32 lines
966 B
Diff
32 lines
966 B
Diff
From 97218da01dfabc08743a7b0e32d8db3ed21d0cf2 Mon Sep 17 00:00:00 2001
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From: Ingo Molnar <mingo@elte.hu>
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Date: Fri, 3 Jul 2009 08:44:03 -0500
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Subject: [100/254] mm: Allow only slab on RT
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Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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---
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init/Kconfig | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/init/Kconfig b/init/Kconfig
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index 6cfd71d..7c0b369 100644
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--- a/init/Kconfig
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+++ b/init/Kconfig
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@@ -1265,6 +1265,7 @@ config SLAB
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config SLUB
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bool "SLUB (Unqueued Allocator)"
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+ depends on !PREEMPT_RT_FULL
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help
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SLUB is a slab allocator that minimizes cache line usage
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instead of managing queues of cached objects (SLAB approach).
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@@ -1276,6 +1277,7 @@ config SLUB
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config SLOB
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depends on EXPERT
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bool "SLOB (Simple Allocator)"
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+ depends on !PREEMPT_RT_FULL
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help
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SLOB replaces the stock allocator with a drastically simpler
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allocator. SLOB is generally more space efficient but
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