Slide 18
Slide 18 text
cgroup_subsys_state ߏମ
Table 3: cgroup_subsys_state ߏମʢൈਮʣ
ܕ ม໊ આ໌
cgroup cgroup ࣗ〧〷〚。 cgroup ߏମ
cgroup_subsys ss ࣗ〠〧〷〚。 cgroup_subsys ߏମʢ=ぢアぷ゜ががʣ
percpu_ref refcnt ࢀরじげアのが
cgroup_subsys_state parent ֊〣 cgroup_subsys_stateʢҎ߱ cssʣ
list_head sibling ࣗ〣 css 〣ࢠ css 〣࿈゙݁とぷɻ〙〳〿ܑఋ〣゙とぷ
list_head children ࣗ〣ࢠ cgroup 〣 css 〣࿈゙݁とぷ
unsigned int flags ࣗ〣ঢ়ଶʢonline ? ࢀর⿴? ऴྃ「々? 〟〞ʣ
work_struct destroy_work css ぇআ『ࡍ〠༷『ぢが゚みひぜؔぇొ『ゞがぜずゔが
• ࣮ࡍ〣ぢアぷ゜がが〭〣ࢀরぇ࣋〙
• cgroup 〣֊ߏ〠ؔ『ゐアみぇ࣋〙ʢparent, sibling, childrenʣ
• cgroup ߏମ〠〤 self 〝⿶⿸໊લ〣 cgroup_subsys_state ߏମ⿶〔ɻ〈〣 self 〤ぢ
アぷ゜がが〭〣ࢀর〟⿶ʢNULLʣঢ়ଶ〜ɺ֊ߏぇ〔〞〘〔〿『ࡍ〠いぁ
ʢcgroup_subsys_state ߏମ〣。【〠ぢアぷ゜がが〠ؔ『ॲཧぇ「〟⿶⿶ճ「త〟
いぁํ〜〹〹〈「⿶ʂʣ
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