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Searched refs:bitidx (Results 1 – 2 of 2) sorted by relevance

/Linux-v6.1/mm/
Dpage_alloc.c559 unsigned long bitidx, word_bitidx; in __get_pfnblock_flags_mask() local
563 bitidx = pfn_to_bitidx(page, pfn); in __get_pfnblock_flags_mask()
564 word_bitidx = bitidx / BITS_PER_LONG; in __get_pfnblock_flags_mask()
565 bitidx &= (BITS_PER_LONG-1); in __get_pfnblock_flags_mask()
572 return (word >> bitidx) & mask; in __get_pfnblock_flags_mask()
607 unsigned long bitidx, word_bitidx; in set_pfnblock_flags_mask() local
614 bitidx = pfn_to_bitidx(page, pfn); in set_pfnblock_flags_mask()
615 word_bitidx = bitidx / BITS_PER_LONG; in set_pfnblock_flags_mask()
616 bitidx &= (BITS_PER_LONG-1); in set_pfnblock_flags_mask()
620 mask <<= bitidx; in set_pfnblock_flags_mask()
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/Linux-v6.1/drivers/edac/
Dpnd2_edac.c594 static void remove_addr_bit(u64 *addr, int bitidx) in remove_addr_bit() argument
598 if (bitidx == -1) in remove_addr_bit()
601 mask = (1ull << bitidx) - 1; in remove_addr_bit()