Update.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13973 a5019735-40e9-0310-863c-91ae7b9d1cf9
arm64-linux: enable sys_sched_setaffinity, sys_linkat.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13974 a5019735-40e9-0310-863c-91ae7b9d1cf9