Function report |
Source Code:include\linux\mm.h |
Create Date:2022-07-28 05:43:45 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:No scalability reason to split PUD locks yet, but follow the same pattern* as the PMD locks to make it easier if we decide to. The VM should not be* considered ready to switch to split PUD locks yet; there may be places
Proto:static inline spinlock_t *pud_lockptr(struct mm_struct *mm, pud_t *pud)
Type:spinlock_t
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct mm_struct * | mm | |
| pud_t * | pud |
| 2043 | Return Protects page tables and some * counters |
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