Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\slab.h Create Date:2022-07-28 14:04:17
Last Modify:2022-05-23 16:25:42 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:uncharge_slab_page

Proto:static __always_inline void uncharge_slab_page(struct page *page, int order, struct kmem_cache *s)

Type:void

Parameter:

TypeParameterName
struct page *page
intorder
struct kmem_cache *s
495  If is_root_cache(s) Then
496  mod_node_page_state(page_pgdat(page), cache_vmstat_idx(s), - (1 << order))
498  Return
501  memcg_uncharge_slab(page, order, s)
Caller
NameDescribe
kmem_freepagesInterface to system's page release.
__free_slab