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-rw-r--r--sysdeps/unix/sysv/linux/bits/siginfo.h9
-rw-r--r--sysdeps/unix/sysv/linux/bits/time.h5
-rw-r--r--sysdeps/unix/sysv/linux/s390/bits/siginfo.h4
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/siginfo.h4
4 files changed, 13 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/siginfo.h b/sysdeps/unix/sysv/linux/bits/siginfo.h
index ecef39da6a..0635e2f106 100644
--- a/sysdeps/unix/sysv/linux/bits/siginfo.h
+++ b/sysdeps/unix/sysv/linux/bits/siginfo.h
@@ -1,5 +1,5 @@
 /* siginfo_t, sigevent and constants.  Linux version.
-   Copyright (C) 1997-2002, 2003, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-2002, 2003, 2011, 2012 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
@@ -47,7 +47,7 @@ typedef union sigval
 #  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
 # endif
 
-typedef struct siginfo
+typedef struct
   {
     int si_signo;		/* Signal number.  */
     int si_errno;		/* If non-zero, an errno value associated with
@@ -269,6 +269,9 @@ enum
 #  define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
 # endif
 
+/* Forward declaration.  */
+typedef union __pthread_attr pthread_attr_t;
+
 typedef struct sigevent
   {
     sigval_t sigev_value;
@@ -286,7 +289,7 @@ typedef struct sigevent
 	struct
 	  {
 	    void (*_function) (sigval_t);	/* Function to start.  */
-	    void *_attribute;			/* Really pthread_attr_t.  */
+	    pthread_attr_t *_attribute;		/* Thread attributes.  */
 	  } _sigev_thread;
       } _sigev_un;
   } sigevent_t;
diff --git a/sysdeps/unix/sysv/linux/bits/time.h b/sysdeps/unix/sysv/linux/bits/time.h
index 977155c4c2..7805ce7e01 100644
--- a/sysdeps/unix/sysv/linux/bits/time.h
+++ b/sysdeps/unix/sysv/linux/bits/time.h
@@ -1,5 +1,5 @@
 /* System-dependent timing definitions.  Linux version.
-   Copyright (C) 1996,1997,1999-2003,2010,2011 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,1999-2003,2010,2011,2012 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
@@ -47,7 +47,8 @@ struct timeval
    XSI-conformant systems. */
 #  define CLOCKS_PER_SEC  1000000l
 
-#  if !defined __STRICT_ANSI__ && !defined __USE_XOPEN2K
+#  if (!defined __STRICT_ANSI__ || defined __USE_POSIX) \
+   && !defined __USE_XOPEN2K
 /* Even though CLOCKS_PER_SEC has such a strange value CLK_TCK
    presents the real value for clock ticks per second for the system.  */
 #   include <bits/types.h>
diff --git a/sysdeps/unix/sysv/linux/s390/bits/siginfo.h b/sysdeps/unix/sysv/linux/s390/bits/siginfo.h
index 0c4bc5d2a9..a4a07ecfdb 100644
--- a/sysdeps/unix/sysv/linux/s390/bits/siginfo.h
+++ b/sysdeps/unix/sysv/linux/s390/bits/siginfo.h
@@ -1,5 +1,5 @@
 /* siginfo_t, sigevent and constants.  S/390 version.
-   Copyright (C) 2001, 2002, 2003, 2009, 2011 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003, 2009, 2011, 2012 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
@@ -47,7 +47,7 @@ typedef union sigval
 #  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
 # endif
 
-typedef struct siginfo
+typedef struct
   {
     int si_signo;		/* Signal number.  */
     int si_errno;		/* If non-zero, an errno value associated with
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h b/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
index 772e54f607..3634b55c08 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
@@ -1,5 +1,5 @@
 /* siginfo_t, sigevent and constants.  Linux/SPARC version.
-   Copyright (C) 1997-2002, 2003, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-2002, 2003, 2011, 2012 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
@@ -47,7 +47,7 @@ typedef union sigval
 #  define __SI_PAD_SIZE     ((__SI_MAX_SIZE / sizeof (int)) - 3)
 # endif
 
-typedef struct siginfo
+typedef struct
   {
     int si_signo;		/* Signal number.  */
     int si_errno;		/* If non-zero, an errno value associated with