On Thu, Mar 19, 2015 at 01:41:03PM +0300, Vladimir Davydov wrote: > > > > Vladimir, might we need get_online_mems/put_online_mems here, > > or if node gets offline this wont be a problem? (Asking > > because i don't know). > > I only need to dereference page structs corresponding to the node here, > and page structs are not freed when the node gets offline AFAICS, so I > guess it must be safe. OK, thanks for info! -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>