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Searched refs:objcg (Results 1 – 9 of 9) sorted by relevance

/linux/mm/
H A Dmemcontrol.c150 struct obj_cgroup *objcg = container_of(ref, struct obj_cgroup, refcnt); in obj_cgroup_release() local
175 nr_bytes = atomic_read(&objcg->nr_charged_bytes); in obj_cgroup_release()
182 memcg = get_mem_cgroup_from_objcg(objcg); in obj_cgroup_release()
188 list_del(&objcg->list); in obj_cgroup_release()
192 kfree_rcu(objcg, rcu); in obj_cgroup_release()
197 struct obj_cgroup *objcg; in obj_cgroup_alloc() local
200 objcg = kzalloc_obj(struct obj_cgroup); in obj_cgroup_alloc()
201 if (!objcg) in obj_cgroup_alloc()
204 ret = percpu_ref_init(&objcg->refcnt, obj_cgroup_release, 0, in obj_cgroup_alloc()
207 kfree(objcg); in obj_cgroup_alloc()
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H A Dpage_io.c207 struct obj_cgroup *objcg = get_obj_cgroup_from_folio(folio); in swap_zeromap_folio_set() local
224 if (objcg) { in swap_zeromap_folio_set()
225 count_objcg_events(objcg, SWPOUT_ZERO, nr_pages); in swap_zeromap_folio_set()
226 obj_cgroup_put(objcg); in swap_zeromap_folio_set()
560 struct obj_cgroup *objcg; in swap_read_folio_zeromap() local
578 objcg = get_obj_cgroup_from_folio(folio); in swap_read_folio_zeromap()
580 if (objcg) { in swap_read_folio_zeromap()
581 count_objcg_events(objcg, SWPIN_ZERO, nr_pages); in swap_read_folio_zeromap()
582 obj_cgroup_put(objcg); in swap_read_folio_zeromap()
H A Dslab.h808 struct obj_cgroup *objcg) in slab_obj_ext_set_objcg() argument
813 obj_ext->_objcg = objcg; in slab_obj_ext_set_objcg()
/linux/include/linux/
H A Dmemcontrol.h124 struct obj_cgroup __rcu *objcg; member
375 static inline struct mem_cgroup *obj_cgroup_memcg(struct obj_cgroup *objcg) in obj_cgroup_memcg() argument
378 return READ_ONCE(objcg->memcg); in obj_cgroup_memcg()
429 struct obj_cgroup *objcg = folio_objcg(folio); in folio_memcg() local
431 return objcg ? obj_cgroup_memcg(objcg) : NULL; in folio_memcg()
467 struct obj_cgroup *objcg; in folio_memcg_check() local
472 objcg = (void *)(memcg_data & ~OBJEXTS_FLAGS_MASK); in folio_memcg_check()
474 return objcg ? obj_cgroup_memcg(objcg) : NULL; in folio_memcg_check()
484 static inline struct mem_cgroup *get_mem_cgroup_from_objcg(struct obj_cgroup *objcg) in get_mem_cgroup_from_objcg() argument
490 memcg = obj_cgroup_memcg(objcg); in get_mem_cgroup_from_objcg()
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H A Dbpf_mem_alloc.h14 struct obj_cgroup *objcg; member
33 int bpf_mem_alloc_percpu_init(struct bpf_mem_alloc *ma, struct obj_cgroup *objcg);
H A Dbpf.h322 struct obj_cgroup *objcg; member
/linux/kernel/bpf/
H A Dmemalloc.c97 struct obj_cgroup *objcg; member
163 if (c->objcg) in get_memcg()
164 return get_mem_cgroup_from_objcg(c->objcg); in get_memcg()
506 struct obj_cgroup *objcg = NULL; in bpf_mem_alloc_init() local
528 objcg = get_obj_cgroup_from_current(); in bpf_mem_alloc_init()
530 ma->objcg = objcg; in bpf_mem_alloc_init()
535 c->objcg = objcg; in bpf_mem_alloc_init()
549 objcg = get_obj_cgroup_from_current(); in bpf_mem_alloc_init()
551 ma->objcg = objcg; in bpf_mem_alloc_init()
557 c->objcg = objcg; in bpf_mem_alloc_init()
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H A Dsyscall.c494 map->objcg = get_obj_cgroup_from_current(); in bpf_map_save_memcg()
499 if (map->objcg) in bpf_map_release_memcg()
500 obj_cgroup_put(map->objcg); in bpf_map_release_memcg()
505 if (map->objcg) in bpf_map_get_memcg()
506 return get_mem_cgroup_from_objcg(map->objcg); in bpf_map_get_memcg()
/linux/tools/cgroup/
H A Dmemcg_slabinfo.py186 obj_cgroups.add(memcg.objcg.value_())