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Groups > linux.kernel > #1660261

Re: [PATCH 0/3] Bitmap optimisations

From Rasmus Villemoes <linux@rasmusvillemoes.dk>
Newsgroups linux.kernel
Subject Re: [PATCH 0/3] Bitmap optimisations
Date 2017-06-07 23:40 +0200
Message-ID <tPQQh-3EL-17@gated-at.bofh.it> (permalink)
References <tPK8a-7Mn-21@gated-at.bofh.it>
Organization D03

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On Wed, Jun 07 2017, Matthew Wilcox <willy@infradead.org> wrote:

> From: Matthew Wilcox <mawilcox@microsoft.com>
>
> These three bitmap patches use more efficient specialisations when the
> compiler can figure out that it's safe to do so.
>

With the pointer arithmetic fixed,

Acked-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>

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[PATCH 0/3] Bitmap optimisations Matthew Wilcox <willy@infradead.org> - 2017-06-07 16:40 +0200
  [PATCH 1/3] bitmap: Optimise bitmap_set and bitmap_clear of a single bit Matthew Wilcox <willy@infradead.org> - 2017-06-07 16:40 +0200
  [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Matthew Wilcox <willy@infradead.org> - 2017-06-07 16:40 +0200
    Re: [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-08 03:50 +0200
      Re: [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Matthew Wilcox <willy@infradead.org> - 2017-06-08 05:00 +0200
        Re: [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-08 14:40 +0200
          Re: [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Rasmus Villemoes <linux@rasmusvillemoes.dk> - 2017-06-08 15:50 +0200
            Re: [PATCH 3/3] bitmap: Use memcmp optimisation in more situations Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-08 16:50 +0200
  Re: [PATCH 0/3] Bitmap optimisations Rasmus Villemoes <linux@rasmusvillemoes.dk> - 2017-06-07 23:40 +0200

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