Re: [Qemu-devel] [Qemu-block] [PATCH for-2.9 0/2] hbitmap: Add hbitmap_is_serializable()

[Stefan Hajnoczi <stefanha@gmail.com>]

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On Tue, Nov 15, 2016 at 11:57:44PM +0100, Max Reitz wrote:
> This series is a follow-up for "hbitmap: Fix shifts of constants by
> granularity".
> 
> So far, adding the assertion in hbitmap_serialization_granularity() (as
> done by said previous patch) is enough and we know that it will always
> hold true since bitmaps are only serialized as part of a test for now.
> 
> However, in the future we need some other way than a failed assertion to
> tell the user that they cannot serialize a certain bitmap. This series
> adds a function that can be called to tell whether a bitmap can be
> (de-)serialized.
> 
> 
> Max Reitz (2):
>   hbitmap: Add hbitmap_is_serializable()
>   test-hbitmap: Add hbitmap_is_serializable() calls
> 
>  include/qemu/hbitmap.h | 13 +++++++++++++
>  tests/test-hbitmap.c   | 11 +++++++++++
>  util/hbitmap.c         | 22 +++++++++++++++++++---
>  3 files changed, 43 insertions(+), 3 deletions(-)
> 
> -- 
> 2.10.2
> 
> 

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

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