Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\memory.c Create Date:2022-07-28 14:44:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:ptlock_alloc

Proto:bool ptlock_alloc(struct page *page)

Type:bool

Parameter:

TypeParameterName
struct page *page
4810  ptl = kmem_cache_alloc(page_ptl_cachep, GFP_KERNEL)
4811  If Not ptl Then Return false
4813  ptl = ptl
4814  Return true