提交 479b5998 编写于 作者: V Vladimir Sementsov-Ogievskiy 提交者: Kevin Wolf

hmp: acquire aio_context in hmp_qemu_io

Acquire aio context before run command, this is mandatory for unit tests.
Signed-off-by: NVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: NDenis V. Lunev <den@openvz.org>
CC: Kevin Wolf <kwolf@redhat.com>
CC: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NKevin Wolf <kwolf@redhat.com>
上级 38a53d50
...@@ -1955,7 +1955,12 @@ void hmp_qemu_io(Monitor *mon, const QDict *qdict) ...@@ -1955,7 +1955,12 @@ void hmp_qemu_io(Monitor *mon, const QDict *qdict)
blk = blk_by_name(device); blk = blk_by_name(device);
if (blk) { if (blk) {
AioContext *aio_context = blk_get_aio_context(blk);
aio_context_acquire(aio_context);
qemuio_command(blk, command); qemuio_command(blk, command);
aio_context_release(aio_context);
} else { } else {
error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND, error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
"Device '%s' not found", device); "Device '%s' not found", device);
......
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