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Searched refs:sub_stripes (Results 1 – 7 of 7) sorted by relevance

/linux/fs/btrfs/
H A Dvolumes.c56 .sub_stripes = 2,
69 .sub_stripes = 1,
82 .sub_stripes = 1,
95 .sub_stripes = 1,
108 .sub_stripes = 1,
121 .sub_stripes = 1,
134 .sub_stripes = 1,
147 .sub_stripes = 1,
160 .sub_stripes = 1,
5712 int sub_stripes; member
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H A Dzoned.c1718 raid0_allocs = kzalloc_objs(*raid0_allocs, map->num_stripes / map->sub_stripes, GFP_NOFS); in btrfs_load_block_group_raid10()
1727 for (int i = 0; i < map->num_stripes; i += map->sub_stripes) { in btrfs_load_block_group_raid10()
1730 for (int j = 1; j < map->sub_stripes; j++) { in btrfs_load_block_group_raid10()
1746 raid0_allocs[i / map->sub_stripes] = alloc; in btrfs_load_block_group_raid10()
1763 alloc = ((stripe_nr * (map->num_stripes / map->sub_stripes) + in btrfs_load_block_group_raid10()
1764 (i / map->sub_stripes)) << in btrfs_load_block_group_raid10()
1772 u32 factor = map->num_stripes / map->sub_stripes; in btrfs_load_block_group_raid10()
1780 int idx = i / map->sub_stripes; in btrfs_load_block_group_raid10()
1792 if ((i % map->sub_stripes) == 0) { in btrfs_load_block_group_raid10()
1827 if ((i % map->sub_stripes) == 0) { in btrfs_load_block_group_raid10()
H A Dtree-checker.c893 static bool valid_stripe_count(u64 profile, u16 num_stripes, u16 sub_stripes) in valid_stripe_count() argument
899 return sub_stripes == btrfs_raid_array[BTRFS_RAID_RAID10].sub_stripes; in valid_stripe_count()
937 u16 sub_stripes; in btrfs_check_chunk_valid() local
951 sub_stripes = btrfs_chunk_sub_stripes(leaf, chunk); in btrfs_check_chunk_valid()
958 sub_stripes = btrfs_stack_chunk_sub_stripes(chunk); in btrfs_check_chunk_valid()
1086 num_stripes, sub_stripes)) { in btrfs_check_chunk_valid()
1089 num_stripes, sub_stripes, in btrfs_check_chunk_valid()
H A Dvolumes.h611 u8 sub_stripes; /* sub_stripes info for map */ member
645 int sub_stripes; member
H A Dscrub.c2330 return btrfs_stripe_nr_to_offset(map->num_stripes / map->sub_stripes); in simple_stripe_full_stripe_len()
2346 return btrfs_stripe_nr_to_offset(stripe_index / map->sub_stripes) + in simple_stripe_get_logical()
2358 return stripe_index % map->sub_stripes + 1; in simple_stripe_mirror_num()
2473 offset = btrfs_stripe_nr_to_offset(stripe_index / map->sub_stripes); in scrub_stripe()
H A Dblock-group.c2321 map->sub_stripes); in btrfs_rmap_block()
/linux/include/trace/events/
H A Dbtrfs.h1921 __field( int, sub_stripes )
1930 __entry->sub_stripes = map->sub_stripes;
1941 __entry->num_stripes, __entry->sub_stripes,