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>
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index c88aa3d..331e5f1 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -190,7 +190,7 @@
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