On Wed, 14 Mar 2012 08:56:22 -0700 Randy Dunlap <rdunlap@xenotime.net> wrote:
>
> on x86_64:
> 
> kernel/printk.c:1230:5: error: redefinition of 'printk_sched'
> include/linux/printk.h:136:5: note: previous definition of 'printk_sched' was here

Caused by commit 3ccf3e830615 ("printk/sched: Introduce special
printk_sched() for those awkward moments") from the tip tree.  The
declaration in include/linux/printk.h has alternatives determined by
CONFIG_PRINTK, but the definition in kernel/printk.c is not so
protected ...

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
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