| /kernel/linux/linux-5.10/include/linux/ |
| D | memory_hotplug.h | 176 extern pg_data_t *arch_alloc_nodedata(int nid);
177 extern void arch_free_nodedata(pg_data_t *pgdat);
178 extern void arch_refresh_nodedata(int nid, pg_data_t *pgdat);
194 kzalloc(sizeof(pg_data_t), GFP_KERNEL); \
202 extern pg_data_t *node_data[];
203 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata()
211 static inline pg_data_t *generic_alloc_nodedata(int nid) in generic_alloc_nodedata()
216 static inline void generic_free_nodedata(pg_data_t *pgdat) in generic_free_nodedata()
219 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata()
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| D | compaction.h | 97 extern void reset_isolation_suitable(pg_data_t *pgdat);
184 extern void wakeup_kcompactd(pg_data_t *pgdat, int order, int highest_zoneidx);
187 static inline void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
234 static inline void wakeup_kcompactd(pg_data_t *pgdat, in wakeup_kcompactd()
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| D | page_owner.h | 19 pg_data_t *pgdat, struct zone *zone);
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| D | mmzone.h | 846 } pg_data_t; typedef
865 static inline unsigned long pgdat_end_pfn(pg_data_t *pgdat) in pgdat_end_pfn()
870 static inline bool pgdat_is_empty(pg_data_t *pgdat) in pgdat_is_empty()
877 void build_all_zonelists(pg_data_t *pgdat);
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| /kernel/linux/linux-5.10/mm/ |
| D | shuffle.h | 11 extern void __shuffle_free_memory(pg_data_t *pgdat);
13 static inline void shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory()
40 static inline void shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory()
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| D | vmstat.c | 291 void set_pgdat_percpu_threshold(pg_data_t *pgdat, in set_pgdat_percpu_threshold()
1390 pg_data_t *pgdat; in frag_start()
1403 pg_data_t *pgdat = (pg_data_t *)arg; in frag_next()
1417 static void walk_zones_in_node(struct seq_file *m, pg_data_t *pgdat, in walk_zones_in_node() argument
1419 void (*print)(struct seq_file *m, pg_data_t *, struct zone *)) in walk_zones_in_node()
1439 static void frag_show_print(struct seq_file *m, pg_data_t *pgdat, in frag_show_print()
1455 pg_data_t *pgdat = (pg_data_t *)arg; in frag_show()
1461 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showfree_print()
1506 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showfree()
1520 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showblockcount_print()
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| D | zswapd.c | 436 void wakeup_zswapd(pg_data_t *pgdat) in wakeup_zswapd()
469 pg_data_t *pgdat = NULL; in wake_all_zswapd()
587 static bool zswapd_shrink_anon(pg_data_t *pgdat, struct scan_control *sc) in zswapd_shrink_anon()
661 static void zswapd_shrink_node(pg_data_t *pgdat) in zswapd_shrink_node()
763 pg_data_t *pgdat = (pg_data_t *)p; in zswapd()
835 pg_data_t *pgdat = NODE_DATA(nid); in zswapd_run()
881 pg_data_t *pgdat = NODE_DATA(nid); in zswapd_cpu_online()
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| D | compaction.c | 386 void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
767 static bool too_many_isolated(pg_data_t *pgdat) in too_many_isolated()
803 pg_data_t *pgdat = cc->zone->zone_pgdat; in isolate_migratepages_block()
1879 static bool kswapd_is_running(pg_data_t *pgdat) in kswapd_is_running()
1910 static unsigned int fragmentation_score_node(pg_data_t *pgdat) in fragmentation_score_node()
1925 static unsigned int fragmentation_score_wmark(pg_data_t *pgdat, bool low) in fragmentation_score_wmark()
1938 static bool should_proactive_compact_node(pg_data_t *pgdat) in should_proactive_compact_node()
1977 pg_data_t *pgdat; in __compact_finished()
2542 static void proactive_compact_node(pg_data_t *pgdat) in proactive_compact_node()
2572 pg_data_t *pgdat = NODE_DATA(nid); in compact_node()
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| D | vmscan.c | 1714 pg_data_t *pgdat = page_pgdat(page); in isolate_lru_page()
2598 static void shrink_node_memcgs(pg_data_t *pgdat, struct scan_control *sc) in shrink_node_memcgs()
2655 static void shrink_node(pg_data_t *pgdat, struct scan_control *sc) in shrink_node()
2895 pg_data_t *last_pgdat = NULL; in shrink_zones()
2977 static void snapshot_refaults(struct mem_cgroup *target_memcg, pg_data_t *pgdat) in snapshot_refaults()
3017 pg_data_t *last_pgdat; in do_try_to_free_pages()
3101 static bool allow_direct_reclaim(pg_data_t *pgdat) in allow_direct_reclaim()
3155 pg_data_t *pgdat = NULL; in throttle_direct_reclaim()
3282 pg_data_t *pgdat, in mem_cgroup_shrink_node()
3393 static bool pgdat_watermark_boosted(pg_data_t *pgdat, int highest_zoneidx) in pgdat_watermark_boosted()
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| D | page_owner.c | 265 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showmixedcount_print()
