On (07/08/15 12:04), Minchan Kim wrote: > Hi Sergey, > Hi Minchan, [..] > > (a) we need something to signify that zs_unregister_shrinker() was successful > > I think a) is simple way to handle it now. > I don't want to stuck with this issue. > > Please comment out why we need such boolean so after someone who has interest > on shrinker clean-up is able to grab a chance. OK, sure. Do you think that (c) deserves a separate discussion (I can fork a new discussion thread and Cc more people). It does look like we can do a bit better and make shrinker less fragile (and probably cleanup/fix several places in the kernel). -ss -- 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>