1. 4882720b semaphore: Remove mutex emulation by Thomas Gleixner · 14 years ago
  2. febc88c semaphore: Add DEFINE_SEMAPHORE by Thomas Gleixner · 14 years ago
  3. b552068 Remove __DECLARE_SEMAPHORE_GENERIC by Matthew Wilcox · 16 years ago
  4. 714493c Improve semaphore documentation by Matthew Wilcox · 16 years ago
  5. b17170b Simplify semaphore implementation by Matthew Wilcox · 16 years ago
  6. f1241c8 Add down_timeout and change ACPI to use it by Matthew Wilcox · 16 years ago
  7. f06d968 Introduce down_killable() by Matthew Wilcox · 16 years ago
  8. 64ac24e Generic semaphore implementation by Matthew Wilcox · 16 years ago