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Searched refs:map_start (Results 1 – 15 of 15) sorted by relevance

/Linux-v4.19/fs/btrfs/
Dstruct-funcs.c48 unsigned long map_start; \
62 &kaddr, &map_start, &map_len); \
69 p = kaddr + part_offset - map_start; \
73 token->offset = map_start; \
88 unsigned long map_start; \
101 &kaddr, &map_start, &map_len); \
109 p = kaddr + part_offset - map_start; \
113 token->offset = map_start; \
Dextent_map.c486 u64 map_start) in merge_extent_mapping() argument
494 BUG_ON(map_start < em->start || map_start >= extent_map_end(em)); in merge_extent_mapping()
496 if (existing->start > map_start) { in merge_extent_mapping()
Dextent_io.h488 char **map, unsigned long *map_start,
Dctree.c1679 unsigned long map_start = 0; in generic_bin_search() local
1695 if (!kaddr || offset < map_start || in generic_bin_search()
1697 map_start + map_len) { in generic_bin_search()
1701 &kaddr, &map_start, &map_len); in generic_bin_search()
1705 map_start); in generic_bin_search()
1716 map_start); in generic_bin_search()
Ddisk-io.c275 unsigned long map_start; in csum_tree_block() local
283 &kaddr, &map_start, &map_len); in csum_tree_block()
286 cur_len = min(len, map_len - (offset - map_start)); in csum_tree_block()
287 crc = btrfs_csum_data(kaddr + offset - map_start, in csum_tree_block()
Dextent_io.c5402 char **map, unsigned long *map_start, in map_private_extent_buffer() argument
5424 *map_start = 0; in map_private_extent_buffer()
5427 *map_start = ((u64)i << PAGE_SHIFT) - start_offset; in map_private_extent_buffer()
/Linux-v4.19/arch/ia64/mm/
Dinit.c433 struct page *map_start, *map_end; in create_mem_map_page_table() local
440 map_start = vmem_map + (__pa(start) >> PAGE_SHIFT); in create_mem_map_page_table()
443 start_page = (unsigned long) map_start & PAGE_MASK; in create_mem_map_page_table()
479 struct page *map_start, *map_end; in virtual_memmap_init() local
482 map_start = vmem_map + (__pa(start) >> PAGE_SHIFT); in virtual_memmap_init()
485 if (map_start < args->start) in virtual_memmap_init()
486 map_start = args->start; in virtual_memmap_init()
495 map_start -= ((unsigned long) map_start & (PAGE_SIZE - 1)) / sizeof(struct page); in virtual_memmap_init()
499 if (map_start < map_end) in virtual_memmap_init()
500 memmap_init_zone((unsigned long)(map_end - map_start), in virtual_memmap_init()
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/Linux-v4.19/drivers/nvdimm/
Ddimm_devs.c588 resource_size_t map_start, map_end, busy = 0, available, blk_start; in nd_pmem_available_dpa() local
596 map_start = nd_mapping->start; in nd_pmem_available_dpa()
597 map_end = map_start + nd_mapping->size - 1; in nd_pmem_available_dpa()
598 blk_start = max(map_start, map_end + 1 - *overlap); in nd_pmem_available_dpa()
600 if (res->start >= map_start && res->start < map_end) { in nd_pmem_available_dpa()
603 max(map_start, res->start)); in nd_pmem_available_dpa()
609 } else if (res->end >= map_start && res->end <= map_end) { in nd_pmem_available_dpa()
616 blk_start = map_start; in nd_pmem_available_dpa()
619 } else if (map_start > res->start && map_start < res->end) { in nd_pmem_available_dpa()
622 blk_start = map_start; in nd_pmem_available_dpa()
[all …]
/Linux-v4.19/arch/powerpc/platforms/ps3/
Dgelic_udbg.c83 u64 map_start = real_addr & ~0xfff; in map_dma_mem() local
90 map_end - map_start, 12, 0, in map_dma_mem()
95 result = lv1_map_device_dma_region(bus_id, dev_id, map_start, in map_dma_mem()
96 bus_addr, map_end - map_start, in map_dma_mem()
101 *real_bus_addr = bus_addr + real_addr - map_start; in map_dma_mem()
/Linux-v4.19/arch/x86/mm/
Dinit.c559 static void __init memory_map_top_down(unsigned long map_start, in memory_map_top_down() argument
568 addr = memblock_find_in_range(map_start, map_end, PMD_SIZE, PMD_SIZE); in memory_map_top_down()
583 while (last_start > map_start) { in memory_map_top_down()
586 if (start < map_start) in memory_map_top_down()
587 start = map_start; in memory_map_top_down()
589 start = map_start; in memory_map_top_down()
613 static void __init memory_map_bottom_up(unsigned long map_start, in memory_map_bottom_up() argument
621 start = map_start; in memory_map_bottom_up()
/Linux-v4.19/fs/ocfs2/
Dextent_map.h54 u64 map_start, u64 map_len);
57 u64 map_start, u64 map_len);
Dextent_map.c718 u64 map_start) in ocfs2_fiemap_inline() argument
733 if (map_start < id_count) { in ocfs2_fiemap_inline()
753 u64 map_start, u64 map_len) in ocfs2_fiemap() argument
780 ret = ocfs2_fiemap_inline(inode, di_bh, fieinfo, map_start); in ocfs2_fiemap()
784 cpos = map_start >> osb->s_clustersize_bits; in ocfs2_fiemap()
786 map_start + map_len); in ocfs2_fiemap()
838 u64 map_start, u64 map_len) in ocfs2_overwrite_io() argument
846 if (ocfs2_size_fits_inline_data(di_bh, map_start + map_len)) in ocfs2_overwrite_io()
852 cpos = map_start >> osb->s_clustersize_bits; in ocfs2_overwrite_io()
854 map_start + map_len); in ocfs2_overwrite_io()
/Linux-v4.19/tools/perf/arch/powerpc/util/
Dskip-callchain-idx.c152 static int check_return_addr(struct dso *dso, u64 map_start, Dwarf_Addr pc) in check_return_addr() argument
174 map_start, false); in check_return_addr()
/Linux-v4.19/drivers/pcmcia/
Drsrc_nonstatic.c616 unsigned long map_start = m->base; in pcmcia_align() local
624 if (start < map_start) in pcmcia_align()
625 start = pcmcia_common_align(data, map_start); in pcmcia_align()
/Linux-v4.19/include/trace/events/
Dbtrfs.h268 __field( u64, map_start )
277 __entry->map_start = map->start;
290 __entry->map_start,