Searched refs:NR_MEM_SECTIONS (Results 1 - 4 of 4) sorted by relevance

/linux-master/mm/
H A Dsparse.c41 static u8 section_to_node_table[NR_MEM_SECTIONS] __cacheline_aligned;
43 static u16 section_to_node_table[NR_MEM_SECTIONS] __cacheline_aligned;
155 * There are a number of times that we loop over NR_MEM_SECTIONS,
157 * large physical address spaces, NR_MEM_SECTIONS can also be
371 old_usemap_snr = NR_MEM_SECTIONS;
372 old_pgdat_snr = NR_MEM_SECTIONS;
H A Dmemory_hotplug.c332 if (nr >= NR_MEM_SECTIONS)
/linux-master/scripts/gdb/linux/
H A Dmm.py66 self.NR_MEM_SECTIONS = 1 << self.SECTIONS_SHIFT
75 self.NR_SECTION_ROOTS = DIV_ROUND_UP(self.NR_MEM_SECTIONS, self.SECTIONS_PER_ROOT)
169 if self.pfn_to_section_nr(pfn) >= self.NR_MEM_SECTIONS:
/linux-master/include/linux/
H A Dmmzone.h1746 #define NR_MEM_SECTIONS (1UL << SECTIONS_SHIFT) macro
1836 #define NR_SECTION_ROOTS DIV_ROUND_UP(NR_MEM_SECTIONS, SECTIONS_PER_ROOT)
2016 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)
2037 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)

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