| /* |
| * |
| * Copyright (c) Novell Inc. 2011 |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms in version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| * the GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| * |
| * Author: Peter W. Morreale <pmorreale AT novell DOT com> |
| * Date: 11/08/2011 |
| */ |
| |
| /* |
| * Must be ported to OS's other than Linux |
| */ |
| |
| #ifdef __linux__ |
| #include <sched.h> |
| |
| static int set_affinity(int cpu) |
| { |
| cpu_set_t mask; |
| |
| CPU_ZERO(&mask); |
| CPU_SET(cpu, &mask); |
| |
| return (sched_setaffinity(0, sizeof(cpu_set_t), &mask)); |
| } |
| #else |
| static int set_affinity(int cpu) |
| { |
| errno = ENOSYS; |
| return -1; |
| } |
| #endif |