qemu-fsdev-throttle.h (9514f2648ca05b38e852b490a12b8cd98d5808c1) qemu-fsdev-throttle.h (e688df6bc4549f28534cdb001f168b8caae55b0c)
1/*
2 * Fsdev Throttle
3 *
4 * Copyright (C) 2016 Huawei Technologies Duesseldorf GmbH
5 *
6 * Author: Pradeep Jagadeesh <pradeep.jagadeesh@huawei.com>
7 *
8 * This work is licensed under the terms of the GNU GPL, version 2 or

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13 */
14
15#ifndef _FSDEV_THROTTLE_H
16#define _FSDEV_THROTTLE_H
17
18#include "block/aio.h"
19#include "qemu/main-loop.h"
20#include "qemu/coroutine.h"
1/*
2 * Fsdev Throttle
3 *
4 * Copyright (C) 2016 Huawei Technologies Duesseldorf GmbH
5 *
6 * Author: Pradeep Jagadeesh <pradeep.jagadeesh@huawei.com>
7 *
8 * This work is licensed under the terms of the GNU GPL, version 2 or

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13 */
14
15#ifndef _FSDEV_THROTTLE_H
16#define _FSDEV_THROTTLE_H
17
18#include "block/aio.h"
19#include "qemu/main-loop.h"
20#include "qemu/coroutine.h"
21#include "qapi/error.h"
22#include "qemu/throttle.h"
23
24typedef struct FsThrottle {
25 ThrottleState ts;
26 ThrottleTimers tt;
27 ThrottleConfig cfg;
28 CoQueue throttled_reqs[2];
29} FsThrottle;
30
31void fsdev_throttle_parse_opts(QemuOpts *, FsThrottle *, Error **);
32
33void fsdev_throttle_init(FsThrottle *);
34
35void coroutine_fn fsdev_co_throttle_request(FsThrottle *, bool ,
36 struct iovec *, int);
37
38void fsdev_throttle_cleanup(FsThrottle *);
39#endif /* _FSDEV_THROTTLE_H */
21#include "qemu/throttle.h"
22
23typedef struct FsThrottle {
24 ThrottleState ts;
25 ThrottleTimers tt;
26 ThrottleConfig cfg;
27 CoQueue throttled_reqs[2];
28} FsThrottle;
29
30void fsdev_throttle_parse_opts(QemuOpts *, FsThrottle *, Error **);
31
32void fsdev_throttle_init(FsThrottle *);
33
34void coroutine_fn fsdev_co_throttle_request(FsThrottle *, bool ,
35 struct iovec *, int);
36
37void fsdev_throttle_cleanup(FsThrottle *);
38#endif /* _FSDEV_THROTTLE_H */