24 static int blkreplay_open(BlockDriverState *bs, QDict *options, int flags,  in blkreplay_open()  argument
30     ret = bdrv_open_file_child(NULL, options, "image", bs, errp);  in blkreplay_open()
35     bs->supported_write_flags = BDRV_REQ_WRITE_UNCHANGED;  in blkreplay_open()
36     bs->supported_zero_flags = BDRV_REQ_WRITE_UNCHANGED;  in blkreplay_open()
44 blkreplay_co_getlength(BlockDriverState *bs)  in blkreplay_co_getlength()  argument
46     return bdrv_co_getlength(bs->file->bs);  in blkreplay_co_getlength()
62 static void block_request_create(uint64_t reqid, BlockDriverState *bs,  in block_request_create()  argument
68         .bh = aio_bh_new(bdrv_get_aio_context(bs), blkreplay_bh_cb, req),  in block_request_create()
74 blkreplay_co_preadv(BlockDriverState *bs, int64_t offset, int64_t bytes,  in blkreplay_co_preadv()  argument
78     int ret = bdrv_co_preadv(bs->file, offset, bytes, qiov, flags);  in blkreplay_co_preadv()
79     block_request_create(reqid, bs, qemu_coroutine_self());  in blkreplay_co_preadv()
86 blkreplay_co_pwritev(BlockDriverState *bs, int64_t offset, int64_t bytes,  in blkreplay_co_pwritev()  argument
90     int ret = bdrv_co_pwritev(bs->file, offset, bytes, qiov, flags);  in blkreplay_co_pwritev()
91     block_request_create(reqid, bs, qemu_coroutine_self());  in blkreplay_co_pwritev()
98 blkreplay_co_pwrite_zeroes(BlockDriverState *bs, int64_t offset, int64_t bytes,  in blkreplay_co_pwrite_zeroes()  argument
102     int ret = bdrv_co_pwrite_zeroes(bs->file, offset, bytes, flags);  in blkreplay_co_pwrite_zeroes()
103     block_request_create(reqid, bs, qemu_coroutine_self());  in blkreplay_co_pwrite_zeroes()
110 blkreplay_co_pdiscard(BlockDriverState *bs, int64_t offset, int64_t bytes)  in blkreplay_co_pdiscard()  argument
113     int ret = bdrv_co_pdiscard(bs->file, offset, bytes);  in blkreplay_co_pdiscard()
114     block_request_create(reqid, bs, qemu_coroutine_self());  in blkreplay_co_pdiscard()
120 static int coroutine_fn GRAPH_RDLOCK blkreplay_co_flush(BlockDriverState *bs)  in blkreplay_co_flush()  argument
123     int ret = bdrv_co_flush(bs->file->bs);  in blkreplay_co_flush()
124     block_request_create(reqid, bs, qemu_coroutine_self());  in blkreplay_co_flush()
130 static int blkreplay_snapshot_goto(BlockDriverState *bs,  in blkreplay_snapshot_goto()  argument
136     file_bs = bs->file->bs;  in blkreplay_snapshot_goto()