ia64: Fix copy_siginfo() to copy all relevant bytes.

arch/ia64/kernel/fw-emu.c

@@ -2,7 +2,7 @@
  * PAL & SAL emulation.
  *
  * Copyright (C) 1998-2001 Hewlett-Packard Co
- * Copyright (C) 1998-2001 David Mosberger-Tang <davidm@hpl.hp.com>
+ *	David Mosberger-Tang <davidm@hpl.hp.com>
  *
  * For the HP simulator, this file gets include in boot/bootloader.c.
  * For SoftSDV, this file gets included in sys_softsdv.c.

include/asm-ia64/siginfo.h

@@ -148,8 +148,8 @@ copy_siginfo (siginfo_t *to, siginfo_t *from)
 	if (from->si_code < 0)
 		memcpy(to, from, sizeof(siginfo_t));
 	else
-		/* _sigchld is currently the largest know union member */
-		memcpy(to, from, 4*sizeof(int) + sizeof(from->_sifields._sigchld));
+		/* _sigprof is currently the largest know union member */
+		memcpy(to, from, 4*sizeof(int) + sizeof(from->_sifields._sigprof));
 }
 
 extern int copy_siginfo_from_user(siginfo_t *to, siginfo_t *from);