1/* 2 * Copyright (c) International Business Machines Corp., 2007 3 * Copyright (c) 2014 Cyril Hrubis <chrubis@suse.cz> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 18 * 19 */ 20 21#ifndef VMSPLICE_H 22#define VMSPLICE_H 23 24#include "config.h" 25#include "lapi/syscalls.h" 26 27#include "lapi/iovec.h" 28 29#if !defined(HAVE_VMSPLICE) 30ssize_t vmsplice(int fd, const struct iovec *iov, 31 unsigned long nr_segs, unsigned int flags) 32{ 33 return tst_syscall(__NR_vmsplice, fd, iov, nr_segs, flags); 34} 35#endif 36 37#endif /* VMSPLICE_H */ 38