linux-kernel - [PATCH 0/3] bitmap: optimize small

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Message-Id: <20221027043810.350460-1-yury.norov@gmail.com>
Date:   Wed, 26 Oct 2022 21:38:07 -0700
From:   Yury Norov <yury.norov@...il.com>
To:     linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>
Cc:     Yury Norov <yury.norov@...il.com>
Subject: [PATCH 0/3] bitmap: optimize small_const path for

Make all inline bitmap functions __always_inline to ensure that
small_const optimization is always possible, and improve on it for
find_next_bit() and friends.

Yury Norov (3):
  bitmap: switch from inline to __always_inline
  bitmap: improve small_const case for find_next() functions
  bitmap: add tests for find_next_bit()

 include/asm-generic/bitsperlong.h |  12 +++
 include/linux/bitmap.h            |  46 +++++-----
 include/linux/cpumask.h           | 144 +++++++++++++++---------------
 include/linux/find.h              |  85 ++++++++----------
 include/linux/nodemask.h          |  86 +++++++++---------
 lib/test_bitmap.c                 |  23 ++++-
 6 files changed, 208 insertions(+), 188 deletions(-)

-- 
2.34.1