函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\pagemap.h Create Date:2022-07-27 06:45:57
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:find_get_pages_tag

函数原型:static inline unsigned find_get_pages_tag(struct address_space *mapping, unsigned long *index, xa_mark_t tag, unsigned int nr_pages, struct page **pages)

返回类型:unsigned

参数:

类型参数名称
struct address_space *mapping
unsigned long *index
xa_mark_ttag
unsigned intnr_pages
struct page **pages
370  返回:d_get_pages_range_tag - find and return pages in given range matching @tag*@mapping: the address_space to search*@index: the starting page index*@end: The final page index (inclusive)*@tag: the tag index*@nr_pages: the maximum number of pages*@pages: