diff options
| author | Cong Wang <[email protected]> | 2021-03-30 19:32:32 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2021-04-01 10:56:14 -0700 |
| commit | d7f571188ecf25c244789b883c878ec7c64b5b08 (patch) | |
| tree | f7180f3bdac5f80fbac0000a3927f05fb431013c /tools/testing/selftests/bpf/prog_tests/autoload.c | |
| parent | 8a59f9d1e3d4340659fdfee8879dc09a6f2546e1 (diff) | |
udp: Implement ->read_sock() for sockmap
This is similar to tcp_read_sock(), except we do not need
to worry about connections, we just need to retrieve skb
from UDP receive queue.
Note, the return value of ->read_sock() is unused in
sk_psock_verdict_data_ready(), and UDP still does not
support splice() due to lack of ->splice_read(), so users
can not reach udp_read_sock() directly.
Signed-off-by: Cong Wang <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Acked-by: John Fastabend <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/autoload.c')
0 files changed, 0 insertions, 0 deletions