From e6b2aa6d40045a3149071ca3af950ea8e6ff79c4 Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Mon, 5 Jan 2026 12:05:05 +0100 Subject: sched: Move clock related paravirt code to kernel/sched Paravirt clock related functions are available in multiple archs. In order to share the common parts, move the common static keys to kernel/sched/ and remove them from the arch specific files. Make a common paravirt_steal_clock() implementation available in kernel/sched/cputime.c, guarding it with a new config option CONFIG_HAVE_PV_STEAL_CLOCK_GEN, which can be selected by an arch in case it wants to use that common variant. Signed-off-by: Juergen Gross Signed-off-by: Borislav Petkov (AMD) Acked-by: Peter Zijlstra (Intel) Link: https://patch.msgid.link/20260105110520.21356-7-jgross@suse.com --- arch/arm/include/asm/paravirt.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/paravirt.h b/arch/arm/include/asm/paravirt.h index 95d5b0d625cd..69da4bdcf856 100644 --- a/arch/arm/include/asm/paravirt.h +++ b/arch/arm/include/asm/paravirt.h @@ -5,10 +5,6 @@ #ifdef CONFIG_PARAVIRT #include -struct static_key; -extern struct static_key paravirt_steal_enabled; -extern struct static_key paravirt_steal_rq_enabled; - u64 dummy_steal_clock(int cpu); DECLARE_STATIC_CALL(pv_steal_clock, dummy_steal_clock); -- cgit v1.2.3