Function report |
Source Code:mm\hugetlb.c |
Create Date:2022-07-28 15:26:28 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:alloc_migrate_huge_page
Proto:struct page *alloc_migrate_huge_page(struct hstate *h, gfp_t gfp_mask, int nid, nodemask_t *nmask)
Type:struct page
Parameter:
Type | Parameter | Name |
---|---|---|
struct hstate * | h | |
gfp_t | gfp_mask | |
int | nid | |
nodemask_t * | nmask |
1598 | If hstate_is_gigantic(h) Then Return NULL |
1601 | page = Common helper to allocate a fresh hugetlb page. All specific allocators* should use this function to get new hugetlb pages |
1602 | If Not page Then Return NULL |
1609 | SetPageHugeTemporary(page) |
1611 | Return page |
Name | Describe |
---|---|
alloc_huge_page_node | page migration callback function |
alloc_huge_page_nodemask | page migration callback function |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |