函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\ftrace.h Create Date:2022-07-27 06:49:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：stack_tracer_disable - temporarily disable the stack tracer* There's a few locations (namely in RCU) where stack tracing* cannot be executed

函数原型：static inline void stack_tracer_disable(void)

返回类型：void

参数：无

343  如果IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_DEBUG_PREEMPT)则WARN_ON_ONCE(!抢占计数值 || !已禁止中断())
345  this_cpu_inc(DO NOT MODIFY THIS VARIABLE DIRECTLY! )