Function report |
Source Code:include\linux\hugetlb.h |
Create Date:2022-07-28 05:55:28 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:page_hstate
Proto:static inline struct hstate *page_hstate(struct page *page)
Type:struct hstate
Parameter:
Type | Parameter | Name |
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struct page * | page |
548 | VM_BUG_ON_PAGE(!PageHuge() only returns true for hugetlbfs pages, but not for normal or* transparent huge pages. See the PageTransHuge() documentation for more* details., page) |
Name | Describe |
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new_non_cma_page | |
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 |
has_unmovable_pages | This function checks whether pageblock includes unmovable pages or not.* If @count is not zero, it is okay to include less @count unmovable pages* PageLRU check without isolation or lru_lock could race so that |
__free_huge_page | |
dissolve_free_huge_page | Dissolve a given free hugepage into free buddy pages. This function does* nothing for in-use hugepages and non-hugepages.* This function returns values like below:* -EBUSY: failed to dissolved free hugepages or the hugepage is in-use |
putback_active_hugepage | |
move_hugetlb_state | |
alloc_new_node_page | page allocation callback for NUMA node migration |
new_page | Allocate a new page for page migration based on vma policy |
copy_huge_page | |
unmap_and_move_huge_page | Counterpart of unmap_and_move_page() for hugepage migration |
hugetlb_cgroup_migrate | hugetlb_lock will make sure a parallel cgroup rmdir won't happen* when we migrate hugepages |
memory_failure_hugetlb |
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