On Fri, 20 Nov 2015 17:02:32 +0900 Minchan Kim <minchan@xxxxxxxxxx> wrote: > I have been spent a lot of time to land MADV_FREE feature > by request of userland people(esp, Daniel and Jason, jemalloc guys. A couple of things... There's a massive and complex reject storm against Kirill's page-flags and thp changes. The problems in hugetlb.c are more than I can reasonably fix up, sorry. How would you feel about redoing the patches against next -mm? Secondly, "mm: introduce lazyfree LRU list" and "mm: support MADV_FREE on swapless system" are new, and require significant reviewer attention. But there's so much other stuff flying around that I doubt if we'll get effective review. So perhaps it would be best to shelve those new things and introduce them later, after the basic old MADV_FREE work has settled in? -- 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>