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authorAlexei Starovoitov <ast@fb.com>2017-10-29 03:17:13 +0300
committerDavid S. Miller <davem@davemloft.net>2017-11-01 06:06:46 +0300
commit81ba4e1ac4f1d3e9d980ca0f003dd3038559b3fa (patch)
tree646b0ec8aac7029b08bd8ec08c9014fa110ca829 /tools
parent54df7ef51193641010a934c231c5aba117aea46d (diff)
downloadlinux-81ba4e1ac4f1d3e9d980ca0f003dd3038559b3fa.tar.xz
selftests/bpf: remove useless bpf_trace_printk
sockmap test is using two programs that use bpf_trace_printk() which prints into trace_pipe, but nothing is reading it. Remove it. Fixes: 6f6d33f3b3d0 ("bpf: selftests add sockmap tests") Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/bpf/sockmap_parse_prog.c3
-rw-r--r--tools/testing/selftests/bpf/sockmap_verdict_prog.c2
2 files changed, 0 insertions, 5 deletions
diff --git a/tools/testing/selftests/bpf/sockmap_parse_prog.c b/tools/testing/selftests/bpf/sockmap_parse_prog.c
index fae3b96c3aa4..a1dec2b6d9c5 100644
--- a/tools/testing/selftests/bpf/sockmap_parse_prog.c
+++ b/tools/testing/selftests/bpf/sockmap_parse_prog.c
@@ -29,9 +29,6 @@ int bpf_prog1(struct __sk_buff *skb)
* fields.
*/
d[7] = 1;
-
- bpf_printk("parse: data[0] = (%u): local_port %i remote %i\n",
- d[0], lport, bpf_ntohl(rport));
return skb->len;
}
diff --git a/tools/testing/selftests/bpf/sockmap_verdict_prog.c b/tools/testing/selftests/bpf/sockmap_verdict_prog.c
index 2cd2d552938b..d7bea972cb21 100644
--- a/tools/testing/selftests/bpf/sockmap_verdict_prog.c
+++ b/tools/testing/selftests/bpf/sockmap_verdict_prog.c
@@ -58,8 +58,6 @@ int bpf_prog2(struct __sk_buff *skb)
d[6] = 0xe;
d[7] = 0xf;
- bpf_printk("verdict: data[0] = redir(%u:%u)\n", map, sk);
-
if (!map)
return bpf_sk_redirect_map(skb, &sock_map_rx, sk, 0);
return bpf_sk_redirect_map(skb, &sock_map_tx, sk, 0);