On Wed, 9 May 2007, Yasunori Goto wrote: > This patch add function drain_all_pages(void) to drain all > pages on per-cpu-freelist. > Page isolation will catch them in free_one_page.
This is only draining the pcps of the local processor. I would think that you need to drain all other processors pcps of this zone as well. And there is no need to drain this processors pcps of other zones. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
