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Searched refs:section_mem_map (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/mm/
Dsparse.c138 return (section->section_mem_map >> SECTION_NID_SHIFT); in sparse_early_nid()
184 ms->section_mem_map |= SECTION_MARKED_PRESENT; in section_mark_present()
233 if (!ms->section_mem_map) { in memory_present()
234 ms->section_mem_map = sparse_encode_early_nid(nid) | in memory_present()
269 ms->section_mem_map &= ~SECTION_MAP_MASK; in sparse_init_one_section()
270 ms->section_mem_map |= sparse_encode_mem_map(mem_map, pnum) | in sparse_init_one_section()
486 ms->section_mem_map = 0; in sparse_init_nid()
537 ms->section_mem_map |= SECTION_IS_ONLINE; in online_mem_sections()
559 ms->section_mem_map &= ~SECTION_IS_ONLINE; in offline_mem_sections()
694 if (ms->section_mem_map & SECTION_MARKED_PRESENT) { in sparse_add_one_section()
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Dmemory_hotplug.c173 memmap = sparse_decode_mem_map(ms->section_mem_map, section_nr); in register_page_bootmem_info_section()
206 memmap = sparse_decode_mem_map(ms->section_mem_map, section_nr); in register_page_bootmem_info_section()
/Linux-v4.19/include/linux/
Dmmzone.h1116 unsigned long section_mem_map; member
1185 unsigned long map = section->section_mem_map; in __section_mem_map_addr()
1192 return (section && (section->section_mem_map & SECTION_MARKED_PRESENT)); in present_section()
1202 return (section && (section->section_mem_map & SECTION_HAS_MEM_MAP)); in valid_section()
1212 return (section && (section->section_mem_map & SECTION_IS_ONLINE)); in online_section()
/Linux-v4.19/kernel/
Dcrash_core.c417 VMCOREINFO_OFFSET(mem_section, section_mem_map); in crash_save_vmcoreinfo_init()