函数逻辑报告

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Source Code:lib\assoc_array.c Create Date:2022-07-27 07:51:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：assoc_array_rcu_cleanup

函数原型：static void assoc_array_rcu_cleanup(struct rcu_head *head)

返回类型：void

参数：

类型参数名称
struct rcu_head *head
1303  edit等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(head, structassoc_array_edit, rcu)
1307  打印调试信息("-->%s()\n", __func__)
1309  如果dead_leaf则free_object(assoc_array_ptr_to_leaf(dead_leaf))
1311  以i小于ARRAY_SIZE - get the number of elements in array @arr*@arr: array to be sized(excised_meta)循环如果excised_meta[i]则
1313  kfree(assoc_array_ptr_to_node(excised_meta[i]))
1315  如果excised_subtree则
1316  BUG_ON(assoc_array_ptr_is_leaf(excised_subtree))
1317  如果assoc_array_ptr_is_node(excised_subtree)则
1318  n等于assoc_array_ptr_to_node(excised_subtree)
1320  back_pointer = NULL
1321  否则
1322  s等于assoc_array_ptr_to_shortcut(excised_subtree)
1324  back_pointer = NULL
1326  Destructively iterate over an associative array. The caller must prevent* other simultaneous accesses.
1330  kfree(edit)