diff options
Diffstat (limited to 'block/vpc.c')
| -rw-r--r-- | block/vpc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/block/vpc.c b/block/vpc.c index 076a7ce399..43707ed22c 100644 --- a/block/vpc.c +++ b/block/vpc.c @@ -237,7 +237,7 @@ static int vpc_open(BlockDriverState *bs, QDict *options, int flags, goto fail; } - ret = bdrv_pread(bs->file->bs, 0, s->footer_buf, HEADER_SIZE); + ret = bdrv_pread(bs->file, 0, s->footer_buf, HEADER_SIZE); if (ret < 0) { error_setg(errp, "Unable to read VHD header"); goto fail; @@ -257,7 +257,7 @@ static int vpc_open(BlockDriverState *bs, QDict *options, int flags, } /* If a fixed disk, the footer is found only at the end of the file */ - ret = bdrv_pread(bs->file->bs, offset-HEADER_SIZE, s->footer_buf, + ret = bdrv_pread(bs->file, offset-HEADER_SIZE, s->footer_buf, HEADER_SIZE); if (ret < 0) { goto fail; @@ -328,7 +328,7 @@ static int vpc_open(BlockDriverState *bs, QDict *options, int flags, } if (disk_type == VHD_DYNAMIC) { - ret = bdrv_pread(bs->file->bs, be64_to_cpu(footer->data_offset), buf, + ret = bdrv_pread(bs->file, be64_to_cpu(footer->data_offset), buf, HEADER_SIZE); if (ret < 0) { error_setg(errp, "Error reading dynamic VHD header"); @@ -385,7 +385,7 @@ static int vpc_open(BlockDriverState *bs, QDict *options, int flags, s->bat_offset = be64_to_cpu(dyndisk_header->table_offset); - ret = bdrv_pread(bs->file->bs, s->bat_offset, s->pagetable, + ret = bdrv_pread(bs->file, s->bat_offset, s->pagetable, pagetable_size); if (ret < 0) { error_setg(errp, "Error reading pagetable"); @@ -481,7 +481,7 @@ static inline int64_t get_image_offset(BlockDriverState *bs, uint64_t offset, s->last_bitmap_offset = bitmap_offset; memset(bitmap, 0xff, s->bitmap_size); - bdrv_pwrite_sync(bs->file->bs, bitmap_offset, bitmap, s->bitmap_size); + bdrv_pwrite_sync(bs->file, bitmap_offset, bitmap, s->bitmap_size); } return block_offset; @@ -505,7 +505,7 @@ static int rewrite_footer(BlockDriverState* bs) BDRVVPCState *s = bs->opaque; int64_t offset = s->free_data_block_offset; - ret = bdrv_pwrite_sync(bs->file->bs, offset, s->footer_buf, HEADER_SIZE); + ret = bdrv_pwrite_sync(bs->file, offset, s->footer_buf, HEADER_SIZE); if (ret < 0) return ret; @@ -539,7 +539,7 @@ static int64_t alloc_block(BlockDriverState* bs, int64_t offset) /* Initialize the block's bitmap */ memset(bitmap, 0xff, s->bitmap_size); - ret = bdrv_pwrite_sync(bs->file->bs, s->free_data_block_offset, bitmap, + ret = bdrv_pwrite_sync(bs->file, s->free_data_block_offset, bitmap, s->bitmap_size); if (ret < 0) { return ret; @@ -554,7 +554,7 @@ static int64_t alloc_block(BlockDriverState* bs, int64_t offset) /* Write BAT entry to disk */ bat_offset = s->bat_offset + (4 * index); bat_value = cpu_to_be32(s->pagetable[index]); - ret = bdrv_pwrite_sync(bs->file->bs, bat_offset, &bat_value, 4); + ret = bdrv_pwrite_sync(bs->file, bat_offset, &bat_value, 4); if (ret < 0) goto fail; @@ -591,7 +591,7 @@ vpc_co_preadv(BlockDriverState *bs, uint64_t offset, uint64_t bytes, QEMUIOVector local_qiov; if (be32_to_cpu(footer->type) == VHD_FIXED) { - return bdrv_co_preadv(bs->file->bs, offset, bytes, qiov, 0); + return bdrv_co_preadv(bs->file, offset, bytes, qiov, 0); } qemu_co_mutex_lock(&s->lock); @@ -607,7 +607,7 @@ vpc_co_preadv(BlockDriverState *bs, uint64_t offset, uint64_t bytes, qemu_iovec_reset(&local_qiov); qemu_iovec_concat(&local_qiov, qiov, bytes_done, n_bytes); - ret = bdrv_co_preadv(bs->file->bs, image_offset, n_bytes, + ret = bdrv_co_preadv(bs->file, image_offset, n_bytes, &local_qiov, 0); if (ret < 0) { goto fail; @@ -640,7 +640,7 @@ vpc_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes, QEMUIOVector local_qiov; if (be32_to_cpu(footer->type) == VHD_FIXED) { - return bdrv_co_pwritev(bs->file->bs, offset, bytes, qiov, 0); + return bdrv_co_pwritev(bs->file, offset, bytes, qiov, 0); } qemu_co_mutex_lock(&s->lock); @@ -661,7 +661,7 @@ vpc_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes, qemu_iovec_reset(&local_qiov); qemu_iovec_concat(&local_qiov, qiov, bytes_done, n_bytes); - ret = bdrv_co_pwritev(bs->file->bs, image_offset, n_bytes, + ret = bdrv_co_pwritev(bs->file, image_offset, n_bytes, &local_qiov, 0); if (ret < 0) { goto fail; |