5 files changed, 72 insertions, 7 deletions
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index cee5d29255..91c123b2b3 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -84,8 +84,8 @@ endif
 $(inst_includedir)/bits/syscall.h: $(objpfx)syscall-list.h $(+force)
 	$(make-target-directory)
 	if test -r $@ && cmp -s $< $@; \
-        then echo 'bits/syscall.h unchanged'; \
-        else $(INSTALL_DATA) $< $@; fi
+	then echo 'bits/syscall.h unchanged'; \
+	else $(INSTALL_DATA) $< $@; fi
 
 ifndef no_deps
 # Get the generated list of dependencies (probably /usr/include/asm/unistd.h).
@@ -97,7 +97,7 @@ endif
 ifeq ($(subdir),time)
 sysdep_headers += sys/timex.h
 
-sysdep_routines += ntp_gettime
+sysdep_routines += ntp_gettime ntp_gettimex
 endif
 
 ifeq ($(subdir),socket)
diff --git a/sysdeps/unix/sysv/linux/Versions b/sysdeps/unix/sysv/linux/Versions
index 4c9129bed3..50c70513ff 100644
--- a/sysdeps/unix/sysv/linux/Versions
+++ b/sysdeps/unix/sysv/linux/Versions
@@ -144,6 +144,8 @@ libc {
   GLIBC_2.12 {
     #errlist-compat	134
     _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+
+    ntp_gettimex;
   }
   GLIBC_PRIVATE {
     # functions used in other libraries
diff --git a/sysdeps/unix/sysv/linux/ntp_gettime.c b/sysdeps/unix/sysv/linux/ntp_gettime.c
index f78f1682fa..8bae0d9f6f 100644
--- a/sysdeps/unix/sysv/linux/ntp_gettime.c
+++ b/sysdeps/unix/sysv/linux/ntp_gettime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2002, 2009 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -16,8 +16,12 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
+#define ntp_gettime ntp_gettime_redirect
+
 #include <sys/timex.h>
 
+#undef ntp_gettime
+
 #ifndef MOD_OFFSET
 # define modes mode
 #endif
@@ -27,8 +31,7 @@ extern int INTUSE(__adjtimex) (struct timex *__ntx);
 
 
 int
-ntp_gettime (ntv)
-     struct ntptimeval *ntv;
+ntp_gettime (struct ntptimeval *ntv)
 {
   struct timex tntx;
   int result;
diff --git a/sysdeps/unix/sysv/linux/ntp_gettimex.c b/sysdeps/unix/sysv/linux/ntp_gettimex.c
new file mode 100644
index 0000000000..ed7851b6fd
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/ntp_gettimex.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 1999, 2002, 2009 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <sys/timex.h>
+
+#ifndef MOD_OFFSET
+# define modes mode
+#endif
+
+
+extern int INTUSE(__adjtimex) (struct timex *__ntx);
+
+
+int
+ntp_gettimex (struct ntptimeval *ntv)
+{
+  struct timex tntx;
+  int result;
+
+  tntx.modes = 0;
+  result = INTUSE(__adjtimex) (&tntx);
+  ntv->time = tntx.time;
+  ntv->maxerror = tntx.maxerror;
+  ntv->esterror = tntx.esterror;
+  ntv->tai = tntx.tai;
+  ntv->__unused1 = 0;
+  ntv->__unused2 = 0;
+  ntv->__unused3 = 0;
+  ntv->__unused4 = 0;
+  return result;
+}
diff --git a/sysdeps/unix/sysv/linux/sys/timex.h b/sysdeps/unix/sysv/linux/sys/timex.h
index 88b87f1089..e10311f70f 100644
--- a/sysdeps/unix/sysv/linux/sys/timex.h
+++ b/sysdeps/unix/sysv/linux/sys/timex.h
@@ -24,11 +24,19 @@
 
 /* These definitions from linux/timex.h as of 2.6.30.  */
 
+#define NTP_API	4	/* NTP API version */
+
 struct ntptimeval
 {
   struct timeval time;	/* current time (ro) */
   long int maxerror;	/* maximum error (us) (ro) */
   long int esterror;	/* estimated error (us) (ro) */
+  long int tai;		/* TAI offset (ro) */
+
+  long int __unused1;
+  long int __unused2;
+  long int __unused3;
+  long int __unused4;
 };
 
 struct timex
@@ -132,7 +140,13 @@ __BEGIN_DECLS
 extern int __adjtimex (struct timex *__ntx) __THROW;
 extern int adjtimex (struct timex *__ntx) __THROW;
 
-extern int ntp_gettime (struct ntptimeval *__ntv) __THROW;
+#if defined __GNUC__ && __GNUC__ >= 2
+extern int ntp_gettime (struct ntptimeval *__ntv)
+     __asm__ ("ntp_gettimex") __THROW;
+#else
+extern int ntp_gettimex (struct ntptimeval *__ntv) __THROW;
+# define ntp_gettime ntp_gettimex
+#endif
 extern int ntp_adjtime (struct timex *__tntx) __THROW;
 
 __END_DECLS