diff options
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 40ba26c111..fbfffadc76 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1820,15 +1820,13 @@ static coroutine_fn int qcow2_co_preadv(BlockDriverState *bs, uint64_t offset, assert(s->crypto); assert((offset & (BDRV_SECTOR_SIZE - 1)) == 0); assert((cur_bytes & (BDRV_SECTOR_SIZE - 1)) == 0); - Error *err = NULL; if (qcrypto_block_decrypt(s->crypto, (s->crypt_physical_offset ? cluster_offset + offset_in_cluster : offset) >> BDRV_SECTOR_BITS, cluster_data, cur_bytes, - &err) < 0) { - error_free(err); + NULL) < 0) { ret = -EIO; goto fail; } @@ -1942,7 +1940,6 @@ static coroutine_fn int qcow2_co_pwritev(BlockDriverState *bs, uint64_t offset, qemu_iovec_concat(&hd_qiov, qiov, bytes_done, cur_bytes); if (bs->encrypted) { - Error *err = NULL; assert(s->crypto); if (!cluster_data) { cluster_data = qemu_try_blockalign(bs->file->bs, @@ -1963,8 +1960,7 @@ static coroutine_fn int qcow2_co_pwritev(BlockDriverState *bs, uint64_t offset, cluster_offset + offset_in_cluster : offset) >> BDRV_SECTOR_BITS, cluster_data, - cur_bytes, &err) < 0) { - error_free(err); + cur_bytes, NULL) < 0) { ret = -EIO; goto fail; } |