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Searched refs:node_states (Results 1 – 18 of 18) sorted by relevance

/Linux-v5.4/include/linux/
Dnodemask.h391 enum node_states { enum
410 extern nodemask_t node_states[NR_NODE_STATES];
413 static inline int node_state(int node, enum node_states state) in node_state()
415 return node_isset(node, node_states[state]); in node_state()
418 static inline void node_set_state(int node, enum node_states state) in node_set_state()
420 __node_set(node, &node_states[state]); in node_set_state()
423 static inline void node_clear_state(int node, enum node_states state) in node_clear_state()
425 __node_clear(node, &node_states[state]); in node_clear_state()
428 static inline int num_node_state(enum node_states state) in num_node_state()
430 return nodes_weight(node_states[state]); in num_node_state()
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Dcpuset.h199 #define cpuset_current_mems_allowed (node_states[N_MEMORY])
/Linux-v5.4/Documentation/admin-guide/blockdev/drbd/
Dnode-states-8.dot1 digraph node_states {
/Linux-v5.4/drivers/base/
Dnode.c945 static ssize_t print_nodes_state(enum node_states state, char *buf) in print_nodes_state()
950 nodemask_pr_args(&node_states[state])); in print_nodes_state()
958 enum node_states state;
/Linux-v5.4/mm/
Dpage_isolation.c322 return new_page_nodemask(page, numa_node_id(), &node_states[N_MEMORY]); in alloc_migrate_target()
Dmempolicy.c213 cpuset_current_mems_allowed, node_states[N_MEMORY]); in mpol_set_nodemask()
1786 if (!nodes_intersects(policy->v.nodes, node_states[N_HIGH_MEMORY])) in apply_policy_zone()
2810 if (!nodes_subset(nodes, node_states[N_MEMORY])) in mpol_parse_str()
2840 nodes = node_states[N_MEMORY]; in mpol_parse_str()
Doom_kill.c287 !nodes_subset(node_states[N_MEMORY], *oc->nodemask)) { in constrained_alloc()
Dhugetlb.c1895 if (!free_pool_huge_page(h, &node_states[N_MEMORY], 1)) in return_unused_surplus_pages()
2175 for_each_node_mask_to_alloc(h, nr_nodes, node, &node_states[N_MEMORY]) { in __alloc_bootmem_huge_page()
2266 &node_states[N_MEMORY], in hugetlb_hstate_alloc_pages()
2561 n_mask = &node_states[N_MEMORY]; in __nr_hugepages_store_common()
Dpage_alloc.c117 nodemask_t node_states[NR_NODE_STATES] __read_mostly = { variable
129 EXPORT_SYMBOL(node_states);
7103 nodemask_t saved_node_state = node_states[N_MEMORY]; in find_zone_movable_pfns_for_nodes()
7105 int usable_nodes = nodes_weight(node_states[N_MEMORY]); in find_zone_movable_pfns_for_nodes()
7301 node_states[N_MEMORY] = saved_node_state; in find_zone_movable_pfns_for_nodes()
Dmemory-failure.c1617 return new_page_nodemask(p, nid, &node_states[N_MEMORY]); in new_page()
Dmemory_hotplug.c1290 nodemask_t nmask = node_states[N_MEMORY]; in new_node_page()
Dmemcontrol.c1646 memcg->scan_nodes = node_states[N_MEMORY]; in mem_cgroup_may_update_nodemask()
1648 for_each_node_mask(nid, node_states[N_MEMORY]) { in mem_cgroup_may_update_nodemask()
/Linux-v5.4/kernel/cgroup/
Dcpuset.c412 while (!nodes_intersects(cs->effective_mems, node_states[N_MEMORY])) in guarantee_online_mems()
414 nodes_and(*pmask, cs->effective_mems, node_states[N_MEMORY]); in guarantee_online_mems()
3136 new_mems = node_states[N_MEMORY]; in cpuset_hotplug_workfn()
3252 top_cpuset.mems_allowed = node_states[N_MEMORY]; in cpuset_init_smp()
3256 top_cpuset.effective_mems = node_states[N_MEMORY]; in cpuset_init_smp()
/Linux-v5.4/init/
Dmain.c1171 set_mems_allowed(node_states[N_MEMORY]); in kernel_init_freeable()
/Linux-v5.4/kernel/
Dkthread.c576 set_mems_allowed(node_states[N_MEMORY]); in kthreadd()
/Linux-v5.4/fs/proc/
Dtask_mmu.c1711 if (!node_isset(nid, node_states[N_MEMORY])) in can_gather_numa_stats()
1736 if (!node_isset(nid, node_states[N_MEMORY])) in can_gather_numa_stats_pmd()
/Linux-v5.4/Documentation/admin-guide/kdump/
Dvmcoreinfo.rst45 An array node_states[N_ONLINE] which represents the set of online nodes
/Linux-v5.4/Documentation/admin-guide/cgroup-v1/
Dcpusets.rst223 automatically tracks the value of node_states[N_MEMORY]--i.e.,