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Searched refs:bdrv_pread (Results 1 – 10 of 10) sorted by relevance

/external/qemu/block/
Dvmdk.c127 if (bdrv_pread(s->hd, 0x200, desc, DESC_SIZE) != DESC_SIZE) in vmdk_read_cid()
153 if (bdrv_pread(s->hd, 0x200, desc, DESC_SIZE) != DESC_SIZE) in vmdk_write_cid()
331 if (bdrv_pread(s->hd, 0x200, desc, DESC_SIZE) != DESC_SIZE) in vmdk_parent_open()
381 if (bdrv_pread(s->hd, 0, &magic, sizeof(magic)) != sizeof(magic)) in vmdk_open()
388 if (bdrv_pread(s->hd, sizeof(magic), &header, sizeof(header)) != sizeof(header)) in vmdk_open()
400 if (bdrv_pread(s->hd, sizeof(magic), &header, sizeof(header)) != sizeof(header)) in vmdk_open()
430 if (bdrv_pread(s->hd, s->l1_table_offset, s->l1_table, l1_size) != l1_size) in vmdk_open()
438 if (bdrv_pread(s->hd, s->l1_backup_table_offset, s->l1_backup_table, l1_size) != l1_size) in vmdk_open()
478 …if (bdrv_pread(ps->hd, parent_cluster_offset, whole_grain, ps->cluster_sectors*512) != ps->cluster… in get_whole_cluster()
548 if (bdrv_pread(s->hd, (int64_t)l2_offset * 512, l2_table, s->l2_size * sizeof(uint32_t)) != in get_cluster_offset()
[all …]
Dqcow2-refcount.c46 ret = bdrv_pread(s->hd, s->refcount_table_offset, in qcow2_refcount_init()
71 ret = bdrv_pread(s->hd, refcount_block_offset, s->refcount_block_cache, in load_refcount_block()
482 if (bdrv_pread(s->hd, l1_table_offset, in qcow2_update_snapshot_refcount()
502 if (bdrv_pread(s->hd, l2_offset, l2_table, l2_size) != l2_size) in qcow2_update_snapshot_refcount()
644 if (bdrv_pread(s->hd, l2_offset, l2_table, l2_size) != l2_size) in check_refcounts_l2()
733 if (bdrv_pread(s->hd, l1_table_offset, in check_refcounts_l1()
Dqcow2-snapshot.c82 if (bdrv_pread(s->hd, offset, &h, sizeof(h)) != sizeof(h)) in qcow2_read_snapshots()
100 if (bdrv_pread(s->hd, offset, sn->id_str, id_str_size) != id_str_size) in qcow2_read_snapshots()
106 if (bdrv_pread(s->hd, offset, sn->name, name_size) != name_size) in qcow2_read_snapshots()
321 if (bdrv_pread(s->hd, sn->l1_table_offset, in qcow2_snapshot_goto()
Dvpc.c166 if (bdrv_pread(s->hd, 0, s->footer_buf, HEADER_SIZE) != HEADER_SIZE) in vpc_open()
185 if (bdrv_pread(s->hd, be64_to_cpu(footer->data_offset), buf, HEADER_SIZE) in vpc_open()
202 if (bdrv_pread(s->hd, s->bat_offset, s->pagetable, in vpc_open()
389 ret = bdrv_pread(s->hd, offset, buf, 512); in vpc_read()
Dqcow2.c102 if (bdrv_pread(s->hd, offset, &ext, sizeof(ext)) != sizeof(ext)) { in qcow_read_extensions()
124 if (bdrv_pread(s->hd, offset , bs->backing_format, in qcow_read_extensions()
163 if (bdrv_pread(s->hd, 0, &header, sizeof(header)) != sizeof(header)) in qcow_open()
216 if (bdrv_pread(s->hd, s->l1_table_offset, s->l1_table, s->l1_size * sizeof(uint64_t)) != in qcow_open()
246 if (bdrv_pread(s->hd, header.backing_file_offset, bs->backing_file, len) != len) in qcow_open()
958 ret = bdrv_pread(bs, pos, buf, size); in qcow_get_buffer()
Dqcow.c102 if (bdrv_pread(s->hd, 0, &header, sizeof(header)) != sizeof(header)) in qcow_open()
138 if (bdrv_pread(s->hd, s->l1_table_offset, s->l1_table, s->l1_size * sizeof(uint64_t)) != in qcow_open()
161 if (bdrv_pread(s->hd, header.backing_file_offset, bs->backing_file, len) != len) in qcow_open()
313 if (bdrv_pread(s->hd, l2_offset, l2_table, s->l2_size * sizeof(uint64_t)) != in get_cluster_offset()
434 ret = bdrv_pread(s->hd, coffset, s->cluster_data, csize); in decompress_cluster()
475 ret = bdrv_pread(s->hd, cluster_offset + index_in_cluster * 512, buf, n * 512);
Dqcow2-cluster.c164 if (bdrv_pread(s->hd, l2_offset, l2_table, s->l2_size * sizeof(uint64_t)) != in l2_load()
238 if (bdrv_pread(s->hd, old_l2_offset, in l2_allocate()
337 ret = bdrv_pread(s->hd, cluster_offset + index_in_cluster * 512, buf, n * 512); in qcow_read()
/external/qemu/
Dblock.h67 int bdrv_pread(BlockDriverState *bs, int64_t offset,
Dblock.c289 ret = bdrv_pread(bs, 0, buf, sizeof(buf)); in find_image_format()
619 int bdrv_pread(BlockDriverState *bs, int64_t offset, in bdrv_pread() function
Dqemu-io.c125 *total = bdrv_pread(bs, offset, (uint8_t *)buf, count); in do_pread()