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glibc/sysdeps/unix/sysv/linux
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Adhemerval Zanella afcf3cd8eb New internal function __access_noerrno 
Implement an internal version of __access called __access_noerrno that
avoids setting errno.  This is useful to check accessibility of files
very early on in process startup i.e. before TLS setup.  This allows
tunables to replace MALLOC_CHECK_ safely (i.e. check existence of
/etc/suid-debug to enable/disable MALLOC_CHECK) and at the same time
initialize very early so that it can override IFUNCs.

Checked on x86_64.

	* hurd/hurd.h (__hurd_fail_noerrno): New function.
	* include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
	__access_noerrno.
	* io/access.c (__access_noerrno): New function.
	* sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
	(hurd_fail_seterrno): Likewise.
	(access_common): Likewise.
	(__access_noerrno): Likewise.
	* sysdeps/nacl/access.c (__access_noerrno): Likewise.
	* sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
	* sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
	macro.
 		2016-11-16 15:53:58 -02:00
..
aarch64 Add canonicalize, canonicalizef, canonicalizel. 2016-10-26 23:14:31 +00:00
alpha Update alpha localplt.data. 2016-11-08 23:41:51 +00:00
arm Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
bits
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generic Consolidate Linux access implementation 2016-11-10 16:38:07 -02:00
hppa Add localplt.data for hppa. 2016-11-08 23:42:36 +00:00
i386 i386: Support CFLAGS which imply -fno-omit-frame-pointer [BZ #20729] 2016-10-28 17:09:09 +02:00
ia64 Add canonicalize, canonicalizef, canonicalizel. 2016-10-26 23:14:31 +00:00
include/sys
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m68k Add canonicalize, canonicalizef, canonicalizel. 2016-10-26 23:14:31 +00:00
microblaze Add canonicalize, canonicalizef, canonicalizel. 2016-10-26 23:14:31 +00:00
mips Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
net
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netash
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netatalk
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netax25
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neteconet
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netinet
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netipx
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netiucv
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netpacket
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netrom
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netrose
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nfs
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nios2 Update nios2 localplt.data. 2016-11-08 23:41:05 +00:00
powerpc Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
s390 Add canonicalize, canonicalizef, canonicalizel. 2016-10-26 23:14:31 +00:00
scsi
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sh Fix SH4 register-dump.h for soft-float. 2016-11-16 03:45:49 +00:00
sparc Fix sparc build due missing __WORDSIZE_TIME64_COMPAT32 definition 2016-11-04 18:10:42 -02:00
sys
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tile Make tilegx32 install libraries in lib32 directories. 2016-11-14 23:34:54 +00:00
wordsize-64 Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
x86
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x86_64 Consolidate lseek/lseek64/llseek implementations 2016-11-08 16:04:33 -02:00
Implies
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Makefile Consolidate lseek/lseek64/llseek implementations 2016-11-08 16:04:33 -02:00
Versions
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_G_config.h
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_exit.c
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a.out.h
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accept.c
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accept4.c
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access.c New internal function __access_noerrno 2016-11-16 15:53:58 -02:00
adjtime.c
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aio_misc.h
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aio_sigqueue.c
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arch-fork.h
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bind.c
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check_native.c
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check_pf.c
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clock.c
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clock_getcpuclockid.c
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clock_getres.c
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clock_gettime.c
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clock_nanosleep.c
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clock_settime.c
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cmsg_nxthdr.c
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configure
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configure.ac
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connect.c
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createthread.c
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default-sched.h
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device-nrs.h
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dl-brk.c
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dl-execstack.c
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dl-fxstatat64.c
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dl-getcwd.c
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dl-librecon.h
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dl-openat64.c
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dl-opendir.c
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dl-origin.c
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dl-osinfo.h
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dl-sbrk.c
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dl-sysdep.c
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dl-sysdep.h
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dl-vdso.c
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dl-vdso.h
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dl-writev.h
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epoll_pwait.c
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errqueue.h
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eventfd_read.c
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eventfd_write.c
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exit-thread.h
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faccessat.c
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fallocate.c
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fallocate64.c
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fatal-prepare.h
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fchmodat.c
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fcntl.c
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fd_to_filename.h
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fexecve.c
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fips-private.h
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fpathconf.c
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fstatfs64.c
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fstatvfs.c
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fstatvfs64.c
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ftime.c
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ftruncate.c Consolidate Linux ftruncate implementations 2016-11-09 17:46:11 -02:00
ftruncate64.c Consolidate Linux ftruncate implementations 2016-11-09 17:46:11 -02:00
futex-internal.h
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futimens.c
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futimes.c
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futimesat.c
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fxstat.c * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast. 2016-10-24 14:36:53 -07:00
fxstat64.c Define __ASSUME_ST_INO_64_BIT on all platforms. 2016-11-07 13:26:27 -08:00
fxstatat.c
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fxstatat64.c
