函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\memcontrol.h Create Date:2022-07-27 06:56:26
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：dx can be of type enum memcg_stat_item or node_stat_item

函数原型：static inline void __dec_memcg_state(struct mem_cgroup *memcg, int idx)

返回类型：void

参数：

类型参数名称
struct mem_cgroup *memcg
intidx
1172  __mod_memcg_state - update cgroup memory statistics*@memcg: the memory cgroup*@idx: the stat item - can be enum memcg_stat_item or enum node_stat_item*@val: delta to add to the counter, can be negative