30 lines
1.1 KiB
Diff
30 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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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-3.2/include/linux/preempt.h
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===================================================================
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--- linux-3.2.orig/include/linux/preempt.h
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+++ linux-3.2/include/linux/preempt.h
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@@ -121,11 +121,15 @@ extern void migrate_enable(void);
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# define preempt_enable_rt() preempt_enable()
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# define preempt_disable_nort() do { } while (0)
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# define preempt_enable_nort() do { } while (0)
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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() do { } while (0)
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# define preempt_enable_rt() do { } while (0)
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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() do { } while (0)
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+# define migrate_enable_rt() do { } while (0)
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#endif
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#ifdef CONFIG_PREEMPT_NOTIFIERS
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