diff options
| author | Jens Axboe <axboe@kernel.dk> | 2022-05-25 06:25:13 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-07-24 18:39:11 -0600 |
| commit | f9ead18c10589a351f395ac5aa107360f2f6ce53 (patch) | |
| tree | 66c6d77d7ba2e577d26323d2e6746b621f7cc18b /io_uring/net.h | |
| parent | e0da14def1ee0a9cd9c88893321e9a3d900f8e23 (diff) | |
io_uring: split network related opcodes into its own file
While at it, convert the handlers to just use io_eopnotsupp_prep()
if CONFIG_NET isn't set.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/net.h')
| -rw-r--r-- | io_uring/net.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/io_uring/net.h b/io_uring/net.h new file mode 100644 index 000000000000..81d71d164770 --- /dev/null +++ b/io_uring/net.h @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/net.h> +#include <linux/uio.h> + +#if defined(CONFIG_NET) +struct io_async_msghdr { + struct iovec fast_iov[UIO_FASTIOV]; + /* points to an allocated iov, if NULL we use fast_iov instead */ + struct iovec *free_iov; + struct sockaddr __user *uaddr; + struct msghdr msg; + struct sockaddr_storage addr; +}; + +struct io_async_connect { + struct sockaddr_storage address; +}; + +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_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_recvmsg_prep_async(struct io_kiocb *req); +int io_recvmsg_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); +int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags); +int io_recv(struct io_kiocb *req, unsigned int issue_flags); + +int io_accept_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); +int io_accept(struct io_kiocb *req, unsigned int issue_flags); + +int io_socket_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); +int io_socket(struct io_kiocb *req, unsigned int issue_flags); + +int io_connect_prep_async(struct io_kiocb *req); +int io_connect_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); +int io_connect(struct io_kiocb *req, unsigned int issue_flags); +#endif |