* Re: [PATCH] media: pci: ttpci: av7110: Fix possible buffer overflow in debiirq()
@ 2020-05-30 15:27 Markus Elfring
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From: Markus Elfring @ 2020-05-30 15:27 UTC (permalink / raw)
To: Jia-Ju Bai, linux-media; +Cc: linux-kernel, Mauro Carvalho Chehab, Sean Young
> To fix this possible bug, data[0] is assigned to a local variable, which
> replaces the use of data[0].
How do you think about a wording variant like the following?
Thus assign the first element of the data array to a local variable
so that it can be used as an array index together with the data structure
member “ci_slot” in a safer way.
Would you like to add the tag “Fixes” to the commit message?
Are you going to take this possibility into account for any more patches?
Regards,
Markus
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2020-05-30 15:27 [PATCH] media: pci: ttpci: av7110: Fix possible buffer overflow in debiirq() Markus Elfring
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