Message ID | 20180417022520.2412-1-shhuiw@foxmail.com |
---|---|
State | Accepted, archived |
Delegated to: | BPF Maintainers |
Headers | show |
Series | samples/bpf: correct comment in sock_example.c | expand |
On Tue, Apr 17, 2018 at 10:25:20AM +0800, Wang Sheng-Hui wrote: > The program run against loopback interace "lo", not "eth0". > Correct the comment. > > Signed-off-by: Wang Sheng-Hui <shhuiw@foxmail.com> Acked-by: Alexei Starovoitov <ast@kernel.org> for future patches please use the following format for the subject: [PATCH bpf-next] samples/bpf: ...
On 04/17/2018 04:25 AM, Wang Sheng-Hui wrote: > The program run against loopback interace "lo", not "eth0". > Correct the comment. > > Signed-off-by: Wang Sheng-Hui <shhuiw@foxmail.com> Applied to bpf-next, thanks Wang!
diff --git a/samples/bpf/sock_example.c b/samples/bpf/sock_example.c index 6fc6e193ef1b..33a637507c00 100644 --- a/samples/bpf/sock_example.c +++ b/samples/bpf/sock_example.c @@ -9,10 +9,10 @@ * if (value) * (*(u64*)value) += 1; * - * - attaches this program to eth0 raw socket + * - attaches this program to loopback interface "lo" raw socket * * - every second user space reads map[tcp], map[udp], map[icmp] to see - * how many packets of given protocol were seen on eth0 + * how many packets of given protocol were seen on "lo" */ #include <stdio.h> #include <unistd.h>
The program run against loopback interace "lo", not "eth0". Correct the comment. Signed-off-by: Wang Sheng-Hui <shhuiw@foxmail.com> --- samples/bpf/sock_example.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)