replay.c
@@ -356,7 +356,6 @@ void replay_finish(void)
replay_snapshot = NULL;
replay_finish_events();
- replay_mutex_destroy();
}
void replay_add_blocker(Error *reason)
- [Qemu-devel] [RFC PATCH v5 08/24] replay: added replay log format description, (continued)
- [Qemu-devel] [RFC PATCH v5 08/24] replay: added replay log format description, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 09/24] replay: save prior value of the host clock, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 10/24] target/arm/arm-powertctl: drop BQL assertions, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 11/24] cpus: push BQL lock to qemu_*_wait_io_event, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 12/24] hax: remove BQL lock/unlock, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 13/24] kvm: remove BQL lock/unlock, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 14/24] replay/replay.c: bump REPLAY_VERSION again, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 15/24] replay/replay-internal.c: track holding of replay_lock, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 16/24] replay: make locking visible outside replay code, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 17/24] replay: push replay_mutex_lock up the call tree, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 18/24] replay: don't destroy mutex at exit,
Pavel Dovgalyuk <=
- [Qemu-devel] [RFC PATCH v5 19/24] replay: check return values of fwrite, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 20/24] replay: avoid recursive call of checkpoints, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 22/24] replay: don't process async events when warping the clock, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 21/24] scripts/replay-dump.py: replay log dumper, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 23/24] replay: save vmstate of the asynchronous events, Pavel Dovgalyuk, 2018/01/23
- [Qemu-devel] [RFC PATCH v5 24/24] replay: don't drain/flush bdrv queue while RR is working, Pavel Dovgalyuk, 2018/01/23
- Re: [Qemu-devel] [RFC PATCH v5 00/24] replay additions, no-reply, 2018/01/23
- Re: [Qemu-devel] [RFC PATCH v5 00/24] replay additions, Pavel Dovgalyuk, 2018/01/30