Paul Mundt 2991be7252 sh: Fixup __strnlen_user() behaviour. ...

Drop TIF_USERSPACE and add addr_limit to the thread_info struct.
Subsequently, use that for address checking in strnlen_user() to
ward off bogus -EFAULTs.

Make __strnlen_user() return 0 on exception, rather than -EFAULT.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

2006-09-27 17:07:07 +09:00

..

boards

sh: VoyagerGX cleanups and 8250 UART support.

2006-09-27 16:48:46 +09:00

boot

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

cchips

sh: VoyagerGX cleanups and 8250 UART support.

2006-09-27 16:48:46 +09:00

configs

sh: SE73180 updates for IRQ changes.

2006-09-27 16:14:54 +09:00

drivers

sh: More cosmetic cleanups and trivial fixes.

2006-09-27 17:03:56 +09:00

kernel

sh: Fixup __strnlen_user() behaviour.

2006-09-27 17:07:07 +09:00

lib

sh: Fix TCP payload csum bug in csum_partial_copy_generic().

2006-09-27 14:46:24 +09:00

mm

sh: More cosmetic cleanups and trivial fixes.

2006-09-27 17:03:56 +09:00

oprofile

sh: Add SH7750S/SH7091 rules for SH7750 oprofile driver.

2006-09-27 14:30:11 +09:00

tools

sh: Add support for R7780RP and R7780MP boards.

2006-09-27 15:59:17 +09:00

Kconfig

sh: APM/PM support.

2006-09-27 16:20:22 +09:00

Kconfig.debug

sh: Use generic CONFIG_FRAME_POINTER.

2006-09-27 16:22:33 +09:00

Makefile

sh: Make O= builds work again.

2006-09-27 16:08:24 +09:00