19 Oct
2010
19 Oct
'10
1:36 p.m.
[trimming Cc list]
On Tuesday 19 October 2010, Steven Rostedt wrote:
I think we also need to cover the PREEMPT case too. But that could be a compile time check, since you can't boot a preempt kernel and make it non preempt.
Right. Can we turn the lock_kernel() into preempt_disable() in these drivers when we know we never run on SMP?
Arnd