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authorIngo Molnar <mingo@elte.hu>2008-08-11 12:37:27 +0200
committerIngo Molnar <mingo@elte.hu>2008-08-11 15:25:07 +0200
commite5f363e358cf16e4ad13a6826e15088c5495efe9 (patch)
treedbcca9edd9d2001cace9f770e57f065f13c9cbd1 /include/linux/lockdep.h
parentb42e737e576339c795d9ac77a1fce6057f6bc0cf (diff)
downloadlwn-e5f363e358cf16e4ad13a6826e15088c5495efe9.tar.gz
lwn-e5f363e358cf16e4ad13a6826e15088c5495efe9.zip
lockdep: increase MAX_LOCKDEP_KEYS
certain configs produce: [ 70.076229] BUG: MAX_LOCKDEP_KEYS too low! [ 70.080230] turning off the locking correctness validator. tune them up. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/lockdep.h')
-rw-r--r--include/linux/lockdep.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index c88aa3d8e87f..331e5f1c2d8e 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -190,7 +190,7 @@ struct lock_chain {
u64 chain_key;
};
-#define MAX_LOCKDEP_KEYS_BITS 11
+#define MAX_LOCKDEP_KEYS_BITS 13
/*
* Subtract one because we offset hlock->class_idx by 1 in order
* to make 0 mean no class. This avoids overflowing the class_idx