Re: [PATCH bpf-next] libbpf: Export bpf_object__load_vmlinux_btf

2020-05-27 Thread Andrii Nakryiko
On Wed, May 27, 2020 at 10:12 AM Daniel Xu wrote: > > Hi Andrii, > > On Tue May 26, 2020 at 3:09 PM PST, Andrii Nakryiko wrote: > > On Tue, May 26, 2020 at 7:09 PM Daniel Xu wrote: > > > > > > Right now the libbpf model encourages loading the entire object at once. > > > In this model, libbpf han

Re: [PATCH bpf-next] libbpf: Export bpf_object__load_vmlinux_btf

2020-05-27 Thread Daniel Xu
Hi Andrii, On Tue May 26, 2020 at 3:09 PM PST, Andrii Nakryiko wrote: > On Tue, May 26, 2020 at 7:09 PM Daniel Xu wrote: > > > > Right now the libbpf model encourages loading the entire object at once. > > In this model, libbpf handles loading BTF from vmlinux for us. However, > > it can be usefu

Re: [PATCH bpf-next] libbpf: Export bpf_object__load_vmlinux_btf

2020-05-26 Thread Andrii Nakryiko
On Tue, May 26, 2020 at 7:09 PM Daniel Xu wrote: > > Right now the libbpf model encourages loading the entire object at once. > In this model, libbpf handles loading BTF from vmlinux for us. However, > it can be useful to selectively load certain maps and programs inside an > object without loadin