On May 27, 2015, at 4:31 PM, Arnd Bergmann wrote: > On Wednesday 27 May 2015 15:22:50 Sergey Senozhatsky wrote: >> On (05/27/15 13:10), Minchan Kim wrote: >>> On Tue, May 26, 2015 at 08:29:59PM +0900, Jungseok Lee wrote: >>>> >>>> if (test_thread_flag(TIF_MEMDIE) && !(gfp_mask & __GFP_NOFAIL)) >>>> goto nopage; >>>> >>>> IMHO, a reclaim operation would be not needed in this context if memory is >>>> allocated from vmalloc space. It means there is no need to traverse shrinker list. >>> >>> For making fork successful with using vmalloc, it's bandaid. > > Right. Thanks for a clear feedback! It sounds like Catalin's idea should be considered seriously in ARM64 perspective. Best Regards Jungseok Lee -- 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