Messages in this thread | | | Date | Thu, 1 Oct 2015 13:47:53 +0300 | Subject | Re: [PATCH v3] fs/proc, core/debug: Don't expose absolute kernel addresses via wchan | From | Andrey Ryabinin <> |
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2015-10-01 13:39 GMT+03:00 Ingo Molnar <mingo@kernel.org>: > > There's another problem as well: your change loses the PTRACE_MODE_READ permission > check.
I guess, you should fix your patch than, because it removed this check likewise...
> > But ... I think I like it open coded, which is good precisely because it will stay > invariant even if we change details in the %ps/etc. debug output. >
Fair enough.
> Thanks, > > Ingo
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