31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
Subject: migrate-disable-rt-variant.patch
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From: Thomas Gleixner <tglx@linutronix.de>
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Date: Sun, 17 Jul 2011 19:48:20 +0200
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Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/3.10/patches-3.10.4-rt1.tar.xz
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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---
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include/linux/preempt.h | 4 ++++
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1 file changed, 4 insertions(+)
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Index: linux-stable/include/linux/preempt.h
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===================================================================
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--- linux-stable.orig/include/linux/preempt.h
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+++ linux-stable/include/linux/preempt.h
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@@ -143,11 +143,15 @@ extern void migrate_enable(void);
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# define preempt_enable_rt() preempt_enable()
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# define preempt_disable_nort() barrier()
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# define preempt_enable_nort() barrier()
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+# define migrate_disable_rt() migrate_disable()
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+# define migrate_enable_rt() migrate_enable()
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#else
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# define preempt_disable_rt() barrier()
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# define preempt_enable_rt() barrier()
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# define preempt_disable_nort() preempt_disable()
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# define preempt_enable_nort() preempt_enable()
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+# define migrate_disable_rt() barrier()
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+# define migrate_enable_rt() barrier()
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#endif
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#ifdef CONFIG_PREEMPT_NOTIFIERS
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