Re: [PATCH v3 1/7] linux/log2.h: Add roundup/rounddown_pow_two64() family of functions
From: Nicolas Saenz Julienne
Date: Wed Nov 27 2019 - 12:36:54 EST
On Tue, 2019-11-26 at 10:19 +0100, Nicolas Saenz Julienne wrote:
> Some users need to make sure their rounding function accepts and returns
> 64bit long variables regardless of the architecture. Sadly
> roundup/rounddown_pow_two() takes and returns unsigned longs. Create a
> new generic 64bit variant of the function and cleanup rougue custom
> implementations.
>
> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@xxxxxxx>
Small Nit: I corrected the patch subject for next version.
linux/log2.h: Add roundup/rounddown_pow_two_u64() family of functions
Note the change here: ^^^^
Regards,
Nicolas
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