locking/rtmutex: Allow specifying a subclass for nested locking

Needed for annotating rt_mutex locks.

Tested-by: John Sperbeck <[email protected]>
Signed-off-by: Peter Rosin <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: Deepa Dinamani <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Chang <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Philippe Ombredanne <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Wolfram Sang <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

0 files changed, 0 insertions, 0 deletions