Enable the following syscalls: sys_eventfd2 sys_symlinkat sys_renameat
sys_fstatfs sys_fsync sys_clock_getres sys_sched_getaffinity
sys_shmget sys_fadvise64


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13855 a5019735-40e9-0310-863c-91ae7b9d1cf9
More test cases:
xtn,xtn2
ushr 8h, 8h, #imm



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13856 a5019735-40e9-0310-863c-91ae7b9d1cf9
Enable syscalls: sys_inotify_init1 sys_inotify_add_watch
sys_inotify_rm_watch sys_fallocate sys_quotactl sys_pwrite64
sys_sysinfo sys_shmctl wrap_sys_shmat sys_shmdt



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13857 a5019735-40e9-0310-863c-91ae7b9d1cf9