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| author |   Vitaly Kuznetsov <vkuznets@redhat.com> | 2017-03-14 18:35:56 +0100 |
|---|---|---|
| committer |   Juergen Gross <jgross@suse.com> | 2017-05-02 11:10:25 +0200 |
| commit | 8cb6de390096b2ff337cbcf30c9484dd8cf83029 (patch) | |
| tree | b3ecb80ebb0f7acb5948fcf111978dc4b133b0fe /arch/x86/xen/smp_pv.c | |
| parent | x86/xen: enable PVHVM-only builds (diff) | |
| download | linux-dev-8cb6de390096b2ff337cbcf30c9484dd8cf83029.tar.xz linux-dev-8cb6de390096b2ff337cbcf30c9484dd8cf83029.zip | |
x86/xen: rename some PV-only functions in smp_pv.c
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>
Diffstat (limited to 'arch/x86/xen/smp_pv.c')
| -rw-r--r-- | arch/x86/xen/smp_pv.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c index 90598787f332..afc2fea85bda 100644 --- a/arch/x86/xen/smp_pv.c +++ b/arch/x86/xen/smp_pv.c @@ -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, |