Re: [PATCH 08/54] perf record: Apply config to BPF objects before recording

From: Arnaldo Carvalho de Melo
Date: Fri Feb 12 2016 - 15:55:50 EST


Em Fri, Feb 05, 2016 at 02:01:33PM +0000, Wang Nan escreveu:
> bpf__apply_obj_config() is introduced as the core API to apply object
> config options to all BPF objects. This patch also does the real work
> for setting values for BPF_MAP_TYPE_PERF_ARRAY maps by inserting value
> stored in map's private field into the BPF map.

Ok, I have up to here in my perf/core branch, will perform tests and see
if I can push to Ingo so that we make progress, please take a look at
Jiri's comments for the next patches.

- Arnaldo