Suresh Siddha 55ccf3fe3f fork: move the real prepare_to_copy() users to arch_dup_task_struct() ... Historical prepare_to_copy() is mostly a no-op, duplicated for majority of the architectures and the rest following the x86 model of flushing the extended register state like fpu there. Remove it and use the arch_dup_task_struct() instead. Suggested-by: Oleg Nesterov <oleg@redhat.com> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Link: http://lkml.kernel.org/r/1336692811-30576-1-git-send-email-suresh.b.siddha@intel.com Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David Howells <dhowells@redhat.com> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Chris Zankel <chris@zankel.net> Cc: Richard Henderson <rth@twiddle.net> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Mark Salter <msalter@redhat.com> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Jonas Bonn <jonas@southpole.se> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: Helge Deller <deller@gmx.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Chen Liqin <liqin.chen@sunplusct.com> Cc: Lennox Wu <lennox.wu@gmail.com> Cc: David S. Miller <davem@davemloft.net> Cc: Chris Metcalf <cmetcalf@tilera.com> Cc: Jeff Dike <jdike@addtoit.com> Cc: Richard Weinberger <richard@nod.at> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>		2012-05-16 15:16:26 -07:00
..
align.S	[PATCH] xtensa: remove extra header files	2006-12-10 09:55:39 -08:00
asm-offsets.c	xtensa: Shuffle include statements to fix linker script	2010-05-02 01:05:13 -07:00
coprocessor.S	[XTENSA] Add support for configurable registers and coprocessors	2008-02-13 17:41:43 -08:00
entry.S	Fix common misspellings	2011-03-31 11:26:23 -03:00
head.S	xtensa: Fixes due to bss boundary symbol name changes.	2010-05-01 23:05:29 -07:00
init_task.c	Use new __init_task_data macro in arch init_task.c files.	2009-09-21 06:27:08 +02:00
io.c	[XTENSA] Move string-io functions to io.c from pci.c	2007-08-27 13:53:22 -07:00
irq.c	xtensa: Fixup irq conversion fallout and nmi_count	2011-04-20 00:32:09 +02:00
Makefile	xtensa: Fix linker script patch-up	2010-05-01 23:00:07 -07:00
module.c	modules: make arch's use default loader hooks	2011-07-24 22:06:04 +09:30
pci-dma.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
pci.c	xtensa/PCI: get rid of device resource fixups	2012-02-23 20:19:04 -07:00
platform.c	xtensa: remove platform rtc hooks	2009-04-02 23:45:07 -07:00
process.c	fork: move the real prepare_to_copy() users to arch_dup_task_struct()	2012-05-16 15:16:26 -07:00
ptrace.c	Disintegrate asm/system.h for Xtensa	2012-03-28 18:30:03 +01:00
setup.c	Disintegrate asm/system.h for Xtensa	2012-03-28 18:30:03 +01:00
signal.c	xtensa: fix build failure in xtensa/kernel/signal.c	2012-04-23 12:24:55 -04:00
syscall.c	sanitize do_pipe_flags() callers in arch	2009-12-16 12:16:40 -05:00
time.c	clocksource: xtensa: Convert to clocksource_register_hz/khz	2011-11-21 19:01:04 -08:00
traps.c	Disintegrate asm/system.h for Xtensa	2012-03-28 18:30:03 +01:00
vectors.S	xtensa: includecheck fix: vectors.S	2010-05-25 08:06:56 -07:00
vmlinux.lds.S	percpu: Always align percpu output section to PAGE_SIZE	2011-03-24 18:50:09 +01:00
xtensa_ksyms.c	remove unneeded #include <linux/ide.h>'s	2008-08-05 18:17:00 +02:00