Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\sparse.c Create Date:2022-07-28 15:34:24
Last Modify:2020-03-17 22:36:03 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:mem_section_usage_size

Proto:size_t mem_section_usage_size(void)

Type:size_t

Parameter:Nothing

350  Return size of mem_section_usage + usemap_size()
Caller
NameDescribe
sparse_init_nidInitialize sparse on a specific node. The node spans [pnum_begin, pnum_end)* And number of present sections in this node is map_count.
section_activate