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SubjectRe: [RESEND PATCH] x86: add phys addr validity check for /dev/mem mmap
On 10/02/2013 11:48 AM, Frantisek Hrbata wrote:
> Ok, I can try to look into this. I just want to point out that some other archs
> like arm are doing it the same way. I simply replaced the generic check functions
> in drivers/char/mem.c with x86 specific ones.

I know. It is a longstanding problem.


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