Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\cacheflush.h Create Date:2022-07-28 05:44:52
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:flush_cache_vunmap

Proto:static inline void flush_cache_vunmap(unsigned long start, unsigned long end)

Type:void

Parameter:

TypeParameterName
unsigned longstart
unsigned longend

NULL

Caller
NameDescribe
free_unmap_vmap_areaFree and unmap a vmap area
vb_free
unmap_kernel_rangemap_kernel_range - unmap kernel VM area and flush cache and TLB*@addr: start of the VM area to unmap*@size: size of the VM area to unmap* Similar to unmap_kernel_range_noflush() but flushes vcache before* the unmapping and tlb after.