函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\test_xarray.c Create Date:2022-07-27 07:31:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：check_insert

函数原型：static noinline void check_insert(struct xarray *xa)

返回类型：void

参数：

类型参数名称
struct xarray *xa
352  以i小于1024循环
353  xa_insert_index(xa, i)
354  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
355  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
356  xa_erase_index(xa, i)
359  以i小于BITS_PER_LONG循环
360  xa_insert_index(xa, 1UL << i)
361  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
362  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
363  xa_erase_index(xa, 1UL << i)
365  xa_insert_index(xa, (1UL << i) - 1)
366  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
367  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
368  xa_erase_index(xa, (1UL << i) - 1)
371  xa_insert_index(xa, ~0UL)
372  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
373  XA_BUG_ON(xa, xa_load() - Load an entry from an XArray.*@xa: XArray.*@index: index into array.* Context: Any context. Takes and releases the RCU lock.* Return: The entry at @index in @xa. != NULL)
374  xa_erase_index(xa, ~0UL)
376  XA_BUG_ON(xa, !xa_empty() - Determine if an array has any present entries.*@xa: XArray.* Context: Any context.* Return: %true if the array contains only NULL pointers.)
调用者
名称描述
xarray_checks