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Mark Hounschell wrote: > Nick Piggin wrote: >>This area is going through some changes lately. If you want something to >>quickly get things working, removing VM_PFNMAP from your vma flags should >>work. >> > > > Yes, that actually does work while the task is running but as soon as I > exit the task the machine freezes. Hmm. Does it freeze, or oops? (ie. were you in X and missed the oops) Can you get a sysrq backtrace? Oh, hmm you'll need to increment the refcount of each page before mapping it. That's probably the problem. OK, I'd suggest either using vm_insert_page, or converting it all over to a ->nopage handler then. -- SUSE Labs, Novell Inc. Send instant messages to your online friends http://au.messenger.yahoo.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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