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
[ARM] smp: fix cpumask usage in ARM SMP code
2009-05-17 16:22:46 +01:00
Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6
2009-05-05 09:22:26 +01:00
include /asm
flat: fix data sections alignment
2009-05-29 08:40:02 -07:00
[ARM] smp: fix cpumask usage in ARM SMP code
2009-05-17 16:22:46 +01:00
clocksource: pass clocksource to read() callback
2009-04-21 13:41:47 -07:00
Merge branch 'fix/asoc' into for-linus
2009-05-15 15:38:26 +02:00
[ARM] 5509/1: ep93xx: clkdev enable UARTS
2009-05-16 19:55:56 +01:00
Merge master.kernel.org:/home/rmk/linux-2.6-arm
2009-04-24 08:36:41 -07:00
[ARM] 5517/1: integrator: don't put clock lookups in __initdata
2009-05-18 17:43:16 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2009-05-10 10:46:45 -07:00
[ARM] 5460/1: Orion: reduce namespace pollution
2009-04-23 23:25:41 +01:00
[ARM] mach-l7200: fix spelling of SYS_CLOCK_OFF
2009-05-18 11:25:08 +01:00
[ARM] 5460/1: Orion: reduce namespace pollution
2009-04-23 23:25:41 +01:00
clocksource: pass clocksource to read() callback
2009-04-21 13:41:47 -07:00
[ARM] 5460/1: Orion: reduce namespace pollution
2009-04-23 23:25:41 +01:00
MX1ADS: remove I2C ifdefs
2009-04-16 12:57:15 +02:00
imx21: activate i2c
2009-04-16 12:57:13 +02:00
mx31ads: Mark as having full regulatoion constraints with 1133-EV1 board
2009-04-16 13:03:56 +02:00
clocksource: pass clocksource to read() callback
2009-04-21 13:41:47 -07:00
clocksource: pass clocksource to read() callback
2009-04-21 13:41:47 -07:00
Merge branch 'omap-clock-fixes' into omap-fixes
2009-04-24 09:56:16 -07:00
ARM: OMAP2/3: Change omapfb to use clkdev for dispc and rfbi, v2
2009-05-16 08:28:17 -07:00
[ARM] 5460/1: Orion: reduce namespace pollution
2009-04-23 23:25:41 +01:00
[ARM] 5513/1: Eurotech VIPER SBC: fix compilation error
2009-05-16 19:55:56 +01:00
[ARM] realview: fix broadcast tick support
2009-05-17 17:11:35 +01:00
mach-s3c24a0/include /mach
[ARM] S3C2410: mach-bast.c registering i2c data too early
2009-05-15 15:13:25 +01:00
[ARM] S3C2412: Add missing cache flush in suspend code
2009-05-01 12:28:16 +01:00
[ARM] Osiris: Fix double initialisation in machine block
2009-04-17 12:42:24 +01:00
[ARM] S3C64XX: Add S3C64XX_PA_IIS{0,1} to <mach/map.h>
2009-05-01 12:28:16 +01:00
[ARM] SMDK6410: Request GPIOs for LCD power control
2009-04-15 14:46:03 +01:00
[ARM] lart: fix build error
2009-04-26 13:56:01 +01:00
[ARM] 5518/1: versatile: don't put clock lookups in __initdata
2009-05-18 17:43:06 +01:00
Merge master.kernel.org:/home/rmk/linux-2.6-arm
2009-05-02 16:40:20 -07:00
[ARM] nwfpe: fix 'floatx80_is_nan' sparse warning
2009-05-15 12:49:14 +01:00
mx27ads: move PBC mapping out of vmalloc space
2009-05-05 09:37:08 +02:00
ARM: OMAP3: Fix number of GPIO lines for 34xx
2009-05-16 08:28:16 -07:00
Merge master.kernel.org:/home/rmk/linux-2.6-arm
2009-04-24 08:36:41 -07:00
[ARM] pxa: fix issue of muxed GPIO irq_chip functions touching non-muxed GPIOs
2009-04-27 11:45:16 +08:00
[ARM] S3C: Do not set clk->owner field if unset
2009-05-15 15:21:57 +01:00
[ARM] S3C24XX: Fix unused code warning in arch/arm/plat-s3c24xx/dma.c
2009-05-15 15:13:24 +01:00
[ARM] S3C64XX: fix GPIO debug
2009-05-15 15:13:18 +01:00
[ARM] Double check memmap is actually valid with a memmap has unexpected holes V2
2009-05-18 11:22:24 +01:00
c3dc5bec05