函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\sched\numa_balancing.h Create Date:2022-07-27 06:42:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：should_numa_migrate_memory

函数原型：static inline bool should_numa_migrate_memory(struct task_struct *p, struct page *page, int src_nid, int dst_cpu)

返回类型：bool

参数：

类型参数名称
struct task_struct *p
struct page *page
intsrc_nid
intdst_cpu
43  返回:true
调用者
名称描述
mpol_misplacedmpol_misplaced - check whether current page node is valid in policy*@page: page to be checked*@vma: vm area where page mapped*@addr: virtual address where page mapped* Lookup current policy node id for vma,addr and "compare to" page's* node id