From: Alexander Lobakin <aleksander.lobakin@intel.com>
To: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: Alexander Lobakin <aleksander.lobakin@intel.com>,
Michal Swiatkowski <michal.swiatkowski@linux.intel.com>,
Marcin Szycik <marcin.szycik@linux.intel.com>,
Wojciech Drewek <wojciech.drewek@intel.com>,
Yury Norov <yury.norov@gmail.com>,
Andy Shevchenko <andy@kernel.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Alexander Potapenko <glider@google.com>,
Jiri Pirko <jiri@resnulli.us>, Ido Schimmel <idosch@nvidia.com>,
Przemek Kitszel <przemyslaw.kitszel@intel.com>,
Simon Horman <horms@kernel.org>,
linux-btrfs@vger.kernel.org, dm-devel@redhat.com,
ntfs3@lists.linux.dev, linux-s390@vger.kernel.org,
intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: [PATCH net-next v5 04/21] bitops: add missing prototype check
Date: Thu, 1 Feb 2024 13:21:59 +0100 [thread overview]
Message-ID: <20240201122216.2634007-5-aleksander.lobakin@intel.com> (raw)
In-Reply-To: <20240201122216.2634007-1-aleksander.lobakin@intel.com>
Commit 8238b4579866 ("wait_on_bit: add an acquire memory barrier") added
a new bitop, test_bit_acquire(), with proper wrapping in order to try to
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")
Cc: stable@vger.kernel.org # 6.0+
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
--
2.43.0
next parent reply other threads:[~2024-02-01 12:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240201122216.2634007-1-aleksander.lobakin@intel.com>
2024-02-01 12:21 ` Alexander Lobakin [this message]
2024-02-28 16:18 ` [PATCH net-next v5 04/21] bitops: add missing prototype check Yury Norov
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