558 static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone) in init_pages_in_zone()
630 static void init_zones_in_node(pg_data_t *pgdat) in init_zones_in_node()
645 pg_data_t *pgdat; in init_early_allocated_pages()
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| D | mmzone.c | 32 pg_data_t *pgdat = zone->zone_pgdat; in next_zone()
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| D | workingset.c | 185 static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction, in pack_shadow()
197 static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat, in unpack_shadow()
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| D | memory_hotplug.c | 876 static void reset_node_present_pages(pg_data_t *pgdat) in reset_node_present_pages()
887 static pg_data_t __ref *hotadd_new_pgdat(int nid) in hotadd_new_pgdat()
944 pg_data_t *pgdat = NODE_DATA(nid); in rollback_node_hotadd()
965 pg_data_t *pgdat; in __try_online_node()
1649 static int check_cpu_on_node(pg_data_t *pgdat) in check_cpu_on_node()
1688 pg_data_t *pgdat = NODE_DATA(nid); in try_offline_node()
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| D | shuffle.c | 154 void __meminit __shuffle_free_memory(pg_data_t *pgdat) in __shuffle_free_memory()
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| D | page_alloc.c | 1468 pg_data_t *pgdat; in init_reserved_page()
1917 pg_data_t *pgdat = data; in deferred_init_memmap()
2010 pg_data_t *pgdat = zone->zone_pgdat; in deferred_grow_zone()
4451 pg_data_t *last_pgdat = NULL; in wake_all_kswapds()
5492 pg_data_t *pgdat = NODE_DATA(nid); in si_meminfo_node()
5581 pg_data_t *pgdat; in show_free_areas()
5782 static int build_zonerefs_node(pg_data_t *pgdat, struct zoneref *zonerefs) in build_zonerefs_node()
5899 static void build_zonelists_in_node_order(pg_data_t *pgdat, int *node_order, in build_zonelists_in_node_order()
5910 pg_data_t *node = NODE_DATA(node_order[i]); in build_zonelists_in_node_order()
5922 static void build_thisnode_zonelists(pg_data_t *pgdat) in build_thisnode_zonelists()
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| /kernel/linux/linux-5.10/arch/ia64/mm/ |
| D | discontig.c | 47 pg_data_t *pgdat_list[MAX_NUMNODES];
119 pernodesize += L1_CACHE_ALIGN(sizeof(pg_data_t)); in compute_pernodesize()
121 pernodesize += L1_CACHE_ALIGN(sizeof(pg_data_t)); in compute_pernodesize()
273 pernode += L1_CACHE_ALIGN(sizeof(pg_data_t)); in fill_pernode()
277 pernode += L1_CACHE_ALIGN(sizeof(pg_data_t)); in fill_pernode()
371 pg_data_t **dst; in scatter_node_data()
634 pg_data_t *arch_alloc_nodedata(int nid) in arch_alloc_nodedata()
641 void arch_free_nodedata(pg_data_t *pgdat) in arch_free_nodedata()
646 void arch_refresh_nodedata(int update_node, pg_data_t *update_pgdat) in arch_refresh_nodedata()
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| /kernel/linux/linux-5.10/arch/s390/kernel/ |
| D | numa.c | 28 NODE_DATA(nid) = memblock_alloc(sizeof(pg_data_t), 8); in numa_setup()
31 __func__, sizeof(pg_data_t), 8); in numa_setup()
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| /kernel/linux/linux-5.10/arch/m68k/mm/ |
| D | init.c | 45 pg_data_t pg_data_map[MAX_NUMNODES];
51 pg_data_t *pg_data_table[65];
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| /kernel/linux/linux-5.10/arch/m68k/include/asm/ |
| D | mmzone.h | 5 extern pg_data_t pg_data_map[];
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| /kernel/linux/linux-5.10/arch/alpha/mm/ |
| D | numa.c | 22 pg_data_t node_data[MAX_NUMNODES];
132 node_data[nid] = (pg_data_t *)(__va(node_min_pfn << PAGE_SHIFT)); in setup_memory_node()
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| /kernel/linux/linux-5.10/lib/ |
| D | show_mem.c | 13 pg_data_t *pgdat; in show_mem()
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| /kernel/linux/linux-5.10/arch/ia64/include/asm/ |
| D | numa.h | 27 extern pg_data_t *pgdat_list[MAX_NUMNODES];
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| /kernel/linux/linux-5.10/Documentation/vm/ |
| D | memory-model.rst | 72 `struct pglist_data` (or `pg_data_t` for short). Among other
73 things, `pg_data_t` holds the `node_mem_map` array that maps
75 `pg_data_t` is the number of the first page frame belonging to that
79 each node in the system to initialize the `pg_data_t` object and its
90 which node hosts the physical page and which `pg_data_t` object
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| /kernel/linux/linux-5.10/arch/alpha/include/asm/ |
| D | mmzone.h | 15 extern pg_data_t node_data[];
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| /kernel/linux/linux-5.10/arch/arm64/mm/ |
| D | numa.c | 224 const size_t nd_size = roundup(sizeof(pg_data_t), SMP_CACHE_BYTES); in setup_node_data()
247 memset(NODE_DATA(nid), 0, sizeof(pg_data_t)); in setup_node_data()
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