Re: [Libunwind-devel] [PATCH 3/6] Prevent the use of struct dl_phdr_info outside of dl_iterate_phdr

[Ken Werner]

On 10/27/2011 06:07 PM, Arun Sharma wrote:
> On Thu, Oct 27, 2011 at 1:38 AM, Ken Werner<address@hidden>  wrote:
> > Since the dl_iterate_phdr is required for local unwinding only the use of
> > struct dl_phdr_info can be eliminated in case libunwind gets compiled for
> > remote unwinding. This enhances libunwinds portability to targets that
> > don't provide any dl_iterate_phdr functionality.
>
> This patch seems to eliminate the dependency on dl_phdr_info. I'm not
> very familiar with android sources, but bionic seems to define it
> here?
>
> https://github.com/android/platform_bionic/blob/master/linker/linker.h

Hi Arun,

Thank you for reviewing. The point is that libuwinds remote unwinding 
functionality has no real dependency to dl_iterate_phdr and therefore 
should not use the struct dl_phdr_info.

Regards
Ken