Re: [patch 11/14] Powerpc: Use generic per cpu

On Tue, 27 Nov 2007, Kumar Gala wrote:

> > Index: linux-2.6/include/asm-powerpc/percpu.h
> > ===================================================================
> > --- linux-2.6.orig/include/asm-powerpc/percpu.h	2007-11-24
> > 10:27:31.088350556 -0800
> > +++ linux-2.6/include/asm-powerpc/percpu.h	2007-11-24 10:29:20.752350757
> > -0800
> > @@ -16,25 +16,6 @@
> > #define __my_cpu_offset() get_paca()->data_offset
> > #define per_cpu_offset(x) (__per_cpu_offset(x))
> 
> This concerns me.  paca doesn't exist on all PPC platforms.

I wonder why the current code is working then.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [patch 11/14] Powerpc: Use generic per cpu
    • From: Paul Mackerras <[email protected]>

• References:
  • [patch 00/14] Per cpu code simplification
    • From: Christoph Lameter <[email protected]>
  • [patch 11/14] Powerpc: Use generic per cpu
    • From: Christoph Lameter <[email protected]>
  • Re: [patch 11/14] Powerpc: Use generic per cpu
    • From: Kumar Gala <[email protected]>

• Prev by Date: Re: [patch 04/14] ia64: Remove the __SMALL_ADDR_AREA attribute for per cpu access
• Next by Date: Re: [patch 04/14] ia64: Remove the __SMALL_ADDR_AREA attribute for per cpu access
• Previous by thread: Re: [patch 11/14] Powerpc: Use generic per cpu
• Next by thread: Re: [patch 11/14] Powerpc: Use generic per cpu
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]