函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-27 16:33:11
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：bad_range

函数原型：static inline int __maybe_unused bad_range(struct zone *zone, struct page *page)

返回类型：int

参数：

类型参数名称
struct zone *zone
struct page *page
608  返回:0
调用者
名称描述
__free_one_pageFreeing function for a buddy system allocator
expandThe order of subdivision here is critical for the IO subsystem
rmqueueAllocate a page from the given zone. Use pcplists for order-0 allocations.