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x86/xen: rename some PV-only functions in smp_pv.c

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After code split between PV and HVM some functions in xen_smp_ops have
xen_pv_ prefix and some only xen_ which makes them look like they're
common for both PV and HVM while they're not. Rename all the rest to
have xen_pv_ prefix.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
This commit is contained in:
Vitaly Kuznetsov 2017-03-14 18:35:56 +01:00 committed by Juergen Gross
parent 33af746985
commit 8cb6de3900
1 changed files with 14 additions and 14 deletions
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28
arch/x86/xen/smp_pv.c
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@ -221,7 +221,7 @@ static void __init xen_pv_smp_prepare_boot_cpu(void)
xen_init_spinlocks();
}
static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
static void __init xen_pv_smp_prepare_cpus(unsigned int max_cpus)
{
unsigned cpu;
unsigned int i;
@ -337,7 +337,7 @@ cpu_initialize_context(unsigned int cpu, struct task_struct *idle)
return 0;
}
static int xen_cpu_up(unsigned int cpu, struct task_struct *idle)
static int xen_pv_cpu_up(unsigned int cpu, struct task_struct *idle)
{
int rc;
@ -371,12 +371,12 @@ static int xen_cpu_up(unsigned int cpu, struct task_struct *idle)
return 0;
}
static void xen_smp_cpus_done(unsigned int max_cpus)
static void xen_pv_smp_cpus_done(unsigned int max_cpus)
{
}
#ifdef CONFIG_HOTPLUG_CPU
static int xen_cpu_disable(void)
static int xen_pv_cpu_disable(void)
{
unsigned int cpu = smp_processor_id();
if (cpu == 0)
@ -404,7 +404,7 @@ static void xen_pv_cpu_die(unsigned int cpu)
}
}
static void xen_play_dead(void) /* used only with HOTPLUG_CPU */
static void xen_pv_play_dead(void) /* used only with HOTPLUG_CPU */
{
play_dead_common();
HYPERVISOR_vcpu_op(VCPUOP_down, xen_vcpu_nr(smp_processor_id()), NULL);
@ -421,7 +421,7 @@ static void xen_play_dead(void) /* used only with HOTPLUG_CPU */
}
#else /* !CONFIG_HOTPLUG_CPU */
static int xen_cpu_disable(void)
static int xen_pv_cpu_disable(void)
{
return -ENOSYS;
}
@ -431,7 +431,7 @@ static void xen_pv_cpu_die(unsigned int cpu)
BUG();
}
static void xen_play_dead(void)
static void xen_pv_play_dead(void)
{
BUG();
}
@ -451,7 +451,7 @@ static void stop_self(void *v)
BUG();
}
static void xen_stop_other_cpus(int wait)
static void xen_pv_stop_other_cpus(int wait)
{
smp_call_function(stop_self, NULL, wait);
}
@ -478,15 +478,15 @@ static irqreturn_t xen_irq_work_interrupt(int irq, void *dev_id)
static const struct smp_ops xen_smp_ops __initconst = {
.smp_prepare_boot_cpu = xen_pv_smp_prepare_boot_cpu,
.smp_prepare_cpus = xen_smp_prepare_cpus,
.smp_cpus_done = xen_smp_cpus_done,
.smp_prepare_cpus = xen_pv_smp_prepare_cpus,
.smp_cpus_done = xen_pv_smp_cpus_done,
.cpu_up = xen_cpu_up,
.cpu_up = xen_pv_cpu_up,
.cpu_die = xen_pv_cpu_die,
.cpu_disable = xen_cpu_disable,
.play_dead = xen_play_dead,
.cpu_disable = xen_pv_cpu_disable,
.play_dead = xen_pv_play_dead,
.stop_other_cpus = xen_stop_other_cpus,
.stop_other_cpus = xen_pv_stop_other_cpus,
.smp_send_reschedule = xen_smp_send_reschedule,
.send_call_func_ipi = xen_smp_send_call_function_ipi,