radix-tree: Disable RCU lockdep checking in radix tree

radix-tree: Disable RCU lockdep checking in radix tree

Because the radix tree is used with many different locking
designs, we cannot do any effective checking without changing
the radix-tree APIs. It might make sense to do this later, but
only if the RCU lockdep checking proves itself sufficiently
valuable.

Signed-off-by: Paul E. McKenney <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
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Cc: [email protected]
LKML-Reference: <1266887105[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>