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raw_bsd: Switch .bdrv_co_discard() to byte-based 

Another step towards killing off sector-based block APIs.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1468624988-423-16-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Eric Blake 2016-07-15 17:23:04 -06:00 committed by Stefan Hajnoczi
parent 82e8a7888b
commit 5f61ad079a
1 changed files with 4 additions and 5 deletions
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9
block/raw_bsd.c
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@ -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,