sh: Tidy up gUSA preempt handling.
authorPaul Mundt <lethal@linux-sh.org>
Fri, 28 Sep 2007 06:21:51 +0000 (15:21 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Fri, 28 Sep 2007 06:21:51 +0000 (15:21 +0900)
Currently gUSA toggles hardirqs to disable preemption in the signal
handler. Make the preemption toggling explicit, and kill off some
CONFIG_PREEMPT ifdefs in the process.

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

No differences found