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path: root/tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c
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Diffstat (limited to 'tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c')
-rw-r--r--tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c b/tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c
index fdb4bf4408fa..80632954c5a1 100644
--- a/tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c
+++ b/tools/testing/selftests/bpf/progs/sockmap_tcp_msg_prog.c
@@ -3,23 +3,9 @@
#include <bpf/bpf_helpers.h>
#include <bpf/bpf_endian.h>
-int _version SEC("version") = 1;
-
SEC("sk_msg1")
int bpf_prog1(struct sk_msg_md *msg)
{
- void *data_end = (void *)(long) msg->data_end;
- void *data = (void *)(long) msg->data;
-
- char *d;
-
- if (data + 8 > data_end)
- return SK_DROP;
-
- bpf_printk("data length %i\n", (__u64)msg->data_end - (__u64)msg->data);
- d = (char *)data;
- bpf_printk("hello sendmsg hook %i %i\n", d[0], d[1]);
-
return SK_PASS;
}