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authorStephen Boyd <sboyd@codeaurora.org>2011-05-24 17:13:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-25 08:39:43 -0700
commit818b667ba57f68bf1e7240fa441dda0b11e6b944 (patch)
treeda37013a41f5b8f773a0c8b75b448910a51a7495 /arch/parisc
parent21b7d815b2cc380929181e1a4a7129e8b569e574 (diff)
downloadop-kernel-dev-818b667ba57f68bf1e7240fa441dda0b11e6b944.zip
op-kernel-dev-818b667ba57f68bf1e7240fa441dda0b11e6b944.tar.gz
Remove unused PROC_CHANGE_PENALTY constant
This constant hasn't been used since before the git era (2.6.12) and thus can be dropped. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Richard Weinberger <richard@nod.at> Cc: Hirokazu Takata <takata@linux-m32r.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/parisc')
-rw-r--r--arch/parisc/include/asm/smp.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/parisc/include/asm/smp.h b/arch/parisc/include/asm/smp.h
index 2e73623..e8f8037 100644
--- a/arch/parisc/include/asm/smp.h
+++ b/arch/parisc/include/asm/smp.h
@@ -33,15 +33,6 @@ extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
#endif /* !ASSEMBLY */
-/*
- * This magic constant controls our willingness to transfer
- * a process across CPUs. Such a transfer incurs cache and tlb
- * misses. The current value is inherited from i386. Still needs
- * to be tuned for parisc.
- */
-
-#define PROC_CHANGE_PENALTY 15 /* Schedule penalty */
-
#define raw_smp_processor_id() (current_thread_info()->cpu)
#else /* CONFIG_SMP */
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