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block: explicitly acquire aiocontext in timers that need it

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Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170213135235.12274-13-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Paolo Bonzini 2017-02-13 14:52:29 +01:00 • committed by Stefan Hajnoczi
parent 0836c72f70
commit 2f47da5f7f
10 changed files with 35 additions and 7 deletions
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2
util/aio-posix.c
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@ -454,9 +454,7 @@ bool aio_dispatch(AioContext *ctx, bool dispatch_fds)
}
/* Run our timers */
aio_context_acquire(ctx);
progress |= timerlistgroup_run_timers(&ctx->tlg);
aio_context_release(ctx);
return progress;
}

2
util/aio-win32.c
View file

@ -403,9 +403,7 @@ bool aio_poll(AioContext *ctx, bool blocking)
progress |= aio_dispatch_handlers(ctx, event);
} while (count > 0);
aio_context_acquire(ctx);
progress |= timerlistgroup_run_timers(&ctx->tlg);
aio_context_release(ctx);
return progress;
}

2
util/qemu-coroutine-sleep.c
View file

@ -25,7 +25,7 @@ static void co_sleep_cb(void *opaque)
{
CoSleepCB *sleep_cb = opaque;
qemu_coroutine_enter(sleep_cb->co);
aio_co_wake(sleep_cb->co);
}
void coroutine_fn co_aio_sleep_ns(AioContext *ctx, QEMUClockType type,