函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\sparse.c Create Date:2022-07-27 17:07:29
Last Modify:2020-03-17 22:36:03 Copyright©Brick
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函数名称:first_present_section_nr

函数原型:static inline unsigned long first_present_section_nr(void)

返回类型:unsigned long

参数:

219  返回:next_present_section_nr( - 1)
调用者
名称描述
sparse_initAllocate the accumulated non-linear sections, allocate a mem_map* for each and record the physical to section mapping.