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SubjectRe: [PATCH] bug in 2.4 bh_kmap_irq() breaks IDE under preempt patch
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> I fixed this in 2.5 ages ago, just didn't get it in 2.4 block-highmem...
> There's a tiny bit missing from your patch:
>
> > + local_irq_save(*flags);
> local_irq_disable();
>
> other than that it's fine. See 2.5 for reference.

local_irq_save() does a local_irq_disable() as part of its function.
Joe
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