函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\swapops.h Create Date:2022-07-27 11:02:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：pmd_migration_entry_wait

函数原型：static inline void pmd_migration_entry_wait(struct mm_struct *m, pmd_t *p)

返回类型：void

参数：

类型参数名称
struct mm_struct *m
pmd_t *p

NULL

调用者
名称描述
follow_pmd_mask
__handle_mm_faultBy the time we get here, we already hold the mm semaphore* The mmap_sem may have been released depending on flags and our* return value. See filemap_fault() and __lock_page_or_retry().
hmm_vma_walk_pmd