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Date: Wed, 04 Aug 2010 09:53:03 +0800 From: Li Zefan <lizf@...fujitsu.com> To: Ingo Molnar <mingo@...e.hu> CC: Frederic Weisbecker <fweisbec@...il.com>, LKML <linux-kernel@...r.kernel.org> Subject: [PATCH] lockup_detector: Make DETECT_HUNT_TASK default depend on LOCKUP_DETECTOR CONFIG_DETECT_SOFTLOCKUP has been removed, so switch the default value to LOCKUP_DETECTOR. Also fix the help text of BOOT_PRINTK_DELAY. Signed-off-by: Li Zefan <lizf@...fujitsu.com> --- lib/Kconfig.debug | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 596106b..2fb7fa3 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -203,7 +203,7 @@ config BOOTPARAM_SOFTLOCKUP_PANIC_VALUE config DETECT_HUNG_TASK bool "Detect Hung Tasks" depends on DEBUG_KERNEL - default DETECT_SOFTLOCKUP + default LOCKUP_DETECTOR help Say Y here to enable the kernel to detect "hung tasks", which are bugs that cause the task to be stuck in @@ -767,7 +767,7 @@ config BOOT_PRINTK_DELAY system, and then set "lpj=M" before setting "boot_delay=N". NOTE: Using this option may adversely affect SMP systems. I.e., processors other than the first one may not boot up. - BOOT_PRINTK_DELAY also may cause DETECT_SOFTLOCKUP to detect + BOOT_PRINTK_DELAY also may cause LOCKUP_DETECTOR to detect what it believes to be lockup conditions. config RCU_TORTURE_TEST -- 1.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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