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gai_sigqueue.c
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getclktck.c
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getcwd.c
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getdents.c
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getdents64.c
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getdirentries.c
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getdirentries64.c
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getdtsz.c
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gethostid.c
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getipv4sourcefilter.c
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getloadavg.c
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getlogin.c
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getlogin_r.c
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getpagesize.c
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getpeername.c
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getpid.c
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getpriority.c
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getpt.c
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getrlimit64.c
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getsockname.c
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getsockopt.c
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getsourcefilter.c
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getsysstats.c
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gettimeofday.c
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grantpt.c
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if_index.c
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ifaddrs.c
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ifreq.c
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internal_statvfs.c
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internal_statvfs64.c
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ipc_priv.h
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kernel-features.h
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kernel-posix-cpu-timers.h
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kernel-posix-timers.h
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kernel_sigaction.h
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kernel_stat.h
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kernel_termios.h
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ldd-rewrite.sed
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lddlibc4.c
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ldsodefs.h
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libc_fatal.c
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linux_fsinfo.h
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listen.c
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local-setxid.h
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lowlevellock-futex.h
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lseek.c Consolidate lseek/lseek64/llseek implementations 2016-11-08 16:04:33 -02:00
lseek64.c Consolidate lseek/lseek64/llseek implementations 2016-11-08 16:04:33 -02:00
lutimes.c
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lxstat.c * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast. 2016-10-24 14:36:53 -07:00
lxstat64.c Define __ASSUME_ST_INO_64_BIT on all platforms. 2016-11-07 13:26:27 -08:00
malloc-sysdep.h
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mmap64.c
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mq_close.c
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mq_getattr.c
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mq_notify.c
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mq_open.c
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mq_receive.c
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mq_send.c
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mq_unlink.c
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msgctl.c
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msgget.c
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msgrcv.c
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msgsnd.c
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netlink_assert_response.c
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netlinkaccess.h
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nice.c
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not-cancel.h
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nptl-signals.h
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nscd_setup_thread.c
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ntp_gettime.c
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ntp_gettimex.c
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open64.c
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openat.c
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openat64.c
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opendir.c
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opensock.c
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pathconf.c
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pathconf.h
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paths.h
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personality.c
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posix_fadvise.c
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posix_fadvise64.c
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posix_fallocate.c
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posix_fallocate64.c
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posix_madvise.c
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ppoll.c
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pread.c Fix Linux sh4 pread/pwrite argument passing 2016-10-24 15:26:42 -02:00
pread64.c Fix Linux sh4 pread/pwrite argument passing 2016-10-24 15:26:42 -02:00
preadv.c
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preadv64.c
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prlimit.c
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prof-freq.c
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profil.c
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pselect.c
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pt-raise.c
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pthread-pids.h
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pthread_getaffinity.c
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pthread_getcpuclockid.c
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pthread_getname.c
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pthread_kill.c
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pthread_setaffinity.c
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pthread_setname.c
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pthread_sigmask.c
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pthread_sigqueue.c
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ptrace.c
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ptsname.c
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pwrite.c Fix Linux sh4 pread/pwrite argument passing 2016-10-24 15:26:42 -02:00
pwrite64.c Fix Linux sh4 pread/pwrite argument passing 2016-10-24 15:26:42 -02:00
pwritev.c
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pwritev64.c
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raise.c
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readahead.c
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readdir64.c
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readdir64_r.c
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readonly-area.c
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reboot.c
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recv.c
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recvfrom.c
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recvmmsg.c
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recvmsg.c
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remove.c
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sa_len.c
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safe-fatal.h
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sched_getaffinity.c
