diff options
Diffstat (limited to 'nptl/default-sched.h')
-rw-r--r-- | nptl/default-sched.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/nptl/default-sched.h b/nptl/default-sched.h new file mode 100644 index 0000000000..fb33e7ccb2 --- /dev/null +++ b/nptl/default-sched.h @@ -0,0 +1,35 @@ +/* Determine calling thread's scheduling parameters. Stub version. + Copyright (C) 2014 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/>. */ + +#include <assert.h> + +/* This should fill in PD->schedpolicy if PD->flags does not contain + ATTR_FLAG_POLICY_SET, and set it; and PD->schedparam if PD->flags does + not contain ATTR_FLAG_SCHED_SET, and set it. It won't be called at all + if both bits are already set. */ + +static void +collect_default_sched (struct pthread *pd) +{ + assert ((pd->flags & (ATTR_FLAG_SCHED_SET | ATTR_FLAG_POLICY_SET)) != 0); + + /* The generic/stub version is a no-op rather than just using the + __sched_getscheduler and __sched_getparam functions so that there + won't be stub warnings for those functions just because pthread_create + was called without actually calling those. */ +} |