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Re: [PATCH] Fix array overflow in backtrace on PowerPC (bug 25423)

From: Siddhesh Poyarekar <siddhesh at gotplt dot org>
To: libc-alpha at sourceware dot org
Date: Tue, 21 Jan 2020 19:58:10 +0530
Subject: Re: [PATCH] Fix array overflow in backtrace on PowerPC (bug 25423)
References: <mvm1rrtgi5s.fsf@suse.de> <9d1c5b14-d594-06c5-5114-8b40d51a0704@linaro.org>

On 21/01/20 6:10 pm, Adhemerval Zanella wrote:
> 
> 
> On 21/01/2020 08:31, Andreas Schwab wrote:
>> When unwinding through a signal frame the backtrace function on PowerPC
>> didn't check array bounds when storing the frame address.  Fixes commit
>> d400dcac5e ("PowerPC: fix backtrace to handle signal trampolines").
> 
> LGTM, thanks.
> 
> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
> 
>> ---

OK for master too.

Siddhesh

References:
- [PATCH] Fix array overflow in backtrace on PowerPC (bug 25423)
  - From: Andreas Schwab
- Re: [PATCH] Fix array overflow in backtrace on PowerPC (bug 25423)
  - From: Adhemerval Zanella

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