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Re: [Libunwind-devel] [PATCH 6/6] Fixes for interation end conditions of
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From: |
Arun Sharma |
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Subject: |
Re: [Libunwind-devel] [PATCH 6/6] Fixes for interation end conditions of non-dwarf walker on x86_64. |
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Date: |
Fri, 18 May 2012 15:54:06 -0700 |
On Thu, May 17, 2012 at 5:18 AM, Konstantin Belousov
>> Old code was passing through the return value of dwarf_get() (ret=0 =>
>> success) and the caller was interpreting it as (ret=0 => stop
>> unwinding).
> Yes. And this is exactly the case with syscall stub unwinding on FreeBSD.
ok - I went ahead and reverted the patch for now.
-Arun