114 static int fdesc_attr(int fd, struct vnode_attr *vap, vfs_context_t a_context);
206 	struct fdescnode *fd;  in fdesc_allocvp()  local
216 	for (fd = fc->lh_first; fd != 0; fd = fd->fd_hash.le_next) {  in fdesc_allocvp()
217 		if (fd->fd_ix == ix && vnode_mount(fd->fd_vnode) == mp) {  in fdesc_allocvp()
218 			vid = vnode_vid(fd->fd_vnode);  in fdesc_allocvp()
219 			vp = fd->fd_vnode;  in fdesc_allocvp()
247 	fd = kalloc_type(struct fdescnode, Z_WAITOK);  in fdesc_allocvp()
253 	vfsp.vnfs_fsnode = fd;  in fdesc_allocvp()
265 		kfree_type(struct fdescnode, fd);  in fdesc_allocvp()
271 	fd->fd_vnode = *vpp;  in fdesc_allocvp()
272 	fd->fd_type = ftype;  in fdesc_allocvp()
273 	fd->fd_fd = fdno;  in fdesc_allocvp()
274 	fd->fd_link = NULL;  in fdesc_allocvp()
275 	fd->fd_ix = ix;  in fdesc_allocvp()
279 	LIST_INSERT_HEAD(fc, fd, fd_hash);  in fdesc_allocvp()
309 	int fd;  in devfs_devfd_lookup()  local
322 	fd = 0;  in devfs_devfd_lookup()
324 		if (os_mul_and_add_overflow(fd, 10, *pname++ - '0', &fd)) {  in devfs_devfd_lookup()
334 	if (fd < 0 || fd >= numfiles ||  in devfs_devfd_lookup()
335 	    *fdfile(p, fd) == NULL ||  in devfs_devfd_lookup()
336 	    (*fdflags(p, fd) & UF_RESERVED)) {  in devfs_devfd_lookup()
349 	    (0 == vnode_getfromfd(ap->a_context, fd, &fvp))) {  in devfs_devfd_lookup()
355 	error = fdesc_allocvp(Fdesc, FD_DESC + fd, dvp->v_mount, &fvp, VNON, fd);  in devfs_devfd_lookup()
403 fdesc_attr(int fd, struct vnode_attr *vap, vfs_context_t a_context)  in fdesc_attr()  argument
410 	if ((error = fp_lookup(p, fd, &fp, 0))) {  in fdesc_attr()
474 	fp_drop(p, fd, fp, 0);  in fdesc_attr()
483 	unsigned fd;  in fdesc_getattr()  local
488 		fd = VTOFDESC(vp)->fd_fd;  in fdesc_getattr()
489 		error = fdesc_attr(fd, vap, ap->a_context);  in fdesc_getattr()
515 	unsigned fd;  in fdesc_setattr()  local
530 	fd = VTOFDESC(ap->a_vp)->fd_fd;  in fdesc_setattr()
531 	if ((error = fp_lookup(vfs_context_proc(ap->a_context), fd, &fp, 0))) {  in fdesc_setattr()
555 	fp_drop(p, fd, fp, 0);  in fdesc_setattr()
675 	struct fdescnode *fd = VTOFDESC(vp);  in fdesc_reclaim()  local
679 	LIST_REMOVE(fd, fd_hash);  in fdesc_reclaim()