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 10:50:45
Last Modify:2020-03-17 14:16:01 Copyright©Brick
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函数名称：The caller must hold the graph lock. May be called from RCU context.

函数原型：static void __free_zapped_classes(struct pending_free *pf)

返回类型：void

参数：

类型参数名称
struct pending_free *pf
4938  check_data_structures()
4940  list_for_each_entry - iterate over list of given type*@pos: the type * to use as a loop cursor.*@head: the head for your list.*@member: the name of the list_head within the struct.(class, & zapped, lock_entry)
4941  reinit_class(class)
4943  加入二个链表项并重新初始化
调用者
名称描述
free_zapped_rcu
lockdep_free_key_range_immFree all lockdep keys in the range [start, start+size). Does not sleep.* Ignores debug_locks. Must only be used by the lockdep selftests.
lockdep_reset_lock_immReset a lock. Does not sleep. Ignores debug_locks. Must only be used by the* lockdep selftests.