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| author | Ralf Baechle <ralf@linux-mips.org> | 2007-07-19 21:28:35 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2007-07-19 21:28:35 +0200 |
| commit | c41917df8a1adde34864116ce2231a7fe308d2ff (patch) | |
| tree | f0dd28ffef93117bacfbf8657ede880071de8e5d /include/asm-arm/system.h | |
| parent | ce8c2293be47999584908069e78bf6d94beadc53 (diff) | |
| download | kernel_samsung_smdk4412-c41917df8a1adde34864116ce2231a7fe308d2ff.tar.gz kernel_samsung_smdk4412-c41917df8a1adde34864116ce2231a7fe308d2ff.tar.bz2 kernel_samsung_smdk4412-c41917df8a1adde34864116ce2231a7fe308d2ff.zip | |
[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-arm/system.h')
| -rw-r--r-- | include/asm-arm/system.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index 6f8e6a69dc5..94ea8c6dc1a 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -254,16 +254,6 @@ do { \ last = __switch_to(prev,task_thread_info(prev), task_thread_info(next)); \ } while (0) -/* - * 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. - * - * TODO: fill this in! - */ -static inline void sched_cacheflush(void) -{ -} - #if defined(CONFIG_CPU_SA1100) || defined(CONFIG_CPU_SA110) /* * On the StrongARM, "swp" is terminally broken since it bypasses the |