Function report |
Source Code:include\linux\page-flags.h |
Create Date:2022-07-28 05:36:42 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Private page markings that may be used by the filesystem that owns the page* for its own purposes.* - PG_private and PG_private_2 cause releasepage() and co to be invoked
Proto:static inline __attribute__((__always_inline__)) int PagePrivate(struct page *page)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct page * | page |
| Name | Describe |
|---|---|
| __set_page_dirty_nobuffers | For address_spaces which do not use buffers. Just tag the page as dirty in* the xarray.* This is also used when a single buffer is being dirtied: we want to set the* page dirty in that case, but not all the buffers. This is a "bottom-up" |
| page_huge_active | Test to determine whether the hugepage is "active/in-use" (i.e. being linked* to hstate->hugepage_activelist.)* This function can be called for tail pages, but never returns true for them. |
| __free_huge_page | |
| restore_reserve_on_error | This routine is called to restore a reservation on error paths |
| is_first_page |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |