(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

2 files changed, 4 insertions, 79 deletions

diff --git a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
index 70eb4f8222..d26cf114ef 100644
--- a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
@@ -1,5 +1,5 @@
 /* `ptrace' debugger support interface.  Linux version.
-   Copyright (C) 2000, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2000 Free Software Foundation, Inc.
    Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -118,24 +118,8 @@ enum __ptrace_request
 #define PT_DETACH PTRACE_DETACH
 
   /* Continue and stop at the next (return from) syscall.  */
-  PTRACE_SYSCALL = 24,
+  PTRACE_SYSCALL = 24
 #define PT_SYSCALL PTRACE_SYSCALL
-
-  /* Set ptrace filter options.  */
-  PTRACE_SETOPTIONS = 0x4200,
-#define PT_SETOPTIONS PTRACE_SETOPTIONS
-
-  /* Get last ptrace message.  */
-  PTRACE_GETEVENTMSG = 0x4201,
-#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
-
-  /* Get siginfo for process.  */
-  PTRACE_GETSIGINFO = 0x4202,
-#define PT_GETSIGINFO PTRACE_GETSIGINFO
-
-  /* Set new siginfo for process.  */
-  PTRACE_SETSIGINFO = 0x4203
-#define PT_SETSIGINFO PTRACE_SETSIGINFO
 };
 
 /* Perform process tracing functions.  REQUEST is one of the values
diff --git a/sysdeps/unix/sysv/linux/s390/sys/user.h b/sysdeps/unix/sysv/linux/s390/sys/user.h
index f00caea84d..eddd196c72 100644
--- a/sysdeps/unix/sysv/linux/s390/sys/user.h
+++ b/sysdeps/unix/sysv/linux/s390/sys/user.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000,2005 Free Software Foundation, Inc.
+/* Copyright (C) 2000 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
@@ -19,65 +19,6 @@
 #ifndef _SYS_USER_H
 #define _SYS_USER_H	1
 
-/* The whole purpose of this file is for GDB and GDB only.  Don't read
-   too much into it.  Don't use it for anything other than GDB unless
-   you know what you are doing.  */
-
-struct _user_psw_struct
-{
-  unsigned long mask;
-  unsigned long addr;
-};
-
-struct _user_fpregs_struct
-{
-  unsigned int fpc;
-  double fprs[16];
-};
-
-struct _user_per_struct
-{
-  unsigned long control_regs[3];
-  unsigned single_step       : 1;
-  unsigned instruction_fetch : 1;
-  unsigned                   : 30;
-  unsigned long starting_addr;
-  unsigned long ending_addr;
-  unsigned short perc_atmid;
-  unsigned long address;
-  unsigned char access_id;
-};
-
-struct _user_regs_struct
-{
-  struct _user_psw_struct psw;		/* Program status word.  */
-  unsigned long gprs[16];		/* General purpose registers.  */
-  unsigned int  acrs[16];		/* Access registers.  */
-  unsigned long orig_gpr2;		/* Original gpr2.  */
-  struct _user_fpregs_struct fp_regs;	/* Floating point registers.  */
-  struct _user_per_struct per_info;	/* Hardware tracing registers.  */
-  unsigned long ieee_instruction_pointer; 
-};
-
-struct user {
-  struct _user_regs_struct regs;	/* User registers.  */
-  unsigned long int u_tsize;		/* Text segment size (pages).  */
-  unsigned long int u_dsize;		/* Data segment size (pages).  */
-  unsigned long int u_ssize;		/* Stack segment size (pages).  */
-  unsigned long start_code;		/* Starting address of text.  */
-  unsigned long start_stack;		/* Starting address of stack area.  */
-  long int signal;			/* Signal causing the core dump.  */
-  struct _user_regs_struct *u_ar0;	/* Help gdb find registers.  */
-  unsigned long magic;			/* Identifies a core file.  */
-  char u_comm[32];			/* User command naem.  */
-};
-
-#define PAGE_SHIFT		12
-#define PAGE_SIZE		(1UL << PAGE_SHIFT)
-#define PAGE_MASK		(~(PAGE_SIZE-1))
-#define NBPG			PAGE_SIZE
-#define UPAGES			1
-#define HOST_TEXT_START_ADDR	(u.start_code)
-#define HOST_STACK_END_ADDR	(u.start_stack + u.u_ssize * NBPG)
+#include <asm/user.h>
 
 #endif	/* _SYS_USER_H */