sh: Restore bl bit toggling in idle loop.
authorPaul Mundt <lethal@linux-sh.org>
Fri, 18 Dec 2009 05:19:27 +0000 (14:19 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 21 Dec 2009 02:57:29 +0000 (11:57 +0900)
commit3147093e1de59081e82fb1d815424c3e952caf3e
tree40f2a09247c0ec6279591f7ad35336032650c031
parent2f7bb2dfed3b15b388c88250b66f590aabc438da
sh: Restore bl bit toggling in idle loop.

This fixes up some crashes with IRQs racing the need_resched() test under
QEMU.

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