linux-kernel - [PATCH] make RUNTIME_TESTS a menuconfig to ease disabling it all

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Date:   Sat,  6 Jan 2018 18:24:29 +0100
From:   Vincent Legoll <vincent.legoll@...il.com>
To:     akpm@...ux-foundation.org, mingo@...nel.org,
        byungchul.park@....com, peterz@...radead.org,
        paulmck@...ux.vnet.ibm.com, jpoimboe@...hat.com,
        geert@...ux-m68k.org, rdunlap@...radead.org, mcgrof@...nel.org,
        npiggin@...il.com, tglx@...utronix.de, linux-kernel@...r.kernel.org
Cc:     Vincent Legoll <vincent.legoll@...il.com>
Subject: [PATCH] make RUNTIME_TESTS a menuconfig to ease disabling it all

No need to get into the submenu to disable all related
config entries.

This makes it easier to disable all RUNTIME_TESTS config options
without entering the submenu. It will also enable one to see that
en/dis-abled state from the outside menu.

This is only intended to change menuconfig UI, not change
the config dependencies.

v2: added "default y" to avoid breaking existing configs

Signed-off-by: Vincent Legoll <vincent.legoll@...il.com>
---
 lib/Kconfig.debug | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 9d5b78aad4c5..732f7b09ad6f 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1627,7 +1627,11 @@ config DMA_API_DEBUG
 
 	  If unsure, say N.
 
-menu "Runtime Testing"
+menuconfig RUNTIME_TESTING_MENU
+	bool "Runtime Testing"
+	default y
+
+if RUNTIME_TESTING_MENU
 
 config LKDTM
 	tristate "Linux Kernel Dump Test Tool Module"
@@ -1915,7 +1919,7 @@ config TEST_DEBUG_VIRTUAL
 
 	  If unsure, say N.
 
-endmenu # runtime tests
+endif # RUNTIME_TESTING_MENU
 
 config MEMTEST
 	bool "Memtest"
-- 
2.14.1