I think I know the answer to this, but if I'm wrong all sorts of bad will
happen, so I figured I'd bother the experts to make sure. :)
When the SCSI layers calls a host's command queue function, is there any
possibility that the context will be interrupt context? Basically, I need
to know if I need spin_lock() or spin_lock_irqsave(). The non-irq safe
version is "much faster" (according to Linus in spinlock.txt).
Matt Dharm
--
Matthew Dharm Home: [EMAIL PROTECTED]
Engineer, Qualcomm, Inc. Work: [EMAIL PROTECTED]
P: How about "Web Designer"?
DP: I'd like a name that people won't laugh at.
-- Pitr and Dust Puppy
User Friendly, 12/6/1997
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