Function report |
Source Code:mm\vmalloc.c |
Create Date:2022-07-28 14:59:13 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:vmap_block_vaddr
Proto:static void *vmap_block_vaddr(unsigned long va_start, unsigned long pages_off)
Type:void
Parameter:
Type | Parameter | Name |
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unsigned long | va_start | |
unsigned long | pages_off |
1477 | addr = va_start + (pages_off << PAGE_SHIFT determines the page size ) |
1479 | Return addr |
Name | Describe |
---|---|
new_vmap_block | w_vmap_block - allocates new vmap_block and occupies 2^order pages in this* block |
vb_alloc |
Source code conversion tool public plug-in interface | X |
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