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Searched refs:pg_data_t (Results 1 – 25 of 45) sorted by relevance

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/Linux-v5.10/include/linux/
Dmemory_hotplug.h176 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()
Dcompaction.h97 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()
Dpage_owner.h19 pg_data_t *pgdat, struct zone *zone);
Dmmzone.h829 } pg_data_t; typedef
843 static inline unsigned long pgdat_end_pfn(pg_data_t *pgdat) in pgdat_end_pfn()
848 static inline bool pgdat_is_empty(pg_data_t *pgdat) in pgdat_is_empty()
855 void build_all_zonelists(pg_data_t *pgdat);
/Linux-v5.10/mm/
Dshuffle.h11 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()
Dvmstat.c291 void set_pgdat_percpu_threshold(pg_data_t *pgdat, in set_pgdat_percpu_threshold()
1361 pg_data_t *pgdat; in frag_start()
1374 pg_data_t *pgdat = (pg_data_t *)arg; in frag_next()
1388 static void walk_zones_in_node(struct seq_file *m, pg_data_t *pgdat, in walk_zones_in_node() argument
1390 void (*print)(struct seq_file *m, pg_data_t *, struct zone *)) in walk_zones_in_node()
1410 static void frag_show_print(struct seq_file *m, pg_data_t *pgdat, in frag_show_print()
1426 pg_data_t *pgdat = (pg_data_t *)arg; in frag_show()
1432 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showfree_print()
1477 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showfree()
1491 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showblockcount_print()
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Dcompaction.c386 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()
1881 static bool kswapd_is_running(pg_data_t *pgdat) in kswapd_is_running()
1912 static unsigned int fragmentation_score_node(pg_data_t *pgdat) in fragmentation_score_node()
1927 static unsigned int fragmentation_score_wmark(pg_data_t *pgdat, bool low) in fragmentation_score_wmark()
1940 static bool should_proactive_compact_node(pg_data_t *pgdat) in should_proactive_compact_node()
1979 pg_data_t *pgdat; in __compact_finished()
2544 static void proactive_compact_node(pg_data_t *pgdat) in proactive_compact_node()
2574 pg_data_t *pgdat = NODE_DATA(nid); in compact_node()
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Dvmscan.c1770 pg_data_t *pgdat = page_pgdat(page); in isolate_lru_page()
2610 static void shrink_node_memcgs(pg_data_t *pgdat, struct scan_control *sc) in shrink_node_memcgs()
2667 static void shrink_node(pg_data_t *pgdat, struct scan_control *sc) in shrink_node()
2906 pg_data_t *last_pgdat = NULL; in shrink_zones()
2984 static void snapshot_refaults(struct mem_cgroup *target_memcg, pg_data_t *pgdat) in snapshot_refaults()
3016 pg_data_t *last_pgdat; in do_try_to_free_pages()
3100 static bool allow_direct_reclaim(pg_data_t *pgdat) in allow_direct_reclaim()
3154 pg_data_t *pgdat = NULL; in throttle_direct_reclaim()
3281 pg_data_t *pgdat, in mem_cgroup_shrink_node()
3379 static bool pgdat_watermark_boosted(pg_data_t *pgdat, int highest_zoneidx) in pgdat_watermark_boosted()
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Dpage_owner.c254 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showmixedcount_print()
545 static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone) in init_pages_in_zone()
617 static void init_zones_in_node(pg_data_t *pgdat) in init_zones_in_node()
632 pg_data_t *pgdat; in init_early_allocated_pages()
Dmmzone.c32 pg_data_t *pgdat = zone->zone_pgdat; in next_zone()
Dworkingset.c185 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()
Dmemory_hotplug.c872 static void reset_node_present_pages(pg_data_t *pgdat) in reset_node_present_pages()
883 static pg_data_t __ref *hotadd_new_pgdat(int nid) in hotadd_new_pgdat()
940 pg_data_t *pgdat = NODE_DATA(nid); in rollback_node_hotadd()
961 pg_data_t *pgdat; in __try_online_node()
1642 static int check_cpu_on_node(pg_data_t *pgdat) in check_cpu_on_node()
1681 pg_data_t *pgdat = NODE_DATA(nid); in try_offline_node()
Dshuffle.c154 void __meminit __shuffle_free_memory(pg_data_t *pgdat) in __shuffle_free_memory()
Dpage_alloc.c1459 pg_data_t *pgdat; in init_reserved_page()
1908 pg_data_t *pgdat = data; in deferred_init_memmap()
2001 pg_data_t *pgdat = zone->zone_pgdat; in deferred_grow_zone()
4378 pg_data_t *last_pgdat = NULL; in wake_all_kswapds()
5350 pg_data_t *pgdat = NODE_DATA(nid); in si_meminfo_node()
5439 pg_data_t *pgdat; in show_free_areas()
5640 static int build_zonerefs_node(pg_data_t *pgdat, struct zoneref *zonerefs) in build_zonerefs_node()
5757 static void build_zonelists_in_node_order(pg_data_t *pgdat, int *node_order, in build_zonelists_in_node_order()
5768 pg_data_t *node = NODE_DATA(node_order[i]); in build_zonelists_in_node_order()
5780 static void build_thisnode_zonelists(pg_data_t *pgdat) in build_thisnode_zonelists()
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Dmm_init.c35 pg_data_t *pgdat = NODE_DATA(nid); in mminit_verify_zonelist()
/Linux-v5.10/arch/ia64/mm/
Ddiscontig.c47 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()
/Linux-v5.10/arch/s390/kernel/
Dnuma.c28 NODE_DATA(nid) = memblock_alloc(sizeof(pg_data_t), 8); in numa_setup()
31 __func__, sizeof(pg_data_t), 8); in numa_setup()
/Linux-v5.10/arch/m68k/mm/
Dinit.c45 pg_data_t pg_data_map[MAX_NUMNODES];
51 pg_data_t *pg_data_table[65];
/Linux-v5.10/arch/m68k/include/asm/
Dmmzone.h5 extern pg_data_t pg_data_map[];
/Linux-v5.10/arch/alpha/mm/
Dnuma.c22 pg_data_t node_data[MAX_NUMNODES];
132 node_data[nid] = (pg_data_t *)(__va(node_min_pfn << PAGE_SHIFT)); in setup_memory_node()
/Linux-v5.10/lib/
Dshow_mem.c13 pg_data_t *pgdat; in show_mem()
/Linux-v5.10/arch/ia64/include/asm/
Dnuma.h27 extern pg_data_t *pgdat_list[MAX_NUMNODES];
/Linux-v5.10/Documentation/vm/
Dmemory-model.rst73 `struct pglist_data` (or `pg_data_t` for short). Among other
74 things, `pg_data_t` holds the `node_mem_map` array that maps
76 `pg_data_t` is the number of the first page frame belonging to that
80 each node in the system to initialize the `pg_data_t` object and its
91 which node hosts the physical page and which `pg_data_t` object
/Linux-v5.10/arch/alpha/include/asm/
Dmmzone.h15 extern pg_data_t node_data[];
/Linux-v5.10/arch/arm64/mm/
Dnuma.c224 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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