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authorIngo Molnar <mingo@elte.hu>2006-01-12 01:05:27 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 09:08:49 -0800
commit4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f (patch)
tree8c034f802157d7f449e76f45086c0e13e0ea4711 /include/asm-ia64
parentc6b44d10f25e5a93eca5135b686a35775c63546e (diff)
downloadop-kernel-dev-4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f.zip
op-kernel-dev-4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f.tar.gz
[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>
Diffstat (limited to 'include/asm-ia64')
-rw-r--r--include/asm-ia64/system.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 635235f..510c31c 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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