Commits
Atsushi Nemoto committed c65a5480ff2
[MIPS] Fix potential latency problem due to non-atomic cpu_wait. If an interrupt happened between checking of NEED_RESCHED and WAIT instruction, adjust EPC to restart from checking of NEED_RESCHED. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>