Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\memcontrol.h Create Date:2022-07-28 05:57:19
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:mem_cgroup_id

Proto:static inline unsigned short mem_cgroup_id(struct mem_cgroup *memcg)

Type:unsigned short

Parameter:

TypeParameterName
struct mem_cgroup *memcg
450  If mem_cgroup_disabled() Then Return 0
453  Return id
Caller
NameDescribe
workingset_evictionworkingset_eviction - note the eviction of a page from memory*@target_memcg: the cgroup that is causing the reclaim*@page: the page being evicted* Returns a shadow entry to be stored in @page->mapping->i_pages in place
mem_cgroup_move_swap_accountmem_cgroup_move_swap_account - move swap charge and swap_cgroup's record
get_mctgt_typeget_mctgt_type - get target type of moving charge*@vma: the vma the pte to be checked belongs*@addr: the address corresponding to the pte to be checked*@ptent: the pte to be checked*@target: the pointer the target page or swap ent will be stored(can be
mem_cgroup_swapoutmem_cgroup_swapout - transfer a memsw charge to swap*@page: page whose memsw charge to transfer*@entry: swap entry to move the charge to* Transfer the memsw charge of @page to @entry.
mem_cgroup_try_charge_swapmem_cgroup_try_charge_swap - try charging swap space for a page*@page: page being added to swap*@entry: swap entry to charge* Try to charge @page's memcg for the swap space at @entry.* Returns 0 on success, -ENOMEM on failure.