Messages in this thread | | | From | "Smitha T Murthy" <> | Subject | RE: [PATCH 17/20] media: s5p-mfc: Clear workbit to handle error condition | Date | Tue, 5 Jul 2022 17:22:12 +0530 |
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> -----Original Message----- > From: Krzysztof Kozlowski [mailto:krzysztof.kozlowski@linaro.org] > Sent: Tuesday, May 17, 2022 7:34 PM > To: Smitha T Murthy <smitha.t@samsung.com>; linux-arm- > kernel@lists.infradead.org; linux-media@vger.kernel.org; linux- > kernel@vger.kernel.org; devicetree@vger.kernel.org > Cc: m.szyprowski@samsung.com; andrzej.hajda@intel.com; > mchehab@kernel.org; hverkuil-cisco@xs4all.nl; > ezequiel@vanguardiasur.com.ar; jernej.skrabec@gmail.com; > benjamin.gaignard@collabora.com; stanimir.varbanov@linaro.org; > dillon.minfei@gmail.com; david.plowman@raspberrypi.com; > mark.rutland@arm.com; robh+dt@kernel.org; krzk+dt@kernel.org; > andi@etezian.org; alim.akhtar@samsung.com; aswani.reddy@samsung.com; > pankaj.dubey@samsung.com; linux-fsd@tesla.com > Subject: Re: [PATCH 17/20] media: s5p-mfc: Clear workbit to handle error > condition > > On 17/05/2022 14:55, Smitha T Murthy wrote: > > During error on CLOSE_INSTANCE command, ctx_work_bits was not getting > > cleared. During consequent mfc execution NULL pointer dereferencing of > > this context led to kernel panic. This patch fixes this issue by > > making sure to clear ctx_work_bits always. > > > > Cc: linux-fsd@tesla.com > > Signed-off-by: Smitha T Murthy <smitha.t@samsung.com> > > This looks like a bugfix so: > 1. Send it separately please. > 2. Add Fixes tag. > 3. Add Cc stable tag. > > Best regards, > Krzysztof
Ok I will send this separately
Regards, Smitha
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