From: Alexander Lobakin <aleksander.lobakin@intel.com>
To: Yury Norov <yury.norov@gmail.com>
Cc: Alexander Lobakin <aleksander.lobakin@intel.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Alexander Potapenko <glider@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Eric Dumazet <edumazet@google.com>,
David Ahern <dsahern@kernel.org>,
Przemek Kitszel <przemyslaw.kitszel@intel.com>,
Simon Horman <simon.horman@corigine.com>,
netdev@vger.kernel.org, linux-btrfs@vger.kernel.org,
dm-devel@redhat.com, ntfs3@lists.linux.dev,
linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/14] bitops: add missing prototype check
Date: Mon, 9 Oct 2023 17:10:13 +0200 [thread overview]
Message-ID: <20231009151026.66145-2-aleksander.lobakin@intel.com> (raw)
In-Reply-To: <20231009151026.66145-1-aleksander.lobakin@intel.com>
Commit 8238b4579866 ("wait_on_bit: add an acquire memory barrier") added
a new bitop, test_bit_acquire(), with proper wrapping to try optimize it
at compile-time, but missed the list of bitops used for checking their
prototypes a bit below.
The functions added have consistent prototypes, so that no more changes
are required and no functional changes take place.
Fixes: 8238b4579866 ("wait_on_bit: add an acquire memory barrier")
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
---
include/linux/bitops.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 2ba557e067fe..f7f5a783da2a 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -80,6 +80,7 @@ __check_bitop_pr(__test_and_set_bit);
__check_bitop_pr(__test_and_clear_bit);
__check_bitop_pr(__test_and_change_bit);
__check_bitop_pr(test_bit);
+__check_bitop_pr(test_bit_acquire);
#undef __check_bitop_pr
--
2.41.0
next prev parent reply other threads:[~2023-10-09 15:13 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-09 15:10 [PATCH 00/14] ip_tunnel: convert __be16 tunnel flags to bitmaps Alexander Lobakin
2023-10-09 15:10 ` Alexander Lobakin [this message]
2023-10-09 15:10 ` [PATCH 02/14] bitops: make BYTES_TO_BITS() treewide-available Alexander Lobakin
2023-10-09 15:10 ` [PATCH 03/14] bitops: let the compiler optimize __assign_bit() Alexander Lobakin
2023-10-09 16:18 ` Yury Norov
2023-10-11 7:25 ` Alexander Lobakin
2023-10-09 15:10 ` [PATCH 04/14] linkmode: convert linkmode_{test,set,clear,mod}_bit() to macros Alexander Lobakin
2023-10-09 15:10 ` [PATCH 05/14] s390/cio: rename bitmap_size() -> idset_bitmap_size() Alexander Lobakin
2023-10-09 16:35 ` Yury Norov
2023-10-11 7:28 ` Alexander Lobakin
2023-10-09 15:10 ` [PATCH 06/14] fs/ntfs3: rename bitmap_size() -> ntfs3_bitmap_size() Alexander Lobakin
2023-10-09 16:50 ` Yury Norov
2023-10-11 7:36 ` Alexander Lobakin
2023-10-09 15:10 ` [PATCH 07/14] btrfs: rename bitmap_set_bits() -> btrfs_bitmap_set_bits() Alexander Lobakin
2023-10-09 15:23 ` David Sterba
2023-10-09 15:10 ` [PATCH 08/14] bitmap: introduce generic optimized bitmap_size() Alexander Lobakin
2023-10-09 17:04 ` Yury Norov
2023-10-09 15:10 ` [PATCH 09/14] bitmap: extend bitmap_{get,set}_value8() to bitmap_{get,set}_bits() Alexander Lobakin
2023-10-09 16:31 ` Yury Norov
2023-10-11 9:33 ` Alexander Lobakin
2023-10-11 10:36 ` Andy Shevchenko
2023-10-15 2:20 ` Yury Norov
2023-10-09 15:10 ` [PATCH 10/14] ip_tunnel: use a separate struct to store tunnel params in the kernel Alexander Lobakin
2023-10-09 15:10 ` [PATCH 11/14] ip_tunnel: convert __be16 tunnel flags to bitmaps Alexander Lobakin
2023-10-09 15:10 ` [PATCH 12/14] lib/bitmap: add compile-time test for __assign_bit() optimization Alexander Lobakin
2023-10-09 15:10 ` [PATCH 13/14] lib/bitmap: add tests for bitmap_{get,set}_bits() Alexander Lobakin
2023-10-09 15:10 ` [PATCH 14/14] lib/bitmap: add tests for IP tunnel flags conversion helpers Alexander Lobakin
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