Re: [PATCH net-next 2/5] bpf: Add map_name to bpf_map_info

2017-09-29 Thread Jakub Kicinski
On Fri, 29 Sep 2017 19:35:18 -0700, Martin KaFai Lau wrote: > On Sat, Sep 30, 2017 at 02:07:46AM +, Jakub Kicinski wrote: > > Hi Martin! > > > > On Wed, 27 Sep 2017 14:37:53 -0700, Martin KaFai Lau wrote: > > > diff --git a/include/linux/bpf.h b/include/linux/bpf.h > > > index 33ccc474fb04..

Re: [PATCH net-next 2/5] bpf: Add map_name to bpf_map_info

2017-09-29 Thread Martin KaFai Lau
On Sat, Sep 30, 2017 at 02:07:46AM +, Jakub Kicinski wrote: > Hi Martin! > > On Wed, 27 Sep 2017 14:37:53 -0700, Martin KaFai Lau wrote: > > diff --git a/include/linux/bpf.h b/include/linux/bpf.h > > index 33ccc474fb04..252f4bc9eb25 100644 > > --- a/include/linux/bpf.h > > +++ b/include/linux/

Re: [PATCH net-next 2/5] bpf: Add map_name to bpf_map_info

2017-09-29 Thread Jakub Kicinski
Hi Martin! On Wed, 27 Sep 2017 14:37:53 -0700, Martin KaFai Lau wrote: > diff --git a/include/linux/bpf.h b/include/linux/bpf.h > index 33ccc474fb04..252f4bc9eb25 100644 > --- a/include/linux/bpf.h > +++ b/include/linux/bpf.h > @@ -56,6 +56,7 @@ struct bpf_map { > struct work_struct work; >

[PATCH net-next 2/5] bpf: Add map_name to bpf_map_info

2017-09-27 Thread Martin KaFai Lau
This patch allows userspace to specify a name for a map during BPF_MAP_CREATE. The map's name can later be exported to user space via BPF_OBJ_GET_INFO_BY_FD. Signed-off-by: Martin KaFai Lau Acked-by: Alexei Starovoitov Acked-by: Daniel Borkmann --- include/linux/bpf.h | 1 + include/uapi