is_device_private_entry

函数名称：is_device_private_entry

函数原型：static inline bool is_device_private_entry(swp_entry_t entry)

返回类型：bool

参数：

类型	参数	名称
swp_entry_t	entry

109

type等于Extract the `type' field from a swp_entry_t. The swp_entry_t is in* arch-independent format

110

返回:type恒等于SWP_DEVICE_READ或type恒等于SWP_DEVICE_WRITE

**调用者**
名称	描述
copy_one_pte	py one vm_area from one task to the other. Assumes the page tables* already present in the new task to be cleared in the whole range* covered by this vma.
zap_pte_range
do_swap_page	We enter with non-exclusive mmap_sem (to exclude vma changes,* but allow concurrent faults), and pte mapped but not yet locked.* We return with pte unmapped and unlocked.* We return with the mmap_sem locked or unlocked in the same cases
map_pte
check_pte	heck_pte - check if @pvmw->page is mapped at the @pvmw->pte* page_vma_mapped_walk() found a place where @pvmw->page is potentially* mapped
hmm_vma_handle_pte

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码