Function report |
Source Code:include\linux\rmap.h |
Create Date:2022-07-28 08:55:41 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:page_dup_rmap
Proto:static inline void page_dup_rmap(struct page *page, bool compound)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct page * | page | |
| bool | compound |
| 189 | atomic_inc(compound ? compound_mapcount_ptr(page) : & * If the page can be mapped to userspace, encodes the number * of times this page is referenced by a page table.) |
| Name | Describe |
|---|---|
| copy_one_pte | py one vm_area from one task to the other. Assumes the page tables* already present in the new task to be cleared in the whole range* covered by this vma. |
| copy_hugetlb_page_range | |
| hugetlb_no_page | |
| hugetlb_mcopy_atomic_pte | Used by userfaultfd UFFDIO_COPY. Based on mcopy_atomic_pte with* modifications for huge pages. |
| remove_migration_pte | Restore a potential migration pte to a working pte entry |
| copy_huge_pmd |
| 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 |