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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-09-21 12:17:51 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-09-21 13:15:02 -0600 |
| commit | 516e82f0e043a1a0e8d00800ed0ffe2137cf0e7e (patch) | |
| tree | 01851ad477ef7da2a50523bd38809de1790c39b3 /io_uring/net.h | |
| parent | 6ae61b7aa2c758ce07347ebfa9c79b6f208098d5 (diff) | |
| download | linux-516e82f0e043a1a0e8d00800ed0ffe2137cf0e7e.tar.gz linux-516e82f0e043a1a0e8d00800ed0ffe2137cf0e7e.tar.bz2 linux-516e82f0e043a1a0e8d00800ed0ffe2137cf0e7e.zip | |
io_uring/net: support non-zerocopy sendto
We have normal sends, but what is missing is sendto-like requests. Add
sendto() capabilities to IORING_OP_SEND by passing in addr just as we do
for IORING_OP_SEND_ZC.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/69fbd8b2cb830e57d1bf9ec351e9bf95c5b77e3f.1663668091.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/net.h')
| -rw-r--r-- | io_uring/net.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/io_uring/net.h b/io_uring/net.h index e7366aac335c..488d4dc7eee2 100644 --- a/io_uring/net.h +++ b/io_uring/net.h @@ -31,12 +31,13 @@ struct io_async_connect { int io_shutdown_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_shutdown(struct io_kiocb *req, unsigned int issue_flags); -int io_sendzc_prep_async(struct io_kiocb *req); int io_sendmsg_prep_async(struct io_kiocb *req); void io_sendmsg_recvmsg_cleanup(struct io_kiocb *req); int io_sendmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags); + int io_send(struct io_kiocb *req, unsigned int issue_flags); +int io_send_prep_async(struct io_kiocb *req); int io_recvmsg_prep_async(struct io_kiocb *req); int io_recvmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); |