tree 46d2e44f11dd0b3dda782d6e4467c700f6d03149
parent d7aaba140a09b7a2295aec061629c880f088de3d
author Ming Lei <tom.leiming@gmail.com> 1247751869 +0200
committer Peter Zijlstra <a.p.zijlstra@chello.nl> 1248425394 +0200

lockdep: Introduce print_shortest_lock_dependencies

Since the shortest lock dependencies' path may be obtained by BFS,
we print the shortest one by print_shortest_lock_dependencies().

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1246201486-7308-7-git-send-email-tom.leiming@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>