/* $NetBSD: linux32_misc.c,v 1.8 2007/12/08 18:36:11 dsl Exp $ */ /*- * Copyright (c) 1995, 1998, 1999 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Frank van der Linden and Eric Haszlakiewicz; by Jason R. Thorpe * of the Numerical Aerospace Simulation Facility, NASA Ames Research Center; * by Edgar Fu\ss, Mathematisches Institut der Uni Bonn. * * 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. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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 __KERNEL_RCSID(0, "$NetBSD: linux32_misc.c,v 1.8 2007/12/08 18:36:11 dsl Exp $"); #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include extern const struct linux_mnttypes linux_fstypes[]; extern const int linux_fstypes_cnt; /* * Implement the fs stat functions. Straightforward. */ int linux32_sys_statfs(struct lwp *l, void *v, register_t *retval) { struct linux32_sys_statfs_args /* { syscallarg(const netbsd32_charp char) path; syscallarg(linux32_statfsp) sp; } */ *uap = v; struct statvfs *sb; struct linux_statfs ltmp; int error; sb = STATVFSBUF_GET(); error = do_sys_pstatvfs(l, SCARG_P32(uap, path), ST_WAIT, sb); if (error == 0) { bsd_to_linux_statfs(sb, <mp); error = copyout(<mp, SCARG_P32(uap, sp), sizeof ltmp); } STATVFSBUF_PUT(sb); return error; }