tree 8440a0641556332763615edc881f81d1da6f2d37
parent 4d86dfbbda09b3c67bcaeb370f22a2cc7f39205b
author Vineet Gupta <vgupta@synopsys.com> 1358502144 +0530
committer Vineet Gupta <vgupta@synopsys.com> 1360950365 +0530

sysctl: Enable PARISC "unaligned-trap" to be used cross-arch

PARISC defines /proc/sys/kernel/unaligned-trap to runtime toggle
unaligned access emulation.

The exact mechanics of enablig/disabling are still arch specific, we can
make the sysctl usable by other arches.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Acked-by: Helge Deller <deller@gmx.de>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Serge Hallyn <serge.hallyn@canonical.com>