1. d2ce4e9 um: kill thread->forking by Al Viro · 12 years ago
  2. 5c48b10 um: take arch/um/sys-x86 to arch/x86/um by Al Viro · 13 years ago[Renamed from arch/um/sys-x86/shared/sysdep/syscalls.h]
  3. 858ba94 um: merge arch/um/sys-{i386,x86_64}/shared by Al Viro · 13 years ago