Re: [PATCH] perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
From: Will Deacon <will@kernel.org>
Date: 2021-06-17 22:38:56
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On Thu, 17 Jun 2021 09:08:49 -0700, Tuan Phan wrote:
When multiple dtcs share the same IRQ number, the irq_friend which
used to refer to dtc object gets calculated incorrect which leads
to invalid pointer.
Fixes: 0ba64770a2f2 ("perf: Add Arm CMN-600 PMU driver")
Applied to will (for-next/perf), thanks!
[1/1] perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
https://git.kernel.org/will/c/4e16f283edc2
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
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