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| author | Vadim Fedorenko <vfedorenko@novek.ru> | 2021-09-10 01:04:09 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2021-09-10 23:20:13 +0200 |
| commit | 3384c7c7641b44987e35eadbc9df6c16a0520159 (patch) | |
| tree | c9f94e549e26966186c4e3a6672ce42b6a470b83 /lib/test_bpf.c | |
| parent | f64c4acea51fbe2c08c0b0f48b7f5d1657d7a5e4 (diff) | |
| download | lwn-3384c7c7641b44987e35eadbc9df6c16a0520159.tar.gz lwn-3384c7c7641b44987e35eadbc9df6c16a0520159.zip | |
selftests/bpf: Test new __sk_buff field hwtstamp
Analogous to the gso_segs selftests introduced in commit d9ff286a0f59
("bpf: allow BPF programs access skb_shared_info->gso_segs field").
Signed-off-by: Vadim Fedorenko <vfedorenko@novek.ru>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20210909220409.8804-3-vfedorenko@novek.ru
Diffstat (limited to 'lib/test_bpf.c')
| -rw-r--r-- | lib/test_bpf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/test_bpf.c b/lib/test_bpf.c index 830a18ecffc8..0018d51b93b0 100644 --- a/lib/test_bpf.c +++ b/lib/test_bpf.c @@ -8800,6 +8800,7 @@ static __init struct sk_buff *build_test_skb(void) skb_shinfo(skb[0])->gso_type |= SKB_GSO_DODGY; skb_shinfo(skb[0])->gso_segs = 0; skb_shinfo(skb[0])->frag_list = skb[1]; + skb_shinfo(skb[0])->hwtstamps.hwtstamp = 1000; /* adjust skb[0]'s len */ skb[0]->len += skb[1]->len; |