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Mark Salyzyn 79249b0897 bionic: add vdso clock_getres 
clock_getres() should not be a hot call, nevertheless it is
~6-7 times faster for supported clock ids if it uses
__vdso_clock_getres if available.  There is a 3% performance
penalty for unsupported clock ids via __vdso_clock_getres with
respect to a direct syscall.

[TL;DR]

w/vdso32 kernel patches, locked cores to MAX, little cores only.

BEFORE:

hikey960 vdso (aarch64):

----------------------------------------------------------------------
Benchmark                               Time           CPU Iterations
----------------------------------------------------------------------
BM_time_clock_getres                  126 ns        126 ns    5577874
BM_time_clock_getres_syscall          127 ns        127 ns    5505016
BM_time_clock_getres_REALTIME         126 ns        126 ns    5574682
BM_time_clock_getres_BOOTTIME         126 ns        126 ns    5575237
BM_time_clock_getres_TAI              126 ns        126 ns    5576810
BM_time_clock_getres_unsupported      128 ns        128 ns    5480189

hikey960 vdso32 (aarch32):

----------------------------------------------------------------------
Benchmark                               Time           CPU Iterations
----------------------------------------------------------------------
BM_time_clock_getres                  199 ns        199 ns    3508708
BM_time_clock_getres_syscall          220 ns        220 ns    3184676
BM_time_clock_getres_REALTIME         199 ns        199 ns    3509697
BM_time_clock_getres_BOOTTIME         199 ns        199 ns    3513551
BM_time_clock_getres_TAI              200 ns        199 ns    3512412
BM_time_clock_getres_unsupported      196 ns        196 ns    3575609

x86_64 (glibc):

---------------------------------------------------------------------
Benchmark                              Time           CPU Iterations
---------------------------------------------------------------------
BM_time_clock_getres                 252 ns        252 ns    2370263
BM_time_clock_getres_syscall         215 ns        215 ns    3287497
BM_time_clock_getres_REALTIME        214 ns        214 ns    3294228
BM_time_clock_getres_BOOTTIME        213 ns        213 ns    3277519
BM_time_clock_getres_TAI             213 ns        213 ns    3294991
BM_time_clock_getres_unsupported     206 ns        206 ns    3450654

imx7d_pico IOT nyc (w/arm,cpu-registers-not-fw-configured) (armv7a):
(Virtual Timers)

Benchmark                           Time(ns)    CPU(ns) Iterations
------------------------------------------------------------------
BM_time_clock_getres                      16        345    2000000
BM_time_clock_getres_syscall              16        339    2121212
BM_time_clock_getres_REALTIME             17        350    2058824
BM_time_clock_getres_BOOTTIME             17        345    2000000
BM_time_clock_getres_TAI                  16        350    2000000
BM_time_clock_getres_unsupported          13        284    2500000

AFTER:

hikey960 vdso (aarch64):

---------------------------------------------------------------------
Benchmark                              Time           CPU Iterations
---------------------------------------------------------------------
BM_time_clock_getres                  18 ns         18 ns   37880389
BM_time_clock_getres_syscall         127 ns        127 ns    5520029
BM_time_clock_getres_REALTIME         18 ns         18 ns   37879962
BM_time_clock_getres_BOOTTIME         19 ns         18 ns   37878361
BM_time_clock_getres_TAI             131 ns        131 ns    5368484
BM_time_clock_getres_unsupported      97 ns         97 ns    7182864

hikey960 vdso32 (aarch32):

---------------------------------------------------------------------
Benchmark                              Time           CPU Iterations
---------------------------------------------------------------------
BM_time_clock_getres                  36 ns         36 ns   19205240
BM_time_clock_getres_syscall         212 ns        212 ns    3297100
BM_time_clock_getres_REALTIME         36 ns         36 ns   19219109
BM_time_clock_getres_BOOTTIME         36 ns         36 ns   19222490
BM_time_clock_getres_TAI             206 ns        206 ns    3402868
BM_time_clock_getres_unsupported     159 ns        159 ns    4409492

imx7d_pico IOT nyc (wo/arm,cpu-registers-not-fw-configured) (armv7a):
(Physical Timers)

Benchmark                           Time(ns)    CPU(ns) Iterations
------------------------------------------------------------------
BM_time_clock_getres                       2         48   14000000
BM_time_clock_getres_syscall              14        335    2058824
BM_time_clock_getres_REALTIME              2         49   14583333
BM_time_clock_getres_BOOTTIME              2         48   14000000
BM_time_clock_getres_TAI                  14        350    2058824
BM_time_clock_getres_unsupported           8        203    3500000

