1. f86e451 [PATCH] Need forward decl of task_struct in linux/debug_locks.h by Kyle McMartin · 18 years ago
  2. 9b7f750 [PATCH] debug_locks.h: add "struct task_struct;" by Alexey Dobriyan · 18 years ago
  3. 9a11b49a [PATCH] lockdep: better lock debugging by Ingo Molnar · 18 years ago