Function report |
Source Code:include\linux\page-flags.h |
Create Date:2022-07-28 05:36:12 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:PageDirty
Proto:static inline __attribute__((__always_inline__)) int PageDirty(struct page *page)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct page * | page |
| Name | Describe |
|---|---|
| unaccount_page_cache_page | |
| write_cache_pages | write_cache_pages - walk the list of dirty pages of the given address space and write all of them |
| __set_page_dirty_no_writeback | For address_spaces which do not use buffers nor write back. |
| set_page_dirty | Dirty a page |
| __test_set_page_writeback | |
| rotate_reclaimable_page | Writeback is about to end against a page which has been marked for immediate* reclaim. If it still appears to be reclaimable, move it to the tail of the* inactive list. |
| lru_deactivate_file_fn | If the page can not be invalidated, it is moved to the* inactive list to speed up its reclaim. It is moved to the* head of the list, rather than the tail, to give the flusher* threads some time to write it out, as this is much more |
| invalidate_inode_page | Safely invalidate one page from its pagecache mapping.* It only drops clean, unused pages. The page must be locked.* Returns 1 if the page is successfully invalidated, otherwise 0. |
| invalidate_complete_page2 | This is like invalidate_complete_page(), except it ignores the page's* refcount |
| do_launder_page | |
| __remove_mapping | Same as remove_mapping, but if the page is removed from the mapping, it* gets returned with a refcount of 0. |
| page_check_dirty_writeback | Check if a page is dirty or under writeback |
| shrink_page_list | shrink_page_list() returns the number of reclaimed pages |
| reclaim_clean_pages_from_list | |
| __isolate_lru_page | Attempt to remove the specified page from its LRU. Only take this page* if it is of the appropriate PageActive status. Pages which are being* freed elsewhere are also ignored.* returns 0 on success, -ve errno on failure. |
| put_user_pages_dirty_lock | put_user_pages_dirty_lock() - release and optionally dirty gup-pinned pages*@pages: array of pages to be maybe marked dirty, and definitely released |
| follow_page_pte | |
| change_pte_range | |
| try_to_unmap_one | @arg: enum ttu_flags will be passed to this argument |
| madvise_free_pte_range | |
| try_to_merge_one_page | ry_to_merge_one_page - take two pages and merge them into one*@vma: the vma that holds the pte pointing to page*@page: the PageAnon page that we want to replace with kpage*@kpage: the PageKsm page that we want to map instead of page, |
| migrate_page_move_mapping | Replace the page in the mapping.* The number of remaining references must be:* 1 for anonymous pages without a mapping* 2 for pages with a mapping* 3 for pages with a mapping and PagePrivate/PagePrivate2 set. |
| migrate_page_states | Copy the page to its new location |
| fallback_migrate_page | Default handling if a filesystem does not provide a migration function. |
| madvise_free_huge_pmd | Return true if we do MADV_FREE successfully on entire pmd page.* Otherwise, return false. |
| __split_huge_pmd_locked | |
| mem_cgroup_move_account | mem_cgroup_move_account - move account of the page*@page: the page*@compound: charge the page as compound or small page*@from: mem_cgroup which the page is moved from.*@to: mem_cgroup which the page is moved to. @from != @to. |
| hwpoison_user_mappings | Do all that is necessary to remove user space mappings. Unmap* the pages and send SIGBUS to the processes if the data was dirty. |
| bio_check_pages_dirty | |
| create_empty_buffers | We attach and possibly dirty the buffers atomically wrt* __set_page_dirty_buffers() via private_lock. try_to_free_buffers* is already excluded via the page lock. |
| attach_nobh_buffers | Attach the singly-linked list of buffers created by nobh_write_begin, to* the page (converting it to circular linked list and taking care of page* dirty races). |
| iomap_releasepage |
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