[PATCH 7/7] powerpc numa: Consolidate assignment of cpus to nodes

[Nathan Lynch]

On Wed, 2006-03-22 at 10:09 +1100, Michael Ellerman wrote:
> On Wed, 22 Mar 2006 06:16, Nathan Lynch wrote:
> > On Tue, 2006-03-21 at 10:38 -0800, Dave Hansen wrote:
> > > By the way, what do the "l" and "h" in front of "cpu" mean anyway?
> >
> > "logical" and "hot"?  I dunno, just seemed to be the convention in other
> > cpu notifiers at the time the code was written.
> 
> Ouch, that's unfortunate. In the powerpc code hcpu _usually_ means hard cpu 
> number, as opposed to logical (lcpu).

Grep begs to differ:

$ grep -rw hcpu arch/powerpc include/asm-powerpc
arch/powerpc/kernel/sysfs.c:                                  unsigned long action, void *hcpu)
arch/powerpc/kernel/sysfs.c:    unsigned int cpu = (unsigned int)(long)hcpu;
arch/powerpc/mm/numa.c:                      void *hcpu)
arch/powerpc/mm/numa.c: unsigned long lcpu = (unsigned long)hcpu;