tree 256182911b08287661beca1f90455b14cd0b9151
parent 2429e4ee78e2fa40f82a4572dd21d4f3b4de9325
author Huang, Ying <ying.huang@intel.com> 1213951161 +0800
committer Ingo Molnar <mingo@elte.hu> 1213957293 +0200

lockdep: add lock_class information to lock_chain and output it

This patch records array of lock_class into lock_chain, and export
lock_chain information via /proc/lockdep_chains.

It is based on x86/master branch of git-x86 tree, and has been tested
on x86_64 platform.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>