From 4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 12 Jan 2006 01:05:27 -0800
Subject: [PATCH] sched: add cacheflush() asm

Add per-arch sched_cacheflush() which is a write-back cacheflush used by
the migration-cost calibration code at bootup time.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/asm-ia64/system.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/asm-ia64')

diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 635235fa1e32..510c31c50723 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -279,6 +279,7 @@ extern void ia64_load_extra (struct task_struct *task);
 #define ia64_platform_is(x) (strcmp(x, platform_name) == 0)
 
 void cpu_idle_wait(void);
+void sched_cacheflush(void);
 
 #define arch_align_stack(x) (x)
 
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