/external/qemu/block/ |
D | raw.c | 36 const uint8_t *buf, int nb_sectors) in check_write_unsafe() argument 44 if (sector_num == 0 && nb_sectors > 0) { in check_write_unsafe() 52 uint8_t *buf, int nb_sectors) in raw_read() argument 54 return bdrv_read(bs->file, sector_num, buf, nb_sectors); in raw_read() 70 const uint8_t *buf, int nb_sectors) in raw_write() argument 72 if (check_write_unsafe(bs, sector_num, buf, nb_sectors)) { in raw_write() 80 ret = bdrv_write(bs->file, 1, buf + 512, nb_sectors - 1); in raw_write() 88 return bdrv_write(bs->file, sector_num, buf, nb_sectors); in raw_write() 92 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in raw_aio_readv() argument 95 return bdrv_aio_readv(bs->file, sector_num, qiov, nb_sectors, cb, opaque); in raw_aio_readv() [all …]
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D | qcow2.c | 297 int nb_sectors, int *pnum) in qcow_is_allocated() argument 302 *pnum = nb_sectors; in qcow_is_allocated() 315 int64_t sector_num, uint8_t *buf, int nb_sectors) in qcow2_backing_read1() argument 318 if ((sector_num + nb_sectors) <= bs->total_sectors) in qcow2_backing_read1() 319 return nb_sectors; in qcow2_backing_read1() 324 memset(buf + n1 * 512, 0, 512 * (nb_sectors - n1)); in qcow2_backing_read1() 493 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in qcow_aio_setup() argument 511 acb->remaining_sectors = nb_sectors; in qcow_aio_setup() 520 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in qcow_aio_readv() argument 525 acb = qcow_aio_setup(bs, sector_num, qiov, nb_sectors, cb, opaque, 0); in qcow_aio_readv() [all …]
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D | raw-posix-aio.h | 31 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, 40 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
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D | raw-posix.c | 386 uint8_t *buf, int nb_sectors) in raw_read() argument 391 nb_sectors * BDRV_SECTOR_SIZE); in raw_read() 392 if (ret == (nb_sectors * BDRV_SECTOR_SIZE)) in raw_read() 476 const uint8_t *buf, int nb_sectors) in raw_write() argument 480 nb_sectors * BDRV_SECTOR_SIZE); in raw_write() 481 if (ret == (nb_sectors * BDRV_SECTOR_SIZE)) in raw_write() 503 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in raw_aio_submit() argument 522 nb_sectors, cb, opaque, type); in raw_aio_submit() 527 return paio_submit(bs, s->fd, sector_num, qiov, nb_sectors, in raw_aio_submit() 532 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in raw_aio_readv() argument [all …]
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D | raw-win32.c | 109 uint8_t *buf, int nb_sectors) in raw_read() argument 116 int count = nb_sectors * 512; in raw_read() 130 const uint8_t *buf, int nb_sectors) in raw_write() argument 137 int count = nb_sectors * 512; in raw_write()
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D | qcow2-cluster.c | 324 int nb_sectors, int enc, in qcow2_encrypt_sectors() argument 333 for(i = 0; i < nb_sectors; i++) { in qcow2_encrypt_sectors() 346 uint8_t *buf, int nb_sectors) in qcow_read() argument 352 while (nb_sectors > 0) { in qcow_read() 353 n = nb_sectors; in qcow_read() 389 nb_sectors -= n; in qcow_read()
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D | qcow2.h | 170 int64_t sector_num, uint8_t *buf, int nb_sectors); 196 int nb_sectors, int enc,
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/external/qemu/ |
D | block.c | 48 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, 51 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, 58 uint8_t *buf, int nb_sectors); 60 const uint8_t *buf, int nb_sectors); 899 int nb_sectors) in bdrv_check_request() argument 902 nb_sectors * BDRV_SECTOR_SIZE); in bdrv_check_request() 907 uint8_t *buf, int nb_sectors) in bdrv_read() argument 913 if (bdrv_check_request(bs, sector_num, nb_sectors)) in bdrv_read() 916 return drv->bdrv_read(bs, sector_num, buf, nb_sectors); in bdrv_read() 920 int nb_sectors, int dirty) in set_dirty_bitmap() argument [all …]
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D | posix-aio-compat.c | 569 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, in paio_submit() argument 586 acb->aio_nbytes = nb_sectors * 512; in paio_submit()
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/external/qemu/include/block/ |
D | block_int.h | 57 uint8_t *buf, int nb_sectors); 59 const uint8_t *buf, int nb_sectors); 64 int nb_sectors, int *pnum); 69 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, 72 int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, 87 const uint8_t *buf, int nb_sectors);
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D | block.h | 78 uint8_t *buf, int nb_sectors); 80 const uint8_t *buf, int nb_sectors); 88 const uint8_t *buf, int nb_sectors); 114 QEMUIOVector *iov, int nb_sectors, 117 QEMUIOVector *iov, int nb_sectors, 126 int nb_sectors; member 150 int bdrv_is_allocated(BlockDriverState *bs, int64_t sector_num, int nb_sectors, 198 const uint8_t *buf, int nb_sectors);
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