__context_tracking_exit

Name:ext_tracking_exit - Inform the context tracking that the CPU is* exiting user or guest mode and entering the kernel

Proto:void __context_tracking_exit(enum ctx_state state)

Type:void

Parameter:

Type	Parameter	Name
enum ctx_state	state

147

If Not context_tracking_recursion_enter() Then Return

150

If Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(state) == state Then

151

If Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(active) Then

156

rcu_user_exit()

157

If state == CONTEXT_USER Then

158

vtime_user_exit(current process)

159

ser_exit - called when userspace enters the kernel*@dummy: dummy arg to make trace event macro happy* This event occurs when userspace enters the kernel through* an exception or a syscall.

162

__this_cpu_write(state, CONTEXT_KERNEL)

164

context_tracking_recursion_exit()

**Caller**
Name	Describe
context_tracking_exit

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