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From: maximilian attems <max@stro.at>
To: linux-kernel@vger.kernel.org
Cc: mingo@elte.hu
Subject: [patch] Kconfig.debug DEBUG_PREEMPT dependency
Date: Wed, 6 Jun 2007 12:53:14 +0200	[thread overview]
Message-ID: <20070606105314.GD32083@stro.at> (raw)

allow to set DEBUG_PREEMPT on PREEMPT_BKL, but !PREEMPT
purpose is to get bonus of debug_smp_processor_id().

Signed-off-by: maximilian attems <max@stro.at>

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index da95e10..1d4ab66 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -145,7 +145,7 @@ config DEBUG_SLAB_LEAK
 
 config DEBUG_PREEMPT
 	bool "Debug preemptible kernel"
-	depends on DEBUG_KERNEL && PREEMPT && TRACE_IRQFLAGS_SUPPORT
+	depends on DEBUG_KERNEL && (PREEMPT || PREEMPT_BKL) && TRACE_IRQFLAGS_SUPPORT
 	default y
 	help
 	  If you say Y here then the kernel will use a debug variant of the

             reply	other threads:[~2007-06-06 10:53 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-06 10:53 maximilian attems [this message]
2007-06-06 11:11 ` [patch] Kconfig.debug DEBUG_PREEMPT dependency maximilian attems
2007-06-06 11:32 ` Ingo Molnar

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