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linux/arch/m32r/include/asm
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Oskar Schirmer c3dc5bec05 flat: fix data sections alignment 
The flat loader uses an architecture's flat_stack_align() to align the
stack but assumes word-alignment is enough for the data sections.

However, on the Xtensa S6000 we have registers up to 128bit width
which can be used from userspace and therefor need userspace stack and
data-section alignment of at least this size.

This patch drops flat_stack_align() and uses the same alignment that
is required for slab caches, ARCH_SLAB_MINALIGN, or wordsize if it's
not defined by the architecture.

It also fixes m32r which was obviously kaput, aligning an
uninitialized stack entry instead of the stack pointer.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Oskar Schirmer <os@emlix.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Bryan Wu <cooloney@kernel.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Johannes Weiner <jw@emlix.com>
Acked-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-29 08:40:02 -07:00
..
m32104ut m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
m32700ut m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mappi2 m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mappi3 m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
opsput m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
addrspace.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
assembler.h m32r: use __stringify() macro in assembler.h 2009-05-02 22:38:21 +09:00
atomic.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
auxvec.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
bitops.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
bug.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
bugs.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
byteorder.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
cache.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
cachectl.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
cacheflush.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
checksum.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
cputime.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
current.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
delay.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
device.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
div64.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
dma.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
elf.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
emergency-restart.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
errno.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
fb.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
fcntl.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
flat.h flat: fix data sections alignment 2009-05-29 08:40:02 -07:00
ftrace.h m32r: move include/asm-m32r/* to arch/m32r/include/asm/ 2009-04-17 10:50:23 +09:00
futex.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
hardirq.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
hw_irq.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
io.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
ioctl.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
ioctls.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
ipcbuf.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
irq_regs.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
irq.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
Kbuild m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
kdebug.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
kmap_types.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
linkage.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
local.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
m32r_mp_fpga.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
m32r.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
m32102.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mc146818rtc.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mman.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mmu_context.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mmu.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mmzone.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
module.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
msgbuf.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
mutex.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
page.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
param.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
pci.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
percpu.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
pgalloc.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
pgtable-2level.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
pgtable.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
poll.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
posix_types.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
processor.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
ptrace.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
resource.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
rtc.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
s1d13806.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
scatterlist.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
sections.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
segment.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
sembuf.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
serial.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
setup.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
shmbuf.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
shmparam.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
sigcontext.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
siginfo.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
signal.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
smp.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
socket.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
sockios.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
spinlock_types.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
spinlock.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
stat.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
statfs.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
string.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
swab.h m32r: move include/asm-m32r/* to arch/m32r/include/asm/ 2009-04-17 10:50:23 +09:00
syscall.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
system.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
termbits.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
termios.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
thread_info.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
timex.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
tlb.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
tlbflush.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
topology.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
types.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
uaccess.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
ucontext.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
unaligned.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
unistd.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
user.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
vga.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00
xor.h m32r: move include/asm-m32r headers to arch/m32r/include/asm 2009-04-17 10:05:01 +09:00