On Thu, 26 Feb 2015 06:48:02 +0900 Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx> wrote: > > OK, that would change the bahavior for __GFP_NOFAIL|~__GFP_FS > > allocations. The patch from Johannes which reverts GFP_NOFS failure mode > > should go to stable and that should be sufficient IMO. > > > > mm-page_alloc-revert-inadvertent-__gfp_fs-retry-behavior-change.patch > fixes only ~__GFP_NOFAIL|~__GFP_FS case. I think we need David's version > http://marc.info/?l=linux-mm&m=142489687015873&w=2 for 3.19-stable . afacit nobody has even tested that. If we want changes made to 3.19.x then they will need to be well tested, well changelogged and signed off. Please. -- 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>