From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 7 Dec 2006 04:39:30 +0000 (-0800)
Subject: [PATCH] lockdep: more chains
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=50cc670aebf4fc64afaf533fb9fa1c8570f09d74;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[PATCH] lockdep: more chains

Some have reported a chain-table overflow - double its size.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h
index eab043c83bb2..8ce09bc4613d 100644
--- a/kernel/lockdep_internals.h
+++ b/kernel/lockdep_internals.h
@@ -20,7 +20,7 @@
 #define MAX_LOCKDEP_KEYS_BITS	11
 #define MAX_LOCKDEP_KEYS	(1UL << MAX_LOCKDEP_KEYS_BITS)
 
-#define MAX_LOCKDEP_CHAINS_BITS	13
+#define MAX_LOCKDEP_CHAINS_BITS	14
 #define MAX_LOCKDEP_CHAINS	(1UL << MAX_LOCKDEP_CHAINS_BITS)
 
 /*