diff options
Diffstat (limited to 'block/block-backend.c')
| -rw-r--r-- | block/block-backend.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index 5b15475c13..475d27a4da 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -789,12 +789,20 @@ int blk_read(BlockBackend *blk, int64_t sector_num, uint8_t *buf, int blk_read_unthrottled(BlockBackend *blk, int64_t sector_num, uint8_t *buf, int nb_sectors) { - int ret = blk_check_request(blk, sector_num, nb_sectors); + BlockDriverState *bs = blk_bs(blk); + bool enabled; + int ret; + + ret = blk_check_request(blk, sector_num, nb_sectors); if (ret < 0) { return ret; } - return bdrv_read_unthrottled(blk_bs(blk), sector_num, buf, nb_sectors); + enabled = bs->io_limits_enabled; + bs->io_limits_enabled = false; + ret = blk_read(blk, sector_num, buf, nb_sectors); + bs->io_limits_enabled = enabled; + return ret; } int blk_write(BlockBackend *blk, int64_t sector_num, const uint8_t *buf, |