On Fri, 19 Oct 2018 19:35:36 +0200 "Uladzislau Rezki (Sony)" <urezki@xxxxxxxxx> wrote: > improving vmalloc allocator It's about time ;) Are you aware of https://lwn.net/Articles/285341/ ? If not, please do take a look through Nick's work and see if there are any good things there which can be borrowed.