On (23/04/06 15:46), Sergey Senozhatsky wrote: > On (23/04/06 15:43), Sergey Senozhatsky wrote: > > On (23/04/04 17:05), Christoph Hellwig wrote: > > > > > > I don't actually have a large PAGE_SIZE system to test that path on. > > > > Likewise. Don't have a large PAGE_SIZE system, so tested on a 4k x86_64. > > Hold on... Something isn't right with the writeback test. It doesn't > look like reads of ZRAM_WB pages work. False alarm, sorry for the noise!