mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-08-05 16:54:27 +00:00
17 lines
481 B
C
17 lines
481 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
#ifndef __ASM_POWERPC_PREEMPT_H
|
||
|
|
#define __ASM_POWERPC_PREEMPT_H
|
||
|
|
|
||
|
|
#include <asm-generic/preempt.h>
|
||
|
|
|
||
|
|
#if defined(CONFIG_PREEMPT_DYNAMIC)
|
||
|
|
#include <linux/jump_label.h>
|
||
|
|
DECLARE_STATIC_KEY_TRUE(sk_dynamic_irqentry_exit_cond_resched);
|
||
|
|
#define need_irq_preemption() \
|
||
|
|
(static_branch_unlikely(&sk_dynamic_irqentry_exit_cond_resched))
|
||
|
|
#else
|
||
|
|
#define need_irq_preemption() (IS_ENABLED(CONFIG_PREEMPTION))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __ASM_POWERPC_PREEMPT_H */
|