1. 452b94b mm/swap: don't BUG_ON() due to uninitialized swap slot cache by Linus Torvalds · 8 years ago
  2. ba81f83 mm/swap: skip readahead only when swap slot cache is enabled by Huang Ying · 8 years ago
  3. 67afa38 mm/swap: add cache for swap slots allocation by Tim Chen · 8 years ago