Function report |
Source Code:include\linux\migrate.h |
Create Date:2022-07-28 05:55:31 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:new_page_nodemask
Proto:static inline struct page *new_page_nodemask(struct page *page, int preferred_nid, nodemask_t *nodemask)
Type:struct page
Parameter:
Type | Parameter | Name |
---|---|---|
struct page * | page | |
int | preferred_nid | |
nodemask_t * | nodemask |
38 | order = 0 |
46 | gfp_mask |= GFP_TRANSHUGE |
47 | order = HPAGE_PMD_ORDER |
50 | If PageHighMem(page) || zone_idx() returns 0 for the ZONE_DMA zone, 1 for the ZONE_NORMAL zone, etc.(page_zone(page)) == ZONE_MOVABLE Then gfp_mask |= __GFP_HIGHMEM |
59 | Return new_page |
Name | Describe |
---|---|
new_page | |
alloc_migrate_target |
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