I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra
Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com> Reviewed-by: Eric Blake <ebl...@redhat.com> Reviewed-by: Richard Henderson <r...@twiddle.net> --- block/vhdx-log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/vhdx-log.c b/block/vhdx-log.c index 14b724ef7b..0ac4863b25 100644 --- a/block/vhdx-log.c +++ b/block/vhdx-log.c @@ -902,7 +902,7 @@ static int vhdx_log_write(BlockDriverState *bs, BDRVVHDXState *s, } sector_offset = offset % VHDX_LOG_SECTOR_SIZE; - file_offset = (offset / VHDX_LOG_SECTOR_SIZE) * VHDX_LOG_SECTOR_SIZE; + file_offset = QEMU_ALIGN_DOWN(offset, VHDX_LOG_SECTOR_SIZE); aligned_length = length; -- 2.14.1.146.gd35faa819