From: Baodong Chen <chenbaodong@mxnavi.com>
Date: Mon, 3 Jun 2019 15:18:58 +0000 (+0200)
Subject: cpu: change 'cpu_hotplug_[begin|done]' to inline function
X-Git-Tag: archive/raspbian/4.14.0+80-gd101b417b7-1+rpi1^2~63^2~2135
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:///%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:/?a=commitdiff_plain;h=570a1047f06cab13bea041d22c5885a96d27e90b;p=xen.git

cpu: change 'cpu_hotplug_[begin|done]' to inline function

Signed-off-by: Baodong Chen <chenbaodong@mxnavi.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
---

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);