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sched_getcpu.c
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sched_setaffinity.c
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segfault.c
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semctl.c
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semget.c
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semop.c
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semtimedop.c
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send.c
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sendmmsg.c
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sendmsg.c
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sendto.c
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setegid.c
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seteuid.c
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setgid.c
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setgroups.c
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sethostid.c
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setipv4sourcefilter.c
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setregid.c
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setresgid.c
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setresuid.c
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setreuid.c
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setrlimit64.c
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setsockopt.c
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setsourcefilter.c
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setuid.c
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shlib-versions
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shm-directory.c
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shmat.c
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shmctl.c
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shmdt.c
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shmget.c
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shutdown.c
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sigaction.c
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siglist.h
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signal.c
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signalfd.c
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sigpending.c
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sigprocmask.c
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sigqueue.c
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sigreturn.c
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sigset-cvt-mask.h
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sigstack.c
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sigsuspend.c
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sigtimedwait.c
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sigwait.c
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sigwaitinfo.c
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sizes.h
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socket.c
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socketcall.h
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socketpair.c
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spawni.c
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speed.c
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statfs64.c
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statvfs.c
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statvfs64.c
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sync_file_range.c
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syscalls.list
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sysconf.c
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sysctl.c
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sysctl.mk
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sysdep-vdso.h
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sysdep.h Fix Linux sh4 pread/pwrite argument passing 2016-10-24 15:26:42 -02:00
syslog.c
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system.c
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tcdrain.c
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tcflow.c
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tcflush.c
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tcgetattr.c
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tcgetpgrp.c
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tcsendbrk.c
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tcsetattr.c
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tcsetpgrp.c
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termio.h
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time.c
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timer_create.c
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timer_delete.c
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timer_getoverr.c
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timer_gettime.c
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timer_routines.c
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timer_settime.c
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times.c
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timespec_get.c
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truncate.c Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
truncate64.c Consolidate Linux truncate implementations 2016-11-09 17:46:17 -02:00
tst-affinity-pid.c
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tst-affinity.c
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tst-align-clone.c
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tst-clone.c
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tst-clone2.c
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tst-fallocate-common.c Fix Linux fallocate tests for EOPNOTSUPP 2016-10-18 08:56:22 -02:00
tst-fallocate.c
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tst-fallocate64.c
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tst-fanotify.c
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tst-getpid1.c
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tst-personality.c
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tst-quota.c
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tst-setgetname.c Fix -Wformat-length warning in tst-setgetname.c 2016-10-24 09:43:54 -07:00
tst-skeleton-affinity.c
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tst-skeleton-thread-affinity.c
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tst-sync_file_range.c
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tst-thread-affinity-pthread.c
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tst-thread-affinity-pthread2.c
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tst-thread-affinity-sched.c
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ttyname.c
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ttyname_r.c
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ualarm.c
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umount.S
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umount2.S
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unlockpt.c
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updwtmp.c
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ustat.c
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utimensat.c
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utimes.c
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utmp_file.c
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vfork.c
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wait.c
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wait3.c
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waitid.c
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waitpid.c
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xmknod.c
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xmknodat.c
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xstat.c * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast. 2016-10-24 14:36:53 -07:00
xstat64.c Define __ASSUME_ST_INO_64_BIT on all platforms. 2016-11-07 13:26:27 -08:00
xstatconv.c Define __ASSUME_ST_INO_64_BIT on all platforms. 2016-11-07 13:26:27 -08:00
xstatconv.h
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