http://bugzilla.kernel.org/show_bug.cgi?id=14328 Victor Mineev <vik@xxxxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |enhancement --- Comment #1 from Victor Mineev <vik@xxxxxxxxxxxx> 2009-10-06 08:54:14 --- Lazy algorithm is the right thing to do. Do user space read a lot better. Let protect high half of memory region as read/write disabled. So data begin can go to user space fast soon. And lazy detect of negative size value become true. Is the kernel do read syncronicly? It is so fantastic to test where is a kvm guest do the last access. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
