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f7e4217b00
linux/arch/sparc/kernel
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Roman Zippel f7e4217b00 rename thread_info to stack 
This finally renames the thread_info field in task structure to stack, so that
the assumptions about this field are gone and archs have more freedom about
placing the thread_info structure.

Nonbroken archs which have a proper thread pointer can do the access to both
current thread and task structure via a single pointer.

It'll allow for a few more cleanups of the fork code, from which e.g.  ia64
could benefit.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
[akpm@linux-foundation.org: build fix]
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Ian Molton <spyro@f2s.com>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Kazumoto Kojima <kkojima@rr.iij4u.or.jp>
Cc: Richard Curnow <rc@rc0.org.uk>
Cc: William Lee Irwin III <wli@holomorphy.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Cc: Andi Kleen <ak@muc.de>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-09 12:30:56 -07:00
..
apc.c [PATCH] mark struct file_operations const 2 2007-02-12 09:48:44 -08:00
asm-offsets.c rename thread_info to stack 2007-05-09 12:30:56 -07:00
auxio.c
cpu.c
devices.c
ebus.c [SPARC]: device_node name constification fallout 2007-04-26 01:55:45 -07:00
entry.S [SPARC]: Fix robust futex syscalls and wire up migrate_pages. 2006-11-05 16:51:03 -08:00
errtbls.c
etrap.S
head.S move die notifier handling to common code 2007-05-08 11:15:04 -07:00
idprom.c
init_task.c [PATCH] nsproxy: move init_nsproxy into kernel/nsproxy.c 2006-10-02 07:57:20 -07:00
ioport.c [SPARC64]: Fix of_iounmap() region release. 2006-12-31 14:06:05 -08:00
irq.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
led.c
Makefile [PATCH] sort the devres mess out 2007-02-11 11:18:07 -08:00
module.c
muldiv.c
of_device.c [SPARC]: constify of_get_property return: arch/sparc 2007-04-26 01:54:22 -07:00
pcic.c [SPARC]: device_node name constification fallout 2007-04-26 01:55:45 -07:00
pmc.c
process.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
prom.c [SPARC]: Use strcasecmp for OFW property name comparisons. 2007-04-26 01:54:41 -07:00
ptrace.c [SPARC{32,64}]: Propagate ptrace_traceme() return value. 2006-12-10 02:40:27 -08:00
rtrap.S
sclow.S
semaphore.c
setup.c move die notifier handling to common code 2007-05-08 11:15:04 -07:00
signal.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
smp.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sparc_ksyms.c [SPARC]: Re-export saved_command_line to modules. 2007-02-12 15:15:48 -08:00
sparc-stub.c
sun4c_irq.c IRQ: Use the new typedef for interrupt handler function pointers 2006-10-09 12:19:47 +01:00
sun4d_irq.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sun4d_smp.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sun4m_irq.c IRQ: Use the new typedef for interrupt handler function pointers 2006-10-09 12:19:47 +01:00
sun4m_smp.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sun4setup.c
sunos_asm.S
sunos_ioctl.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sys_solaris.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
sys_sparc.c [PATCH] provide kernel_execve on all architectures 2006-10-02 07:57:23 -07:00
sys_sunos.c [SPARC]: avoid CHILD_MAX and OPEN_MAX constants 2007-04-12 13:13:42 -07:00
systbls.S [SPARC]: Wire up utimensat syscall. 2007-05-08 17:50:14 -07:00
tadpole.c
tick14.c IRQ: Use the new typedef for interrupt handler function pointers 2006-10-09 12:19:47 +01:00
time.c [SPARC]: constify of_get_property return: arch/sparc 2007-04-26 01:54:22 -07:00
trampoline.S
traps.c move die notifier handling to common code 2007-05-08 11:15:04 -07:00
unaligned.c
vmlinux.lds.S [PATCH] x86: Allow percpu variables to be page-aligned 2007-05-02 19:27:12 +02:00
windows.c
wof.S
wuf.S