From: Zhao Lei <zhaolei@xxxxxxxxxxxxxx>
Hi, everyone,
These are v2 of cleanup patchs for raid56's scrub functions, it is
based on review for new-developed raid56's scrub code.
Some small typo-fix and cleanup for other functions are also included in
this patchset.
Changelog v1->v2:
1: scrib -> scrub in description.
Suggested by: Brendan Hide <brendan@xxxxxxxxxxxxxxxxx>
2: get/put_btrfs_bio() -> btrfs_get/put_bio()
Suggested by: David Sterba <dsterba@xxxxxxx>
3: bbio->ref_count -> bbio->refs
Suggested by: David Sterba <dsterba@xxxxxxx>
4: all ref_count -> refs in other code(new PATCH 16/16)
Suggested by: David Sterba <dsterba@xxxxxxx>
Many thanks for above people for review these patch.
Thanks
Zhaolei
Zhao Lei (16):
Btrfs: fix a out-of-bound access of raid_map
Btrfs: sort raid_map before adding tgtdev stripes
Btrfs: Make raid_map array be inlined in btrfs_bio structure
Btrfs: add ref_count and free function for btrfs_bio
Btrfs: Fix a jump typo of nodatasum_case to avoid wrong WARN_ON()
Btrfs: Remove noneed force_write in scrub_write_block_to_dev_replace
Btrfs: Cleanup btrfs_bio_counter_inc_blocked()
Btrfs: btrfs_rm_dev_replace_blocked(): Use wait_event()
Btrfs: Break loop when reach BTRFS_MAX_MIRRORS in
scrub_setup_recheck_block()
Btrfs: Avoid trustless page-level-repair in dev-replace
Btrfs: Separate finding-right-mirror and writing-to-target's process
in scrub_handle_errored_block()
Btrfs: Combine per-page recover in dev-replace and scrub
Btrfs: Simplify scrub_setup_recheck_block()'s argument
Btrfs: Include map_type in raid_bio
Btrfs: Introduce BTRFS_BLOCK_GROUP_RAID56_MASK to check raid56 simply
Rename all ref_count to refs in struct
fs/btrfs/ctree.h | 3 +
fs/btrfs/dev-replace.c | 25 ++---
fs/btrfs/extent-tree.c | 2 +-
fs/btrfs/extent_io.c | 2 +-
fs/btrfs/inode.c | 3 +-
fs/btrfs/raid56.c | 104 ++++++-----------
fs/btrfs/raid56.h | 11 +-
fs/btrfs/reada.c | 4 +-
fs/btrfs/scrub.c | 296 ++++++++++++++++++++++---------------------------
fs/btrfs/volumes.c | 176 +++++++++++++++--------------
fs/btrfs/volumes.h | 18 +--
11 files changed, 297 insertions(+), 347 deletions(-)
--
1.8.5.1
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