Re: [RFC PATCH v3 04/27] qcow2: Add get_l2_entry() and set_l2_entry()

[Max Reitz]

On 22.12.19 12:36, Alberto Garcia wrote:
> The size of an L2 entry is 64 bits, but if we want to have subclusters
> we need extended L2 entries. This means that we have to access L2
> tables and slices differently depending on whether an image has
> extended L2 entries or not.
> 
> This patch replaces all l2_slice[] accesses with calls to
> get_l2_entry() and set_l2_entry().
> 
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
>  block/qcow2-cluster.c  | 65 ++++++++++++++++++++++--------------------
>  block/qcow2-refcount.c | 17 +++++------
>  block/qcow2.h          | 12 ++++++++
>  3 files changed, 55 insertions(+), 39 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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