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| author | Eric Blake <eblake@redhat.com> | 2016-07-15 17:22:59 -0600 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-07-20 14:11:55 +0100 |
| commit | aba76e2f0313178487e471bb55d022a89056c954 (patch) | |
| tree | 33f2e495db46be716db43e6a301175c0b997b3e1 /block | |
| parent | 47a5486d598e0cfef6c87c5f44b85955a5f2c4ff (diff) | |
| download | qemu-aba76e2f0313178487e471bb55d022a89056c954.tar.gz qemu-aba76e2f0313178487e471bb55d022a89056c954.tar.bz2 qemu-aba76e2f0313178487e471bb55d022a89056c954.zip | |
blkreplay: 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: 1468624988-423-11-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block')
| -rwxr-xr-x | block/blkreplay.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/block/blkreplay.c b/block/blkreplay.c index c69e5a57a0..30f9d5ff6c 100755 --- a/block/blkreplay.c +++ b/block/blkreplay.c @@ -114,12 +114,11 @@ static int coroutine_fn blkreplay_co_pwrite_zeroes(BlockDriverState *bs, return ret; } -static int coroutine_fn blkreplay_co_discard(BlockDriverState *bs, - int64_t sector_num, int nb_sectors) +static int coroutine_fn blkreplay_co_pdiscard(BlockDriverState *bs, + int64_t offset, int count) { uint64_t reqid = request_id++; - int ret = bdrv_co_pdiscard(bs->file->bs, sector_num << BDRV_SECTOR_BITS, - nb_sectors << BDRV_SECTOR_BITS); + int ret = bdrv_co_pdiscard(bs->file->bs, offset, count); block_request_create(reqid, bs, qemu_coroutine_self()); qemu_coroutine_yield(); @@ -149,7 +148,7 @@ static BlockDriver bdrv_blkreplay = { .bdrv_co_pwritev = blkreplay_co_pwritev, .bdrv_co_pwrite_zeroes = blkreplay_co_pwrite_zeroes, - .bdrv_co_discard = blkreplay_co_discard, + .bdrv_co_pdiscard = blkreplay_co_pdiscard, .bdrv_co_flush = blkreplay_co_flush, }; |