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Searched refs:num_copies (Results 1 – 3 of 3) sorted by relevance

/linux/fs/btrfs/
H A Dscrub.c893 static int calc_next_mirror(int mirror, int num_copies) in calc_next_mirror()
895 ASSERT(mirror <= num_copies); in calc_next_mirror()
896 return (mirror + 1 > num_copies) ? 1 : mirror + 1;
1148 int num_copies = btrfs_num_copies(fs_info, stripe->bg->start, in scrub_stripe_read_repair_worker()
1175 for (mirror = calc_next_mirror(stripe->mirror_num, num_copies); in scrub_stripe_read_repair_worker()
1177 mirror = calc_next_mirror(mirror, num_copies)) { in scrub_stripe_read_repair_worker()
1200 i < num_copies; in scrub_stripe_read_repair_worker()
1201 i++, mirror = calc_next_mirror(mirror, num_copies)) { in scrub_stripe_read_repair_worker()
1876 int num_copies = btrfs_num_copies(fs_info, stripe->bg->start, in scrub_submit_initial_read()
1879 mirror = calc_next_mirror(mirror, num_copies); in scrub_submit_initial_read()
891 calc_next_mirror(int mirror,int num_copies) calc_next_mirror() argument
1146 int num_copies = btrfs_num_copies(fs_info, stripe->bg->start, scrub_stripe_read_repair_worker() local
1874 int num_copies = btrfs_num_copies(fs_info, stripe->bg->start, scrub_submit_initial_read() local
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H A Ddisk-io.c220 int num_copies = 0; in btrfs_read_extent_buffer() local
231 num_copies = btrfs_num_copies(fs_info, in btrfs_read_extent_buffer()
233 if (num_copies == 1) in btrfs_read_extent_buffer()
245 if (mirror_num > num_copies) in btrfs_read_extent_buffer()
H A Dvolumes.c7240 int num_copies; in btrfs_map_block() local
7276 num_copies = btrfs_chunk_map_num_copies(map); in btrfs_map_block()
7277 if (io_geom.mirror_num > num_copies) { in btrfs_map_block()