Function report |
Source Code:mm\vmscan.c |
Create Date:2022-07-28 14:17:37 |
Last Modify:2022-05-23 13:41:30 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Attempt to detach a locked page from its ->mapping. If it is dirty or if* someone else has a ref on the page, abort and return 0. If it was* successfully detached, return 1. Assumes the caller has a single ref on* this page.
Proto:int remove_mapping(struct address_space *mapping, struct page *page)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct address_space * | mapping | |
struct page * | page |
967 | page_ref_unfreeze(page, 1) |
968 | Return 1 |
970 | Return 0 |
Source code conversion tool public plug-in interface | X |
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