linux-kernel - Re: [PATCH 0/6] bitmap: remove _reg

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <Y2MiwgtCbT3f4onw@yury-laptop>
Date:   Wed, 2 Nov 2022 19:09:06 -0700
From:   Yury Norov <yury.norov@...il.com>
To:     linux-kernel@...r.kernel.org,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: Re: [PATCH 0/6] bitmap: remove _reg_op()

Any comments guys?

On Thu, Oct 27, 2022 at 06:48:28PM -0700, Yury Norov wrote:
> _reg_op() duplicates functionality of other bitmap functions.
> This series removes it.
> 
> On top of this:
> https://lore.kernel.org/lkml/20221027043810.350460-1-yury.norov@gmail.com/
> 
> Yury Norov (6):
>   bitmap: add bitmap_empty_from()
>   bitmap: replace _reg_op(REG_OP_ALLOC) with bitmap_set()
>   bitmap: replace _reg_op(REG_OP_RELEASE) with bitmap_clear()
>   bitmap: replace _reg_op(REG_OP_ISFREE) with bitmap_empty_from()
>   bitmap: fix opencoded bitmap_allocate_region()
>   bitmap: drop _reg_op()
> 
>  include/linux/bitmap.h | 11 ++++++
>  lib/bitmap.c           | 89 +++---------------------------------------
>  2 files changed, 17 insertions(+), 83 deletions(-)
> 
> -- 
> 2.34.1