Re: CONFIG_PREEMPT and JFFS2 oops

Paul Walmsley
2012-01-26T03:44:43Z

On Wed, 25 Jan 2012, Paul Walmsley wrote:

> On Wed, 25 Jan 2012, Paul Walmsley wrote:
>
> > - Try changing all the spin_lock() calls to spin_lock_irqsave() and all
> > the spin_unlock() calls to spin_unlock_irqrestore() to see if the
> > preemption count is being prematurely decremented
>
> Just to clarify, I mean in the jffs2 code, not the entire kernel.

... and it just occurred to me that this is a waste of time -- that change
shouldn't affect the preemption count. So, please ignore that suggestion.
Sorry about that.

- Paul