tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel / arch / arm / include / asm / paravirt.h
at v6.7-rc2 22 lines 477 B view raw
1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef _ASM_ARM_PARAVIRT_H 3#define _ASM_ARM_PARAVIRT_H 4 5#ifdef CONFIG_PARAVIRT 6#include <linux/static_call_types.h> 7 8struct static_key; 9extern struct static_key paravirt_steal_enabled; 10extern struct static_key paravirt_steal_rq_enabled; 11 12u64 dummy_steal_clock(int cpu); 13 14DECLARE_STATIC_CALL(pv_steal_clock, dummy_steal_clock); 15 16static inline u64 paravirt_steal_clock(int cpu) 17{ 18 return static_call(pv_steal_clock)(cpu); 19} 20#endif 21 22#endif