Re: [PATCH bpf 1/2] bpf: fix unconnected udp hooks

2019-06-05 Thread Daniel Borkmann
On 06/06/2019 02:13 AM, Alexei Starovoitov wrote: > On Wed, Jun 5, 2019 at 5:09 PM Daniel Borkmann wrote: >> tools/bpf/bpftool/cgroup.c | 5 - tools/include/uapi/linux/bpf.h | 2 ++ >>> Should the bpf.h sync to tools/ be in a separate patch? >> >> I was thinking about it, but c

Re: [PATCH bpf 1/2] bpf: fix unconnected udp hooks

2019-06-05 Thread Alexei Starovoitov
On Wed, Jun 5, 2019 at 5:09 PM Daniel Borkmann wrote: > > >> tools/bpf/bpftool/cgroup.c | 5 - > >> tools/include/uapi/linux/bpf.h | 2 ++ > > Should the bpf.h sync to tools/ be in a separate patch? > > I was thinking about it, but concluded for such small change, it's not > really worth

Re: [PATCH bpf 1/2] bpf: fix unconnected udp hooks

2019-06-05 Thread Daniel Borkmann
On 06/06/2019 01:54 AM, Martin Lau wrote: > On Wed, Jun 05, 2019 at 10:40:49PM +0200, Daniel Borkmann wrote: >> Intention of cgroup bind/connect/sendmsg BPF hooks is to act transparently >> to applications as also stated in original motivation in 7828f20e3779 ("Merge >> branch 'bpf-cgroup-bind-conn

Re: [PATCH bpf 1/2] bpf: fix unconnected udp hooks

2019-06-05 Thread Martin Lau
On Wed, Jun 05, 2019 at 10:40:49PM +0200, Daniel Borkmann wrote: > Intention of cgroup bind/connect/sendmsg BPF hooks is to act transparently > to applications as also stated in original motivation in 7828f20e3779 ("Merge > branch 'bpf-cgroup-bind-connect'"). When recently integrating the latter >

[PATCH bpf 1/2] bpf: fix unconnected udp hooks

2019-06-05 Thread Daniel Borkmann
Intention of cgroup bind/connect/sendmsg BPF hooks is to act transparently to applications as also stated in original motivation in 7828f20e3779 ("Merge branch 'bpf-cgroup-bind-connect'"). When recently integrating the latter two hooks into Cilium to enable host based load-balancing with Kubernetes