include/linux/memcontrol.h

1035

memcg = root_mem_cgroup;

include/linux/memcontrol.h

333

extern struct mem_cgroup *root_mem_cgroup;

include/linux/memcontrol.h

520

return (memcg == root_mem_cgroup);

include/linux/memcontrol.h

712

memcg = root_mem_cgroup;

kernel/bpf/memalloc.c

165

return root_mem_cgroup;

kernel/bpf/syscall.c

509

return root_mem_cgroup;

mm/backing-dev.c

844

bdi->wb.memcg_css = &root_mem_cgroup->css;

mm/bpf_memcontrol.c

29

return root_mem_cgroup;

mm/bpf_memcontrol.c

50

if (mem_cgroup_disabled() || !root_mem_cgroup)

mm/bpf_memcontrol.c

53

if (root_mem_cgroup->css.ss != css->ss) {

mm/bpf_memcontrol.c

55

int ssid = root_mem_cgroup->css.ss->id;

mm/filemap.c

958

tmp = set_active_memcg(root_mem_cgroup);

mm/memcontrol.c

1137

return root_mem_cgroup;

mm/memcontrol.c

1144

memcg = root_mem_cgroup;

mm/memcontrol.c

118

memcg = root_mem_cgroup;

mm/memcontrol.c

1186

return root_mem_cgroup;

mm/memcontrol.c

1226

root = root_mem_cgroup;

mm/memcontrol.c

1309

root = root_mem_cgroup;

mm/memcontrol.c

1345

__invalidate_reclaim_iterators(root_mem_cgroup,

mm/memcontrol.c

1957

oom_domain = root_mem_cgroup;

mm/memcontrol.c

3007

return objcg ? : rcu_dereference_check(root_mem_cgroup->nodeinfo[nid]->objcg, 1);

mm/memcontrol.c

3014

return rcu_dereference_check(root_mem_cgroup->nodeinfo[nid]->objcg, 1);

mm/memcontrol.c

3029

return rcu_dereference_check(root_mem_cgroup->nodeinfo[nid]->objcg, 1);

mm/memcontrol.c

333

return &root_mem_cgroup->css;

mm/memcontrol.c

337

return memcg ? &memcg->css : &root_mem_cgroup->css;

mm/memcontrol.c

4196

root_mem_cgroup = memcg;

mm/memcontrol.c

5112

root = root_mem_cgroup;

mm/memcontrol.c

6063

memcg = root_mem_cgroup;

mm/memcontrol.c

735

memcg = root_mem_cgroup;

mm/memcontrol.c

753

__mem_cgroup_flush_stats(root_mem_cgroup, true);

mm/memcontrol.c

83

struct mem_cgroup *root_mem_cgroup __read_mostly;

mm/memcontrol.c

84

EXPORT_SYMBOL(root_mem_cgroup);

mm/shrinker.c

166

if (!root_mem_cgroup)