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authorRalf Baechle <ralf@linux-mips.org>2007-07-19 21:28:35 +0200
committerIngo Molnar <mingo@elte.hu>2007-07-19 21:28:35 +0200
commitc41917df8a1adde34864116ce2231a7fe308d2ff (patch)
treef0dd28ffef93117bacfbf8657ede880071de8e5d /include/asm-i386
parentce8c2293be47999584908069e78bf6d94beadc53 (diff)
[PATCH] sched: sched_cacheflush is now unused
Since Ingo's recent scheduler rewrite which was merged as commit 0437e109e1841607f2988891eaa36c531c6aa6ac sched_cacheflush is unused. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-i386')
-rw-r--r--include/asm-i386/system.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h
index 94ed3686a5f..609756c6167 100644
--- a/include/asm-i386/system.h
+++ b/include/asm-i386/system.h
@@ -310,15 +310,6 @@ void enable_hlt(void);
extern int es7000_plat;
void cpu_idle_wait(void);
-/*
- * On SMP systems, when the scheduler does migration-cost autodetection,
- * it needs a way to flush as much of the CPU's caches as possible:
- */
-static inline void sched_cacheflush(void)
-{
- wbinvd();
-}
-
extern unsigned long arch_align_stack(unsigned long sp);
extern void free_init_pages(char *what, unsigned long begin, unsigned long end);