On Thu, Mar 11, 2021 at 7:42 AM Maciej Fijalkowski <maciej.fijalkowski@xxxxxxxxx> wrote: > > With the introduction of bpf_link in xsk's libbpf part, there's no > further need for explicit unload of prog on xdpsock's termination. When > process dies, the bpf_link's refcount will be decremented and resources > will be unloaded/freed under the hood in case when there are no more > active users. It's still a good style to clean up resources explicitly, if you can... > > While at it, don't dump stats on error path. > > Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@xxxxxxxxx> > --- > samples/bpf/xdpsock_user.c | 55 ++++++++++---------------------------- > 1 file changed, 14 insertions(+), 41 deletions(-) > [...]
