lkml.org 
[lkml]   [2014]   [Nov]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: randconfig build error with next-20141112, in net/sched
From
Date
On Mi, 2014-11-12 at 15:33 -0700, Jim Davis wrote:
> Building with the attached random configuration file,
>
> ERROR: "reciprocal_value" [net/sched/sch_sfq.ko] undefined!
> ERROR: "reciprocal_value" [net/sched/sch_netem.ko] undefined!

Thanks for the report. I think moving reciproval_div.o from lib-y to
obj-y should resolve the problem. On it...

The problem with lib-y is, if vmlinux itself doesn't use the symbol,
even if it is EXPORT_SYMBOLED, it won't be linked into the kernel. You
seem to hit a configuration where reciproval_divide wasn't used in the
kernel at all but only in modules, as such it got purged from vmlinux
during linking.

Thanks,
Hannes




\
 
 \ /
  Last update: 2014-11-13 12:01    [W:0.030 / U:0.388 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site