Function report |
Source Code:mm\gup.c |
Create Date:2022-07-28 14:34:11 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:no_page_table
Proto:static struct page *no_page_table(struct vm_area_struct *vma, unsigned int flags)
Type:struct page
Parameter:
Type | Parameter | Name |
---|---|---|
struct vm_area_struct * | vma | |
unsigned int | flags |
134 | If flags & give error on hole if it would be zero && ( Not Function pointers to deal with this struct. || Not fault ) Then Return ERR_PTR( - EFAULT) |
136 | Return NULL |
Name | Describe |
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follow_page_pte | |
follow_pmd_mask | |
follow_pud_mask | |
follow_p4d_mask | |
follow_page_mask | llow_page_mask - look up a page descriptor from a user-virtual address*@vma: vm_area_struct mapping @address*@address: virtual address to look up*@flags: flags modifying lookup behaviour*@ctx: contains dev_pagemap for %ZONE_DEVICE memory pinning and a* |
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 |