From: Rong Chen <rong.a.chen@intel.com>
To: Peter Zijlstra <peterz@infradead.org>, kernel test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
x86@kernel.org, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@kernel.org>, Marc Zyngier <maz@kernel.org>,
James Morse <james.morse@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [kbuild-all] Re: [PATCH] kvm: fix boolreturn.cocci warnings
Date: Tue, 25 May 2021 15:39:37 +0800 [thread overview]
Message-ID: <91885328-dc7f-3d12-3ddb-53a403bb8c60@intel.com> (raw)
In-Reply-To: <YKyjCOk2UiVQCh7m@hirez.programming.kicks-ass.net>
On 5/25/21 3:11 PM, Peter Zijlstra wrote:
> On Tue, May 25, 2021 at 01:59:40PM +0800, kernel test robot wrote:
>> From: kernel test robot <lkp@intel.com>
>>
>> arch/arm64/kvm/mmu.c:1203:9-10: WARNING: return of 0/1 in function 'kvm_age_gfn' with return type bool
>> arch/arm64/kvm/mmu.c:1173:9-10: WARNING: return of 0/1 in function 'kvm_set_spte_gfn' with return type bool
>> arch/arm64/kvm/mmu.c:1216:9-10: WARNING: return of 0/1 in function 'kvm_test_age_gfn' with return type bool
>> arch/arm64/kvm/mmu.c:1159:9-10: WARNING: return of 0/1 in function 'kvm_unmap_gfn_range' with return type bool
>>
>> Return statements in functions returning bool should use
>> true/false instead of 1/0.
>> Generated by: scripts/coccinelle/misc/boolreturn.cocci
> Per 2b076054e524 ("remove boolinit.cocci"), I have a very dim view of
> this sort of thing.
Hi Peterz,
Sorry for the noise, we'll disable the check.
>
>> Fixes: 63b3f96e1a98 ("kvm: Select SCHED_INFO instead of TASK_DELAY_ACCT")
> *how* ?!?
The bot is stupid, it used the commit that first found the issues,
we'll take a look at it.
Best Regards,
Rong Chen
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next prev parent reply other threads:[~2021-05-25 7:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <202105251316.O1igBtAa-lkp@intel.com>
2021-05-25 5:59 ` [PATCH] kvm: fix boolreturn.cocci warnings kernel test robot
2021-05-25 7:11 ` Peter Zijlstra
2021-05-25 7:39 ` Rong Chen [this message]
2021-05-25 16:46 ` [kbuild-all] " Sean Christopherson
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