lkml.org 
[lkml]   [2017]   [Oct]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] scripts: fix faddr2line to work on last symbol
On Thu, Oct 12 2017, Josh Poimboeuf wrote:

> On Thu, Oct 12, 2017 at 02:22:04PM +1100, NeilBrown wrote:
>>
>> If faddr2line is given a function name which is the
>> last one listed by "nm -n", it will fail because it
>> never finds the next symbol.
>>
>> So teach the awk script to catch that possibility,
>> and use 'size' to provide the end point of the last
>> function.
>>
>> Signed-off-by: NeilBrown <neilb@suse.com>
>
> Thanks. I'm assuming you saw this issue with a .o file, and not with
> vmlinux? Because on my vmlinux, the last symbol isn't a text symbol.

Yes, I was using a .o

Thanks for looking further into this - there certainly are subtleties
that I missed.

Thanks,
NeilBrown
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2017-10-12 23:41    [W:0.039 / U:2.044 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site