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From: Tiezhu Yang <yangtiezhu@loongson.cn>
To: Andrew Morton <akpm@linux-foundation.org>,
	Konstantin Khlebnikov <khlebnikov@yandex-team.ru>,
	Guenter Roeck <linux@roeck-us.net>,
	Kees Cook <keescook@chromium.org>
Cc: linux-kernel@vger.kernel.org, Xuefeng Li <lixuefeng@loongson.cn>
Subject: [PATCH 1/2] lib/Kconfig.debug: Make TEST_LOCKUP depend on module
Date: Fri, 24 Jul 2020 09:50:06 +0800	[thread overview]
Message-ID: <1595555407-29875-1-git-send-email-yangtiezhu@loongson.cn> (raw)

Since test_lockup is a test module to generate lockups, it is better to
limit TEST_LOCKUP to module (=m) or disabled (=n) because we can not use
the module parameters when CONFIG_TEST_LOCKUP=y.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
---
 lib/Kconfig.debug | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 9ad9210..18b7c67 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1035,6 +1035,7 @@ config WQ_WATCHDOG
 
 config TEST_LOCKUP
 	tristate "Test module to generate lockups"
+	depends on m
 	help
 	  This builds the "test_lockup" module that helps to make sure
 	  that watchdogs and lockup detectors are working properly.
-- 
2.1.0


             reply	other threads:[~2020-07-24  1:50 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-24  1:50 Tiezhu Yang [this message]
2020-07-24  1:50 ` [PATCH 2/2] lib/test_lockup.c: Fix return value of test_lockup_init() Tiezhu Yang
2020-07-24  2:12   ` Guenter Roeck
2020-07-24  2:11 ` [PATCH 1/2] lib/Kconfig.debug: Make TEST_LOCKUP depend on module Guenter Roeck

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