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* [PATCH 1/2] lib/Kconfig.debug: Make TEST_LOCKUP depend on module
@ 2020-07-24  1:50 Tiezhu Yang
  2020-07-24  1:50 ` [PATCH 2/2] lib/test_lockup.c: Fix return value of test_lockup_init() Tiezhu Yang
  2020-07-24  2:11 ` [PATCH 1/2] lib/Kconfig.debug: Make TEST_LOCKUP depend on module Guenter Roeck
  0 siblings, 2 replies; 4+ messages in thread
From: Tiezhu Yang @ 2020-07-24  1:50 UTC (permalink / raw)
  To: Andrew Morton, Konstantin Khlebnikov, Guenter Roeck, Kees Cook
  Cc: linux-kernel, Xuefeng Li

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


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2020-07-24  2:12 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-07-24  1:50 [PATCH 1/2] lib/Kconfig.debug: Make TEST_LOCKUP depend on module Tiezhu Yang
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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