diff options
| author | Daniel P. Berrange <berrange@redhat.com> | 2017-09-27 13:53:39 +0100 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-10-06 16:30:47 +0200 |
| commit | 4609742a495d98ac358098e10d91890185dcdc60 (patch) | |
| tree | 4d689f08dade543ad85c73609b9d75b78ad54fdd /block/qcow2.c | |
| parent | a73466fbad6d48ba356940474cd72da602373304 (diff) | |
block: convert qcrypto_block_encrypt|decrypt to take bytes offset
Instead of sector offset, take the bytes offset when encrypting
or decrypting data.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170927125340.12360-6-berrange@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index b8da8ca105..33597394b5 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1811,7 +1811,7 @@ static coroutine_fn int qcow2_co_preadv(BlockDriverState *bs, uint64_t offset, if (qcrypto_block_decrypt(s->crypto, (s->crypt_physical_offset ? cluster_offset + offset_in_cluster : - offset) >> BDRV_SECTOR_BITS, + offset), cluster_data, cur_bytes, NULL) < 0) { @@ -1946,7 +1946,7 @@ static coroutine_fn int qcow2_co_pwritev(BlockDriverState *bs, uint64_t offset, if (qcrypto_block_encrypt(s->crypto, (s->crypt_physical_offset ? cluster_offset + offset_in_cluster : - offset) >> BDRV_SECTOR_BITS, + offset), cluster_data, cur_bytes, NULL) < 0) { ret = -EIO; |