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34 lines
909 B
Diff
34 lines
909 B
Diff
Subject: kconfig: Disable config options which are not RT compatible
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From: Thomas Gleixner <tglx@linutronix.de>
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Date: Sun, 24 Jul 2011 12:11:43 +0200
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Disable stuff which is known to have issues on RT
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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---
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arch/Kconfig | 1 +
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mm/Kconfig | 2 +-
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2 files changed, 2 insertions(+), 1 deletion(-)
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--- a/arch/Kconfig
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+++ b/arch/Kconfig
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@@ -37,6 +37,7 @@ config OPROFILE
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tristate "OProfile system profiling"
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depends on PROFILING
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depends on HAVE_OPROFILE
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+ depends on !PREEMPT_RT
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select RING_BUFFER
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select RING_BUFFER_ALLOW_SWAP
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help
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--- a/mm/Kconfig
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+++ b/mm/Kconfig
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@@ -387,7 +387,7 @@ config NOMMU_INITIAL_TRIM_EXCESS
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config TRANSPARENT_HUGEPAGE
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bool "Transparent Hugepage Support"
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- depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE
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+ depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE && !PREEMPT_RT
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select COMPACTION
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select XARRAY_MULTI
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help
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