diff options
| author | Jens Axboe <axboe@kernel.dk> | 2024-05-09 18:20:08 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-05-14 03:19:09 +0300 |
| commit | 92ef0fd55ac80dfc2e4654edfe5d1ddfa6e070fe (patch) | |
| tree | 7356b1c61b8d9bd942cc517a1050bdecb9c2c5c2 /net/socket.c | |
| parent | fe6532b44af402d0900c5be3e5359f4b293524b1 (diff) | |
| download | linux-92ef0fd55ac80dfc2e4654edfe5d1ddfa6e070fe.tar.xz | |
net: change proto and proto_ops accept type
Rather than pass in flags, error pointer, and whether this is a kernel
invocation or not, add a struct proto_accept_arg struct as the argument.
This then holds all of these arguments, and prepares accept for being
able to pass back more information.
No functional changes in this patch.
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/net/socket.c b/net/socket.c index 01a71ae10c35..6ff5f21d9633 100644 --- a/net/socket.c +++ b/net/socket.c @@ -1898,6 +1898,9 @@ struct file *do_accept(struct file *file, unsigned file_flags, struct file *newfile; int err, len; struct sockaddr_storage address; + struct proto_accept_arg arg = { + .flags = file_flags, + }; const struct proto_ops *ops; sock = sock_from_file(file); @@ -1926,8 +1929,8 @@ struct file *do_accept(struct file *file, unsigned file_flags, if (err) goto out_fd; - err = ops->accept(sock, newsock, sock->file->f_flags | file_flags, - false); + arg.flags |= sock->file->f_flags; + err = ops->accept(sock, newsock, &arg); if (err < 0) goto out_fd; @@ -3580,6 +3583,10 @@ int kernel_accept(struct socket *sock, struct socket **newsock, int flags) { struct sock *sk = sock->sk; const struct proto_ops *ops = READ_ONCE(sock->ops); + struct proto_accept_arg arg = { + .flags = flags, + .kern = true, + }; int err; err = sock_create_lite(sk->sk_family, sk->sk_type, sk->sk_protocol, @@ -3587,7 +3594,7 @@ int kernel_accept(struct socket *sock, struct socket **newsock, int flags) if (err < 0) goto done; - err = ops->accept(sock, *newsock, flags, true); + err = ops->accept(sock, *newsock, &arg); if (err < 0) { sock_release(*newsock); *newsock = NULL; |