From: Dan Carpenter <dan.carpenter@linaro.org>
To: Ilkka Koskinen <ilkka@os.amperecomputing.com>
Cc: Will Deacon <will@kernel.org>,
oe-kbuild@lists.linux.dev, lkp@intel.com,
oe-kbuild-all@lists.linux.dev,
linux-arm-kernel@lists.infradead.org
Subject: Re: [arm64:for-next/perf 5/28] drivers/perf/dwc_pcie_pmu.c:418 dwc_pcie_pmu_validate_group() error: uninitialized symbol 'time_event'.
Date: Tue, 23 Sep 2025 11:27:21 +0300 [thread overview]
Message-ID: <aNJZ6SqYvBfjZlrZ@stanley.mountain> (raw)
In-Reply-To: <a2bb5fb1-f94e-cdea-6db5-86d78d2a53eb@os.amperecomputing.com>
On Tue, Sep 23, 2025 at 12:55:01AM -0700, Ilkka Koskinen wrote:
>
>
> Hi Will,
>
> That's cleary a bug and I don't know how I missed it.
Because we disabled uninitialized variable warnings for GCC and because
everyone has CONFIG_INIT_STACK_ALL_ZERO set so it wouldn't show up in
testing either.
regards,
dan carpenter
next prev parent reply other threads:[~2025-09-23 8:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-23 5:32 [arm64:for-next/perf 5/28] drivers/perf/dwc_pcie_pmu.c:418 dwc_pcie_pmu_validate_group() error: uninitialized symbol 'time_event' Dan Carpenter
2025-09-23 7:55 ` Ilkka Koskinen
2025-09-23 8:27 ` Dan Carpenter [this message]
2025-09-23 8:35 ` Will Deacon
2025-09-23 9:07 ` Will Deacon
2025-09-23 21:16 ` Ilkka Koskinen
2025-09-23 8:29 ` Will Deacon
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