Test: taskset F \
        /data/benchmarktest{64}/bionic-benchmarks/bionic-benchmarks \
        --bionic_xml=vdso.xml --benchmark_filter=BM_time_clock_getres*
Bug: 63737556
Change-Id: I80c0a5106625d76720287f715fcf145d2aad1705
2017-12-07 09:41:48 -08:00
..
___clock_nanosleep.S Hide accidentally-exposed __clock_nanosleep. 2015-06-15 19:39:04 -07:00
___close.S Simplify close(2) EINTR handling. 2015-04-23 08:41:45 -07:00
___faccessat.S Fix "faccessat ignores flags" 2015-02-24 13:40:43 -08:00
___fchmod.S Ensure raw fchmod/fchmodat syscalls are hidden. 2015-02-03 12:10:30 -08:00
___fchmodat.S Ensure raw fchmod/fchmodat syscalls are hidden. 2015-02-03 12:10:30 -08:00
___fgetxattr.S libc: Add O_PATH support for fgetxattr / fsetxattr 2015-06-01 15:51:56 -07:00
___flistxattr.S Add O_PATH support for flistxattr() 2015-06-06 11:25:41 -07:00
___fsetxattr.S libc: Add O_PATH support for fgetxattr / fsetxattr 2015-06-01 15:51:56 -07:00
___mremap.S fix the mremap signature 2015-11-06 13:14:43 -08:00
___rt_sigqueueinfo.S Hide rt_sigqueueinfo. 2015-05-18 11:29:20 -07:00
__accept4.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__brk.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__clock_getres.S bionic: add vdso clock_getres 2017-12-07 09:41:48 -08:00
__clock_gettime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__connect.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__epoll_pwait.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__exit.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__fadvise64.S Add posix_fadvise(3). 2014-09-11 08:45:46 -07:00
__fstatfs.S Hide statfs/fstatfs' ST_VALID flag from userspace. 2015-03-18 15:46:48 -07:00
__getcpu.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__getcwd.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__getdents64.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__getpid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__getpriority.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__gettimeofday.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__ioctl.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__openat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__ppoll.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__pselect6.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__ptrace.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__reboot.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__rt_sigaction.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__rt_sigpending.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__rt_sigprocmask.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__rt_sigsuspend.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__rt_sigtimedwait.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__sched_getaffinity.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__set_tid_address.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__signalfd4.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__socket.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__statfs.S Hide statfs/fstatfs' ST_VALID flag from userspace. 2015-03-18 15:46:48 -07:00
__sync_file_range.S Add sync_file_range to <fcntl.h>. 2016-04-05 12:17:22 -07:00
__timer_create.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__timer_delete.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__timer_getoverrun.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__timer_gettime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__timer_settime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
__waitid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
_exit.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
acct.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
adjtimex.S Add adjtimex 2016-01-28 13:41:22 -08:00
bind.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
capget.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
capset.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
chdir.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
chroot.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
clock_adjtime.S Really add adjtimex(2), and add clock_adjtime(2) too. 2016-02-03 13:19:10 -08:00
clock_settime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
delete_module.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
dup.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
dup3.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
epoll_create1.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
epoll_ctl.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
eventfd.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
execve.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fallocate.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
fchdir.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fchown.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fchownat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fcntl.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fdatasync.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
flock.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fremovexattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
fstat64.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
fstatat64.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
fsync.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
ftruncate.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
getegid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
geteuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getgroups.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getitimer.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getpeername.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getpgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getppid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getrandom.S Add <sys/random.h>. 2017-09-29 05:31:35 +00:00
getresgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getresuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getrlimit.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
getrusage.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getsid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getsockname.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getsockopt.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
getxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
init_module.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
inotify_add_watch.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
inotify_init1.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
inotify_rm_watch.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
kill.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
klogctl.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
lgetxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
linkat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
listen.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
listxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
llistxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
lremovexattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
lseek.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
lsetxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
madvise.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mincore.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mkdirat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mknodat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mlock.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mlockall.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mmap.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
mount.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
mprotect.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
msync.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
munlock.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
munlockall.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
munmap.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
nanosleep.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
personality.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
pipe2.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
prctl.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
pread64.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
preadv.S Add preadv/pwritev. 2015-08-26 14:48:55 -07:00
prlimit64.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
process_vm_readv.S Add process_vm_readv and process_vm_writev. 2015-06-10 17:24:20 -07:00
process_vm_writev.S Add process_vm_readv and process_vm_writev. 2015-06-10 17:24:20 -07:00
pwrite64.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
pwritev.S Add preadv/pwritev. 2015-08-26 14:48:55 -07:00
quotactl.S Add <sys/quota.h>. 2016-04-06 11:06:09 -07:00
read.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
readahead.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
readlinkat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
readv.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
recvfrom.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
recvmmsg.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
recvmsg.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
removexattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
renameat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_get_priority_max.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_get_priority_min.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_getparam.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_getscheduler.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_rr_get_interval.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_setaffinity.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_setparam.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_setscheduler.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sched_yield.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sendfile.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
sendmmsg.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sendmsg.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sendto.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setdomainname.S Add {get,set}domainname(2) 2016-03-25 14:16:58 -07:00
setfsgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setfsuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setgroups.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sethostname.S Add sethostname(2). 2014-11-07 16:48:27 -08:00
setitimer.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setns.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setpgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setpriority.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setregid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setresgid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setresuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setreuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setrlimit.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
setsid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setsockopt.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
settimeofday.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setuid.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
setxattr.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
shutdown.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sigaltstack.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
socketpair.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
splice.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
swapoff.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
swapon.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
symlinkat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
sync.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
syncfs.S Add syncfs(2). 2017-08-24 16:31:49 -07:00
sysinfo.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
tee.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
tgkill.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
timerfd_create.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
timerfd_gettime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
timerfd_settime.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
times.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
truncate.S Make gensyscalls.py use the ALIAS_SYMBOL macro. 2015-03-24 21:08:26 -07:00
umask.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
umount2.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
uname.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
unlinkat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
unshare.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
utimensat.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
vmsplice.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
wait4.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
write.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00
writev.S Ensure __set_errno is still visible on LP32. 2014-09-08 16:46:50 -07:00