28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
/* Determine whether the host has multiple processors. Linux version.
|
|
Copyright (C) 1996-2013 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
|
not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
/* Test whether the machine has more than one processor. This is not the
|
|
best test but good enough. More complicated tests would require `malloc'
|
|
which is not available at that time. */
|
|
static inline int
|
|
is_smp_system (void)
|
|
{
|
|
/* Assume all machines are SMP and/or CMT and/or SMT. */
|
|
return 1;
|
|
}
|