1 /* 2 * Copyright (c) International Business Machines Corp., 2007 3 * Copyright (c) 2014 Cyril Hrubis <chrubis (at) 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) 30 ssize_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
