1. b1ecb4c [PATCH] asm/signal.h unification by Al Viro · 20 years ago
  2. 7f261b5 [PATCH] move SA_xxx defines to linux/signal.h by Stas Sergeev · 20 years ago
  3. 1da177e Linux-2.6.12-rc2 by Linus Torvalds · 20 years ago v2.6.12-rc2