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| author |   Cong Wang <cong.wang@bytedance.com> | 2021-03-30 19:32:32 -0700 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2021-04-01 10:56:14 -0700 |
| commit | d7f571188ecf25c244789b883c878ec7c64b5b08 (patch) | |
| tree | f7180f3bdac5f80fbac0000a3927f05fb431013c /net/tls | |
| parent | sock: Introduce sk->sk_prot->psock_update_sk_prot() (diff) | |
| download | linux-dev-d7f571188ecf25c244789b883c878ec7c64b5b08.tar.xz linux-dev-d7f571188ecf25c244789b883c878ec7c64b5b08.zip | |
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 <cong.wang@bytedance.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20210331023237.41094-12-xiyou.wangcong@gmail.com
Diffstat (limited to 'net/tls')
0 files changed, 0 insertions, 0 deletions