preempt.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __ASM_POWERPC_PREEMPT_H
 3#define __ASM_POWERPC_PREEMPT_H
 4
 5#include <asm-generic/preempt.h>
 6
 7#if defined(CONFIG_PREEMPT_DYNAMIC)
 8#include <linux/jump_label.h>
 9DECLARE_STATIC_KEY_TRUE(sk_dynamic_irqentry_exit_cond_resched);
10#define need_irq_preemption() \
11	(static_branch_unlikely(&sk_dynamic_irqentry_exit_cond_resched))
12#else
13#define need_irq_preemption()   (IS_ENABLED(CONFIG_PREEMPTION))
14#endif
15
16#endif /* __ASM_POWERPC_PREEMPT_H */