On Fri 24-11-17 01:17:12, Tetsuo Handa wrote: > Michal Hocko wrote: > > Hmm, you are right. I have (blindly) followed the current code flow > > which is wrong as well. The following should do the trick. Should I > > split that into two patches? > > Well, xfs_alloc_buftarg() needs to be more careful. [...] > btp = kmem_zalloc(sizeof(*btp), KM_SLEEP | KM_NOFS); // This is > GFP_NOFS context. But... [...] > if (list_lru_init(&btp->bt_lru)) // This is GFP_KERNEL context.
this sounds like a separate thing to cleanup or document. -- Michal Hocko SUSE Labs
