Function report |
Source Code:include\asm-generic\pgtable-nop4d.h |
Create Date:2022-07-28 05:34:42 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:pgd_present
Proto:static inline int pgd_present(pgd_t pgd)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| pgd_t | pgd |
| 24 | Return 1 |
| Name | Describe |
|---|---|
| page_vma_mapped_walk | page_vma_mapped_walk - check if @pvmw->page is mapped in @pvmw->vma at*@pvmw->address*@pvmw: pointer to struct page_vma_mapped_walk. page, vma, address and flags* must be set. pmd, pte and ptl must be NULL.* Returns true if the page is mapped in the vma |
| mm_find_pmd | |
| kasan_remove_zero_shadow | |
| split_huge_pmd_address | |
| dev_pagemap_mapping_shift | |
| userfaultfd_must_wait | Verify the pagetables are still not ok after having reigstered into* the fault_pending_wqh to avoid userland having to UFFDIO_WAKE any* userfault that has already been resolved, if userfaultfd_read and* UFFDIO_COPY|ZEROPAGE are being run simultaneously on |
| 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 |