Re: [PATCH bpf-next 1/2] bpf: adding support for map in map in libbpf

2018-11-20 Thread Edward Cree
On 20/11/18 00:06, Nikita V. Shirokov wrote: > idea is pretty simple. for specified map (pointed by struct bpf_map) > we would provide descriptor of already loaded map, which is going to be > used as a prototype for inner map. proposed workflow: > 1) open bpf's object (bpf_object__open) > 2)

Re: [PATCH bpf-next 1/2] bpf: adding support for map in map in libbpf

2018-11-19 Thread Nikita V. Shirokov
On Mon, Nov 19, 2018 at 05:12:43PM -0800, Y Song wrote: > On Mon, Nov 19, 2018 at 4:13 PM Nikita V. Shirokov > wrote: > > > > idea is pretty simple. for specified map (pointed by struct bpf_map) > > we would provide descriptor of already loaded map, which is going to be > > used as a prototype

Re: [PATCH bpf-next 1/2] bpf: adding support for map in map in libbpf

2018-11-19 Thread Y Song
On Mon, Nov 19, 2018 at 4:13 PM Nikita V. Shirokov wrote: > > idea is pretty simple. for specified map (pointed by struct bpf_map) > we would provide descriptor of already loaded map, which is going to be > used as a prototype for inner map. proposed workflow: > 1) open bpf's object