Commit 5f61ad07 authored by Eric Blake's avatar Eric Blake Committed by Stefan Hajnoczi
Browse files

raw_bsd: Switch .bdrv_co_discard() to byte-based 



Another step towards killing off sector-based block APIs.

Signed-off-by: default avatarEric Blake <eblake@redhat.com>
Reviewed-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
Message-id: 1468624988-423-16-git-send-email-eblake@redhat.com
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent 82e8a788

block/raw_bsd.c

+4 −5
Original line number Diff line number Diff line
@@ -134,11 +134,10 @@ static int coroutine_fn raw_co_pwrite_zeroes(BlockDriverState *bs, 
    return bdrv_co_pwrite_zeroes(bs->file, offset, count, flags);

}



static int coroutine_fn raw_co_discard(BlockDriverState *bs,

                                       int64_t sector_num, int nb_sectors)

static int coroutine_fn raw_co_pdiscard(BlockDriverState *bs,

                                        int64_t offset, int count)

{

    return bdrv_co_pdiscard(bs->file->bs, sector_num << BDRV_SECTOR_BITS,

                            nb_sectors << BDRV_SECTOR_BITS);

    return bdrv_co_pdiscard(bs->file->bs, offset, count);

}



static int64_t raw_getlength(BlockDriverState *bs)
@@ -244,7 +243,7 @@ BlockDriver bdrv_raw = { 
    .bdrv_co_readv        = &raw_co_readv,

    .bdrv_co_writev_flags = &raw_co_writev_flags,

    .bdrv_co_pwrite_zeroes = &raw_co_pwrite_zeroes,

    .bdrv_co_discard      = &raw_co_discard,

    .bdrv_co_pdiscard     = &raw_co_pdiscard,

    .bdrv_co_get_block_status = &raw_co_get_block_status,

    .bdrv_truncate        = &raw_truncate,

    .bdrv_getlength       = &raw_getlength,