Thread (5 messages) 5 messages, 3 authors, 2017-02-28

Re: PowerPC build fail

From: Michael Ellerman <mpe@ellerman.id.au>
Date: 2017-02-27 10:38:15

Hi Tobin,

"Tobin C. Harding" [off-list ref] writes:
The current (2bfe01e) torvalds git tree fails to build on powerpc64. Buil=
d machine
is virtualized.

- Build error
arch/powerpc/kernel/time.c: In function =E2=80=98running_clock=E2=80=99:
arch/powerpc/kernel/time.c:712:25: error: implicit declaration of functio=
n =E2=80=98cputime_to_nsecs=E2=80=99
   return local_clock() - cputime_to_nsecs(kcpustat_this_cpu->cpustat[CPU=
TIME_STEAL]);
                          ^
...
If you think this can be fixed with the *little* kernel dev knowledge
I have please point me at a starting place and I will dig into it.
Thanks for trying to fix it.

You got unlucky and pulled Linus' tree just after a cleanup series was
merged, but before all the bugs had been shaken out.

cheers
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