From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: Sasha Levin <sashal@kernel.org>,
linux-stable <stable@vger.kernel.org>,
lkft-triage@lists.linaro.org
Subject: Re: compiler.h:417:38: error: call to '__compiletime_assert_59' declared with attribute error: BUILD_BUG_ON failed: sizeof(_i) > sizeof(long)
Date: Sun, 13 Jun 2021 17:05:09 +0200 [thread overview]
Message-ID: <YMYepbrAxKbgaXi8@kroah.com> (raw)
In-Reply-To: <CA+G9fYuBo_WgjtW1BugKLPeYnmLEe65zU7Ttt=FB2uqMzZy1eQ@mail.gmail.com>
On Sun, Jun 13, 2021 at 08:25:19PM +0530, Naresh Kamboju wrote:
> The following error was noticed on stable-rc 5.12, 5.10, 5.4, 4.19,
> 4.14, 4.9 and 4.4
> for i386 and arm.
>
> make --silent --keep-going --jobs=8
> O=/home/tuxbuild/.cache/tuxmake/builds/current ARCH=arm
> CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache
> arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc'
> In file included from /builds/linux/include/linux/kernel.h:11,
> from /builds/linux/include/linux/list.h:9,
> from /builds/linux/include/linux/preempt.h:11,
> from /builds/linux/include/linux/hardirq.h:5,
> from /builds/linux/include/linux/kvm_host.h:7,
> from
> /builds/linux/arch/arm/kvm/../../../virt/kvm/kvm_main.c:18:
> In function '__gfn_to_hva_memslot',
> inlined from '__gfn_to_hva_many.part.6' at
> /builds/linux/arch/arm/kvm/../../../virt/kvm/kvm_main.c:1446:9,
> inlined from '__gfn_to_hva_many' at
> /builds/linux/arch/arm/kvm/../../../virt/kvm/kvm_main.c:1434:22:
> /builds/linux/include/linux/compiler.h:417:38: error: call to
> '__compiletime_assert_59' declared with attribute error: BUILD_BUG_ON
> failed: sizeof(_i) > sizeof(long)
> _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
> ^
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>
> ref:
> https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc/-/jobs/1342604370#L389
Odd. Does Linus's tree have this problem?
The only arm changes was in arch/arm/include/asm/cpuidle.h in the tree
right now. There are some kvm changes, but they are tiny...
Can you bisect this?
thanks,
greg k-h
next prev parent reply other threads:[~2021-06-13 15:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-13 14:55 compiler.h:417:38: error: call to '__compiletime_assert_59' declared with attribute error: BUILD_BUG_ON failed: sizeof(_i) > sizeof(long) Naresh Kamboju
2021-06-13 15:05 ` Greg Kroah-Hartman [this message]
2021-06-14 4:54 ` Naresh Kamboju
2021-06-14 5:18 ` Greg Kroah-Hartman
2021-06-14 6:24 ` Naresh Kamboju
2021-06-14 8:36 ` Greg Kroah-Hartman
2021-06-14 8:40 ` Greg Kroah-Hartman
2021-06-14 9:39 ` Naresh Kamboju
2021-06-14 9:46 ` Greg Kroah-Hartman
2021-06-14 9:56 ` Paolo Bonzini
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