On 09/16/10 03:09, Andre Przywara wrote: > Which is only natural, as tmpfs is promising to never swap. So it will pages in tmpfs can swap. That's difference between ramfs and tmpfs. From Documentation/filesystems/tmpfs.txt: "tmpfs puts everything into the kernel internal caches and grows and shrinks to accommodate the files it contains and is able to swap unneeded pages out to swap space." David -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html