函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\locking\lockdep.c Create Date:2022-07-27 10:50:52
Last Modify:2020-03-17 14:16:01 Copyright©Brick
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函数名称：Remove all information lockdep has about a lock if debug_locks == 1. Free* released data structures from RCU context.

函数原型：static void lockdep_reset_lock_reg(struct lockdep_map *lock)

返回类型：void

参数：

类型参数名称
struct lockdep_map *lock
5123  raw_local_irq_save(flags)
5124  locked等于graph_lock()
5125  如果非locked则转到:out_irq
5128  pf等于The caller must hold the graph lock.
5129  The caller must hold the graph lock. Does not sleep.
5130  Schedule an RCU callback if no RCU callback is pending. Must be called with* the graph lock held.
5132  graph_unlock()
5133  out_irq :
5134  raw_local_irq_restore(flags)
调用者
名称描述
lockdep_reset_lock