From 4da444a0bb5b6a7563a785f027402e5af4bd53aa Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Fri, 15 Jul 2016 17:22:57 -0600 Subject: block: Convert .bdrv_aio_discard() to byte-based Another step towards byte-based interfaces everywhere. Replace the sector-based driver callback .bdrv_aio_discard() with a new byte-based .bdrv_aio_pdiscard(). Only raw-posix and RBD drivers are affected, so it was not worth splitting into multiple patches. Signed-off-by: Eric Blake Reviewed-by: Stefan Hajnoczi Message-id: 1468624988-423-9-git-send-email-eblake@redhat.com Signed-off-by: Stefan Hajnoczi --- include/block/block_int.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/block/block_int.h b/include/block/block_int.h index a6b13adb45..9bf9aed83d 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -142,8 +142,8 @@ struct BlockDriver { BlockCompletionFunc *cb, void *opaque); BlockAIOCB *(*bdrv_aio_flush)(BlockDriverState *bs, BlockCompletionFunc *cb, void *opaque); - BlockAIOCB *(*bdrv_aio_discard)(BlockDriverState *bs, - int64_t sector_num, int nb_sectors, + BlockAIOCB *(*bdrv_aio_pdiscard)(BlockDriverState *bs, + int64_t offset, int count, BlockCompletionFunc *cb, void *opaque); int coroutine_fn (*bdrv_co_readv)(BlockDriverState *bs, -- cgit v1.2.3-55-g7522