From 570a1047f06cab13bea041d22c5885a96d27e90b Mon Sep 17 00:00:00 2001 From: Baodong Chen Date: Mon, 3 Jun 2019 17:18:58 +0200 Subject: [PATCH] cpu: change 'cpu_hotplug_[begin|done]' to inline function Signed-off-by: Baodong Chen Acked-by: Jan Beulich --- xen/common/cpu.c | 10 ---------- xen/include/xen/cpu.h | 11 +++++++++-- 2 files changed, 9 insertions(+), 12 deletions(-) diff --git a/xen/common/cpu.c b/xen/common/cpu.c index f388d8977d..a526b5578b 100644 --- a/xen/common/cpu.c +++ b/xen/common/cpu.c @@ -51,16 +51,6 @@ void put_cpu_maps(void) spin_unlock_recursive(&cpu_add_remove_lock); } -bool_t cpu_hotplug_begin(void) -{ - return get_cpu_maps(); -} - -void cpu_hotplug_done(void) -{ - put_cpu_maps(); -} - static NOTIFIER_HEAD(cpu_chain); void __init register_cpu_notifier(struct notifier_block *nb) diff --git a/xen/include/xen/cpu.h b/xen/include/xen/cpu.h index 4638c509e2..2c87db26f6 100644 --- a/xen/include/xen/cpu.h +++ b/xen/include/xen/cpu.h @@ -10,8 +10,15 @@ bool_t get_cpu_maps(void); void put_cpu_maps(void); /* Safely perform CPU hotplug and update cpu_online_map, etc. */ -bool_t cpu_hotplug_begin(void); -void cpu_hotplug_done(void); +static inline bool cpu_hotplug_begin(void) +{ + return get_cpu_maps(); +} + +static inline void cpu_hotplug_done(void) +{ + put_cpu_maps(); +} /* Receive notification of CPU hotplug events. */ void register_cpu_notifier(struct notifier_block *nb); -- 2.30.2