sh: Fix split ptlock for user mappings in __do_page_fault().
authorPaul Mundt <lethal@linux-sh.org>
Wed, 27 Sep 2006 06:30:24 +0000 (15:30 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 27 Sep 2006 06:30:24 +0000 (15:30 +0900)
commitf647d33f879d258de4ab2559975bd6eebda2033e
tree15364f27dea1203004ae7016c676332032c17a7d
parentc470662854ff94d44bf8c192cefac3efa33db676
sh: Fix split ptlock for user mappings in __do_page_fault().

There was a bug that got introduced when the split ptlock changes
went in where mm could be unintialized for user mappings, this
fixes it up..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/mm/fault.c