From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 9 Oct 2013 23:40:27 +0000 (-0300)
Subject: ARM: imx_v6_v7_defconfig: Select CONFIG_PROVE_LOCKING
X-Git-Tag: firefly_0821_release~176^2~5046^2~4^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=85920f3960fbc9e8f63b61ac13cb4d3d44c56a17;p=firefly-linux-kernel-4.4.55.git

ARM: imx_v6_v7_defconfig: Select CONFIG_PROVE_LOCKING

This is very useful for detecting 'circular locking dependency' issues.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 7e4b17618078..8d0c5a018ed7 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -270,6 +270,7 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_UTF8=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_SCHED_DEBUG is not set
+CONFIG_PROVE_LOCKING=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_FTRACE is not set
 # CONFIG_ARM_UNWIND is not set