Commit 1956c73b authored May 02, 2007 by Jeremy Fitzhardinge Committed by Andi Kleen May 02, 2007

[PATCH] i386: Define per_cpu_offset



Define per_cpu_offset in asm-i386/percpu.h when SMP defined, like
asm-generic/percpu.h does for UP.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Andi Kleen <ak@suse.de>

parent 978c038e

include/asm-i386/percpu.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -47,6 +47,8 @@
		/* This is used for other cpus to find our section. */
		extern unsigned long __per_cpu_offset[];

		#define per_cpu_offset(x) (__per_cpu_offset[x])

		/* Separate out the type, so (int[3], foo) works. */
		#define DECLARE_PER_CPU(type, name) extern __typeof__(type) per_cpu__##name
		#define DEFINE_PER_CPU(type, name) \