iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
886,857 Commits 104 Branches 1,843 Tags
83a4c74c019504c7334b48dd1f592878b51a65d7
Commit Graph

4 Commits

Author SHA1 Message Date
Michal Rostecki
c87f60a77d samples: bpf: Do not define bpf_printk macro 
The bpf_printk macro was moved to bpf_helpers.h which is included in all
example programs.

Signed-off-by: Michal Rostecki <mrostecki@opensuse.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
 2019-05-24 13:47:17 -07:00
Jakub Kicinski
ea9b636201 samples: bpf: remove load_sock_ops in favour of bpftool 
bpftool can do all the things load_sock_ops used to do, and more.
Point users to bpftool instead of maintaining this sample utility.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
 2019-03-01 00:53:45 +01:00
Lawrence Brakmo
2ff969fbe2 bpf: Fix tcp_cong_kern.c sample program 
The program was returning -1 in some cases which is not allowed
by the verifier any longer.

Fixes: 390ee7e29f ("bpf: enforce return code for cgroup-bpf programs")
Signed-off-by: Lawrence Brakmo <brakmo@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2017-11-11 15:52:41 +09:00
Lawrence Brakmo
bb56d4449d bpf: Sample BPF program to set congestion control 
Sample BPF program that sets congestion control to dctcp when both hosts
are within the same datacenter. In this example that is assumed to be
when they have the first 5.5 bytes of their IPv6 address are the same.

Signed-off-by: Lawrence Brakmo <brakmo@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2017-07-01 16:15:14 -07:00