函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\vmstat.h Create Date:2022-07-27 06:44:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__inc_node_state

函数原型：static inline void __inc_node_state(struct pglist_data *pgdat, enum node_stat_item item)

返回类型：void

参数：

类型参数名称
struct pglist_data *pgdat
enum node_stat_itemitem
312  atomic_long_inc( & vm_stat[item])
313  atomic_long_inc( & vm_node_stat[item])
调用者
名称描述
migrate_page_move_mappingReplace the page in the mapping.* The number of remaining references must be:* 1 for anonymous pages without a mapping* 2 for pages with a mapping* 3 for pages with a mapping and PagePrivate/PagePrivate2 set.
__inc_node_page_state