> On Mon, Feb 07, 2022 at 09:46:36PM -0800, Yonghong Song wrote: > > As an aside (and probably something more generally useful), it seems > > like we have a bpf_iter__bpf_map iterator, but we don't have prog and > > link iterators implemented. Would it be a good idea to add that to the > > kernel? Yonghong, Alexei, any thoughts? > > We already have program iterator. We have discussed link iterators > for sometime. As more and more usages for links, a link iterator > should be good to improve performance compared to generic 'task/file' > iterator. Are those discussions about link iterators captured somewhere in the mailing list, could you point me to them?