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Searched refs:section_nr (Results 1 – 3 of 3) sorted by relevance

/mm/
Dsparse.c48 static void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
50 section_to_node_table[section_nr] = nid; in set_section_nid()
53 static inline void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
76 static int __meminit sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
79 unsigned long root = SECTION_NR_TO_ROOT(section_nr); in sparse_index_init()
106 static inline int sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
275 unsigned long section_nr; in sparse_early_usemap_alloc_pgdat_section() local
287 section_nr = pfn_to_section_nr(__pa(pgdat) >> PAGE_SHIFT); in sparse_early_usemap_alloc_pgdat_section()
288 return alloc_bootmem_section(usemap_size(), section_nr); in sparse_early_usemap_alloc_pgdat_section()
576 unsigned long section_nr = pfn_to_section_nr(start_pfn); in sparse_add_one_section() local
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Dmemory_hotplug.c91 unsigned long *usemap, mapsize, section_nr, i; in register_page_bootmem_info_section() local
98 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
99 ms = __nr_to_section(section_nr); in register_page_bootmem_info_section()
102 memmap = sparse_decode_mem_map(ms->section_mem_map, section_nr); in register_page_bootmem_info_section()
114 get_page_bootmem(section_nr, page, SECTION_INFO); in register_page_bootmem_info_section()
116 usemap = __nr_to_section(section_nr)->pageblock_flags; in register_page_bootmem_info_section()
122 get_page_bootmem(section_nr, page, MIX_SECTION_INFO); in register_page_bootmem_info_section()
Dbootmem.c658 unsigned long section_nr) in alloc_bootmem_section() argument
663 pfn = section_nr_to_pfn(section_nr); in alloc_bootmem_section()
665 limit = section_nr_to_pfn(section_nr + 1) << PAGE_SHIFT; in alloc_bootmem_section()