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replay: replay BH for IDE trim operation

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This patch makes IDE trim BH deterministic, because it affects
the device state. Therefore its invocation should be replayed
instead of running at the random moment.

Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20180912081950.3228.68987.stgit@pasha-VirtualBox>
Acked-by: John Snow <jsnow@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Pavel Dovgalyuk 2018-09-12 11:19:50 +03:00 committed by Paolo Bonzini
parent d5dbde4645
commit b255df7e6e
1 changed files with 2 additions and 1 deletions
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3
hw/ide/core.c
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@ -35,6 +35,7 @@
#include "sysemu/block-backend.h"
#include "qapi/error.h"
#include "qemu/cutils.h"
#include "sysemu/replay.h"
#include "hw/ide/internal.h"
#include "trace.h"
@ -479,7 +480,7 @@ static void ide_issue_trim_cb(void *opaque, int ret)
done:
iocb->aiocb = NULL;
if (iocb->bh) {
qemu_bh_schedule(iocb->bh);
replay_bh_schedule_event(iocb->bh);
}
}