diff options
Diffstat (limited to 'kernel/sched/isolation.c')
| -rw-r--r-- | kernel/sched/isolation.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/sched/isolation.c b/kernel/sched/isolation.c index 687302051a27..ccb28085b114 100644 --- a/kernel/sched/isolation.c +++ b/kernel/sched/isolation.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Housekeeping management. Manage the targets for routine code that can run on * any CPU: unbound workqueues, timers, kthreads and any offloadable work. @@ -13,6 +14,12 @@ EXPORT_SYMBOL_GPL(housekeeping_overridden); static cpumask_var_t housekeeping_mask; static unsigned int housekeeping_flags; +bool housekeeping_enabled(enum hk_flags flags) +{ + return !!(housekeeping_flags & flags); +} +EXPORT_SYMBOL_GPL(housekeeping_enabled); + int housekeeping_any_cpu(enum hk_flags flags) { if (static_branch_unlikely(&housekeeping_overridden)) |