From 236963e7563be3e3f8220dac7bb4af446928e194 Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Mon, 24 Jun 2024 22:55:29 -0400 Subject: Clean out for expt Signed-off-by: Ian Moffett --- sys/kern/kern_ioctl.c | 72 --------------------------------------------------- 1 file changed, 72 deletions(-) delete mode 100644 sys/kern/kern_ioctl.c (limited to 'sys/kern/kern_ioctl.c') diff --git a/sys/kern/kern_ioctl.c b/sys/kern/kern_ioctl.c deleted file mode 100644 index 4b81983..0000000 --- a/sys/kern/kern_ioctl.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2023-2024 Ian Marco Moffett and the Osmora Team. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of Hyra nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include -#include -#include -#include -#include -#include -#include - -static int -do_ioctl(int fd, uint32_t cmd, uintptr_t arg) -{ - struct proc *td = this_td(); - struct filedesc *filedes; - struct vnode *vp; - struct device *dev; - int status; - - filedes = fd_from_fdnum(td, fd); - - /* Fetch the vnode */ - if (filedes == NULL) - return -EBADF; - if ((vp = filedes->vnode) == NULL) - return -EIO; - - if ((status = devfs_get_dev(vp, &dev)) != 0) - return status; - if (dev->ioctl == NULL) - return -EIO; - - return dev->ioctl(dev, cmd, arg); -} - -/* - * Arg0: Fd. - * Arg1: Cmd. - * Arg2: Arg. - */ -uint64_t -sys_ioctl(struct syscall_args *args) -{ - return do_ioctl(args->arg0, args->arg1, args->arg2); -} -- cgit v1.2.3