Function report |
Source Code:mm\page_alloc.c |
Create Date:2022-07-28 15:07:29 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:zone_spanned_pages_in_node
Proto:static inline unsigned long __init zone_spanned_pages_in_node(int nid, unsigned long zone_type, unsigned long node_start_pfn, unsigned long node_end_pfn, unsigned long *zone_start_pfn, unsigned long *zone_end_pfn, unsigned long *zones_size)
Type:unsigned long
Parameter:
| Type | Parameter | Name |
|---|---|---|
| int | nid | |
| unsigned long | zone_type | |
| unsigned long | node_start_pfn | |
| unsigned long | node_end_pfn | |
| unsigned long * | zone_start_pfn | |
| unsigned long * | zone_end_pfn | |
| unsigned long * | zones_size |
| 6495 | zone_start_pfn = node_start_pfn |
| 6496 | When zone < zone_type cycle zone_start_pfn += zones_size[zone] |
| 6499 | zone_end_pfn = zone_start_pfn + zones_size[zone_type] |
| 6501 | Return zones_size[zone_type] |
| Name | Describe |
|---|---|
| calculate_node_totalpages |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |