* beginner question about cfi_spin_lock()
@ 2004-08-11 3:24 Linh Dang
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From: Linh Dang @ 2004-08-11 3:24 UTC (permalink / raw)
To: linux-mtd
why the struct flchip must be protected with:
- local_bh_disable()
- preempt_disable()
- spin_lock()
isn't that a bit overkill? Won't a mutex (semaphore) be sufficient?
Thanx
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Linh Dang
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