On 29.11.2016 09:55, Adam Sulc wrote:
> Thank you for fast reply.
> 
> The problem is in 
> 
> int
> dwfl_linux_proc_find_elf function:
> https://github.com/xsulca00/elfutils-for-satyr/blob/satyr_dwfl_linux_proc_report/libdwfl/linux-proc-maps.c#L372
> 
> where :
> https://github.com/xsulca00/elfutils-for-satyr/blob/satyr_dwfl_linux_proc_report/libdwfl/linux-proc-maps.c#L429#L439
> 
> is hard-coded opening "/proc/%d/mem" file. Is there any way, how to bypass 
> opening this file under root and then pass the opened file to this function 
> in order to avoid running "dwfl_linux_proc_find_elf" function under root?

I'm not aware of any but maybe someone else on the list is.

The best would be to fix this upstream in elfutils.

-- 
Petr Spacek  @  Red Hat
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