1. 8a44971 arch: Cleanup read_barrier_depends() and comments by Alexander Duyck · 10 years ago
  2. b7bb7d9 arch,blackfin: Convert smp_mb__*() by Peter Zijlstra · 11 years ago
  3. 93ea02b arch: Clean up asm/barrier.h implementations using asm-generic/barrier.h by Peter Zijlstra · 11 years ago
  4. 3bed8d6 Disintegrate asm/system.h for Blackfin [ver #2] by David Howells · 13 years ago