From: Catalin Marinas <catalin.marinas@arm.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Will Deacon <will@kernel.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [GIT PULL] arm64 fix for 5.12-rc8/final
Date: Fri, 16 Apr 2021 17:24:55 +0100 [thread overview]
Message-ID: <20210416162451.GA11506@arm.com> (raw)
Hi Linus,
A recent commit (2decad92f473, "arm64: mte: Ensure TIF_MTE_ASYNC_FAULT
is set atomically") broke the kernel build when using the LLVM
integrated assembly (only noticeable with clang-12 as MTE is not
supported by earlier versions and the code in question not compiled).
The Fixes: tag in the commit refers to the original patch introducing
subsections for the alternative code sequences.
Please pull the fix below for -rc8/final (Will's off today). Thanks.
The following changes since commit 738fa58ee1328481d1d7889e7c430b3401c571b9:
arm64: kprobes: Restore local irqflag if kprobes is cancelled (2021-04-13 09:30:16 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes
for you to fetch changes up to 22315a2296f4c251fa92aec45fbbae37e9301b6c:
arm64: alternatives: Move length validation in alternative_{insn, endif} (2021-04-15 18:33:25 +0100)
----------------------------------------------------------------
Fix kernel compilation when using the LLVM integrated assembly.
----------------------------------------------------------------
Nathan Chancellor (1):
arm64: alternatives: Move length validation in alternative_{insn, endif}
arch/arm64/include/asm/alternative-macros.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--
Catalin
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next reply other threads:[~2021-04-16 16:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-16 16:24 Catalin Marinas [this message]
2021-04-16 16:53 ` [GIT PULL] arm64 fix for 5.12-rc8/final pr-tracker-bot
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