Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\process.c Create Date:2022-07-28 07:48:47
Last Modify:2020-03-16 17:03:44 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:stop_this_cpu

Proto:void stop_this_cpu(void *dummy)

Type:void

Parameter:

TypeParameterName
void *dummy
719  local_irq_disable()
723  set_cpu_online(smp_processor_id(), false)
724  disable_local_APIC()
725  mcheck_cpu_clear(this_cpu_ptr( & cpu_info))
736  If boot_cpu_has(AMD Secure Memory Encryption ) Then native_wbinvd()
738  cycle
744  native_halt()
Caller
NameDescribe
native_machine_halt
smp_stop_nmi_callback
smp_reboot_interrupthis function calls the 'stop' function on all other CPUs in the system.