block: Convert bdrv_pwrite(v/_sync) to BdrvChild

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Kevin Wolf 2016-06-20 20:09:15 +02:00
parent cf2ab8fc34
commit d9ca2ea2e2
15 changed files with 66 additions and 70 deletions

View file

@ -194,7 +194,7 @@ static int vhdx_log_write_sectors(BlockDriverState *bs, VHDXLogEntries *log,
/* full */
break;
}
ret = bdrv_pwrite(bs->file->bs, offset, buffer_tmp,
ret = bdrv_pwrite(bs->file, offset, buffer_tmp,
VHDX_LOG_SECTOR_SIZE);
if (ret < 0) {
goto exit;
@ -466,7 +466,7 @@ static int vhdx_log_flush_desc(BlockDriverState *bs, VHDXLogDescriptor *desc,
/* count is only > 1 if we are writing zeroes */
for (i = 0; i < count; i++) {
ret = bdrv_pwrite_sync(bs->file->bs, file_offset, buffer,
ret = bdrv_pwrite_sync(bs->file, file_offset, buffer,
VHDX_LOG_SECTOR_SIZE);
if (ret < 0) {
goto exit;