1. fd450b7 [PATCH] timers: introduce try_to_del_timer_sync() by Oleg Nesterov · 20 years ago
  2. 55c888d [PATCH] timers fixes/improvements by Oleg Nesterov · 20 years ago
  3. 1da177e Linux-2.6.12-rc2 by Linus Torvalds · 20 years ago