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Subject[PATCH] lockdep: Make LOCKDEP_CROSSRELEASE part of PROVE_LOCKING
Date
I am not sure if I did as Ingo suggested. Is this what you intended?

----->8-----
From 64c705bfedf45b2c56a0d2f4c65a998a1b730310 Mon Sep 17 00:00:00 2001
From: Byungchul Park <byungchul.park@lge.com>
Date: Thu, 17 Aug 2017 09:12:18 +0900
Subject: [PATCH] lockdep: Make LOCKDEP_CROSSRELEASE part of PROVE_LOCKING

Crossrelease added the following two configs in Kconfig:

LOCKDEP_CROSSRELEASE depending on PROVE_LOCKING
LOCKDEP_COMPLETE depending on PROVE_LOCKING

Remove the dependencies and make them all part of PROVE_LOCKING, like
most of the other lock debugging bits.

Signed-off-by: Byungchul Park <byungchul.park@lge.com>
---
lib/Kconfig.debug | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index ee9e534..43ab713 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1084,6 +1084,8 @@ config PROVE_LOCKING
select DEBUG_MUTEXES
select DEBUG_RT_MUTEXES if RT_MUTEXES
select DEBUG_LOCK_ALLOC
+ select LOCKDEP_CROSSRELEASE
+ select LOCKDEP_COMPLETE
select TRACE_IRQFLAGS
default n
help
@@ -1155,7 +1157,7 @@ config LOCK_STAT

config LOCKDEP_CROSSRELEASE
bool "Lock debugging: make lockdep work for crosslocks"
- depends on PROVE_LOCKING
+ depends on DEBUG_KERNEL
default n
help
This makes lockdep work for crosslock which is a lock allowed to
@@ -1167,7 +1169,7 @@ config LOCKDEP_CROSSRELEASE

config LOCKDEP_COMPLETE
bool "Lock debugging: allow completions to use deadlock detector"
- depends on PROVE_LOCKING
+ depends on DEBUG_KERNEL
select LOCKDEP_CROSSRELEASE
default n
help
--
1.9.1
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