Lines Matching refs:nb_sectors
36 const uint8_t *buf, int nb_sectors)
44 if (sector_num == 0 && nb_sectors > 0) {
52 uint8_t *buf, int nb_sectors)
54 return bdrv_read(bs->file, sector_num, buf, nb_sectors);
70 const uint8_t *buf, int nb_sectors)
72 if (check_write_unsafe(bs, sector_num, buf, nb_sectors)) {
80 ret = bdrv_write(bs->file, 1, buf + 512, nb_sectors - 1);
88 return bdrv_write(bs->file, sector_num, buf, nb_sectors);
92 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
95 return bdrv_aio_readv(bs->file, sector_num, qiov, nb_sectors, cb, opaque);
120 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
138 if (check_write_unsafe(bs, sector_num, first_buf, nb_sectors)) {
162 nb_sectors - 1, raw_aio_writev_scrubbed, b);
165 return bdrv_aio_writev(bs->file, sector_num, qiov, nb_sectors, cb, opaque);
