Tejun Heo wrote:
 Hello, Jeff.

 Here's the updated patch.  Though I have a question.  Why always use

Looks OK to me.  Have you tested it?  :)


spin_lock_irqsave()?  To improve maintainability?

Code is less fragile, since it works regardless of whether the code path even gets moved to a different or not. And I think its more friendly to architectures (portable), as it has available a 'cookie' for which random arch-specific info can be stored.

        Jeff


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