函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-27 06:44:47
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：cancel_dirty_page

函数原型：static inline void cancel_dirty_page(struct page *page)

返回类型：void

参数：

类型参数名称
struct page *page
1590  如果PageDirty(page)则This cancels just the dirty bit on the kernel page itself, it does NOT* actually remove dirty bits on any mmap's that may be around
调用者
名称描述
truncate_cleanup_pageIf truncate cannot remove the fs-private metadata from the page, the page* becomes orphaned
try_to_free_buffers
iomap_invalidatepage