Re: [PATCH] avr32: fix 'undefined reference to `___copy_from_user'

[Guenter Roeck]

On 09/17/2016 09:52 AM, HÃvard Skinnemoen wrote:
> On Sat, Sep 17, 2016 at 7:56 AM, Guenter Roeck <linux@xxxxxxxxxxxx> wrote:
> > avr32 builds fail with:
> >
> > arch/avr32/kernel/built-in.o: In function `arch_ptrace':
> > (.text+0x650): undefined reference to `___copy_from_user'
> > arch/avr32/kernel/built-in.o:(___ksymtab+___copy_from_user+0x0): undefined
> > reference to `___copy_from_user'
> > kernel/built-in.o: In function `proc_doulongvec_ms_jiffies_minmax':
> > (.text+0x5dd8): undefined reference to `___copy_from_user'
> > kernel/built-in.o: In function `proc_dointvec_minmax_sysadmin':
> > sysctl.c:(.text+0x6174): undefined reference to `___copy_from_user'
> > kernel/built-in.o: In function `ptrace_has_cap':
> > ptrace.c:(.text+0x69c0): undefined reference to `___copy_from_user'
> > kernel/built-in.o:ptrace.c:(.text+0x6b90): more undefined references to
> > `___copy_from_user' follow
> >
> > Fixes: 8630c32275ba ("avr32: fix copy_from_user()")
> > Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
> > Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
>
> Right, gmail loves HTML. Let me try this again...
>
> Acked-by: Havard Skinnemoen <hskinnemoen@xxxxxxxxx>
>
> Thanks!
You are welcome ... I'll wait until tomorrow to see if Al wants to send this
patch and the patch for the openrisc failure to Linus; if I don't hear back,
I'll do it myself.

Guenter