Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\sparse-vmemmap.c Create Date:2022-07-28 15:35:19
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:vmemmap_verify

Proto:void __meminit vmemmap_verify(pte_t *pte, int node, unsigned long start, unsigned long end)

Type:void

Parameter:

TypeParameterName
pte_t *pte
intnode
unsigned longstart
unsigned longend
135  pfn = pte_pfn( * pte)
136  actual_node = early_pfn_to_nid(pfn)
138  If node_distance(actual_node, node) > Conform to ACPI 2.0 SLIT distance definitions Then pr_warn("[%lx-%lx] potential offnode page_structs\n", start, end - 1)
Caller
NameDescribe
vmemmap_populate_basepages