Hi all, this series adds more tests for the btrfs read-repair code that exercise the raid1c3 profile and adds helpers to avoid duplicating too much code for read repair testing Changes since v2: - use the -b option to btrfs-map-logical-blocks for the $seqres.full output - don't use _btrfs_no_v1_cache_opt for the new tests - add a new test to test interleaved sector corruption repair for direct I/O. Changes since v1: - add common helpers for read repair - increase the offsets so thay they should be fine with 64k block size (although I don't have a system to actually verify that)
