mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 20:53:53 +08:00
ia64: Replace cpu_down() with smp_shutdown_nonboot_cpus()
Use the new smp_shutdown_nonboot_cpus() instead of using cpu_down() directly. Use reboot_cpu instead of hardcoding the boot CPU to 0. This also prepares to make cpu_up/down() a private interface of the CPU subsystem. Signed-off-by: Qais Yousef <qais.yousef@arm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Link: https://lkml.kernel.org/r/20200323135110.30522-4-qais.yousef@arm.com
This commit is contained in:
parent
0441a5597c
commit
1e42176b4d
@ -646,14 +646,8 @@ cpu_halt (void)
|
||||
|
||||
void machine_shutdown(void)
|
||||
{
|
||||
#ifdef CONFIG_HOTPLUG_CPU
|
||||
int cpu;
|
||||
smp_shutdown_nonboot_cpus(reboot_cpu);
|
||||
|
||||
for_each_online_cpu(cpu) {
|
||||
if (cpu != smp_processor_id())
|
||||
cpu_down(cpu);
|
||||
}
|
||||
#endif
|
||||
#ifdef CONFIG_KEXEC
|
||||
kexec_disable_iosapic();
|
||||
#endif
|
||||
|
Loading…
Reference in New Issue
Block a user