Re: [PATCH v3 04/10] crypto: Make block callbacks return 0 on success

[Stefan Hajnoczi]

On Thu, May 19, 2022 at 03:48:34PM +0100, Alberto Faria wrote:
> They currently return the value of their headerlen/buflen parameter on
> success. Returning 0 instead makes it clear that short reads/writes are
> not possible.
> 
> Signed-off-by: Alberto Faria <afaria@redhat.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> ---
>  block/crypto.c                 | 52 +++++++++++++++++-----------------
>  block/qcow2.c                  | 22 +++++++-------
>  crypto/block-luks.c            |  8 +++---
>  crypto/block.c                 |  6 ++--
>  include/crypto/block.h         | 32 ++++++++++-----------
>  tests/unit/test-crypto-block.c | 38 ++++++++++++-------------
>  6 files changed, 79 insertions(+), 79 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>

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