Hi David, Here is my pull request for the btrfs-progs: https://github.com/adam900710/btrfs-progs/tree/for_devel
The basis is the following commit from your devel branch:
commit a8389337c5a0e7c3fb32ff91d557889c036da73a
Author: Adam Borowski <kilob...@angband.pl>
Date: Mon Feb 25 19:16:44 2019 +0100
btrfs-progs: defrag: open files RO on new enough kernels
This branch drops the following commit in your devel branch:
commit 4e8eb31f048f3fe9a68aacb58e4c0714df25b5c4 (david/devel)
Author: Qu Wenruo <w...@suse.com>
Date: Fri Sep 14 15:49:44 2018 +0800
btrfs-progs: Do metadata preallocation as long as we're not
modifying extent tree
Due to test failure on looping chunk allocation.
The branch passes all selftests, except misc/035 which is a known problem.
This pull request include the following features:
Core change:
- check --repair
* Flush/FUA support to avoid breaking metadata CoW
Now btrfs-progs crashing or transaction aborted won't cause
new transid error.
- device scan:
* Add the ability to forget a device
Fixes and Enhancement:
- generic
* Try best copy when reading tree blocks.
* Skip unnecessary retry when one tree block copy fails.
* Avoid back tree block to populate tree block cache.
- check
* File extents repair no longer relies data in extent tree.
* New ability to check and repair free space cache invalid inode mode.
* Update backup roots when commit transaction.
- mkfs:
* Enlarge metadata chunk size to follow kernel size.
- defrag
* open file in RO for newer kernel.
- gitignore
* Ignore hidden files.
- qgroup report
* Handle unrecognized sort string.
- receive
* New quite mode.
- Misc
* More cleanup for fs_info <-> root parameters.
Adam Borowski (2):
btrfs-progs: fix kernel version parsing on some versions past 3.0
btrfs-progs: defrag: open files RO on new enough kernels
Anand Jain (3):
btrfs-progs: device scan: add new option to forget one or all scanned
devices
btrfs-progs: dev replace: check for no result before using results
btrfs-progs: dev replace: gracefully handle the exclusive operation
report
David Sterba (21):
btrfs-progs: device scan: constify path argument
btrfs-progs: device scan: update help text
btrfs-progs: device scan: update help text
btrfs-progs: docs: add scan --forget
btrfs-progs: device scan: update error messages
btrfs-progs: device: update help texts
btrfs-progs: help: add helper for unrecognized option error message
btrfs-progs: help: update messages of argc constraint checkers
btrfs-progs: help: use unknown command option helper
btrfs-progs: help: don't print usage on wrong argument counts
btrfs-progs: prop: let parsing helper return error to the caller
btrfs-progs: prop: don't print full usage on invalid arguments
btrfs-progs: prop: return only common error values
btrfs-progs: find-root: use common usage helper for uknown option
btrfs-progs: find-root: don't dump usage on wrong argument count
btrfs-progs: find-root: use the common help infrastructure
btrfs-progs: qgroup: report unknown option
btrfs-progs: qgroup: remove unused option handling
btrfs-progs: qgroup show: report errors while parsing sort string
btrfs-progs: qgroup show: report unrecognized format of sort string
btrfs-progs: qgoup: propagate errors from
btrfs_qgroup_parse_sort_string
Lu Fengqi (2):
btrfs-progs: lowmem: fix false alert about the existence of gaps in
the check_file_extent
btrfs-progs: tests: add case for inode lose one file extent
Nikolay Borisov (1):
btrfs-progs: Remove get_argv0_buf
Qu Wenruo (20):
btrfs-progs: Port kernel fs_devices::total_rw_bytes
btrfs-progs: Unify metadata chunk size with kernel
btrfs-progs: check: Fix false alert about uninitialized variable
btrfs-progs: gitignore: Ignore hidden files
btrfs-progs: Update backup roots when writing super blocks
btrfs-progs: Free bad extent buffer as soon as possible
btrfs-progs: Use @fs_info to replace @root for btrfs_check_leaf/node()
btrfs-progs: Use mirror_num start from 1 to avoid unnecessary retry
btrfs-progs: Move btrfs_num_copies() call out of the loop in
read_tree_block()
btrfs-progs: disk-io: Try to find a best copy when reading tree blocks
btrfs-progs: check/lowmem: Add inode mode check
btrfs-progs: check/original: Add inode mode check
btrfs-progs: check/lowmem: Repair invalid inode mode in root tree
btrfs-progs: check/original: Repair invalid inode mode in root tree
btrfs-progs: check/lowmem: Check and repair free space cache inode
mode
btrfs-progs: check/original: Check and repair free space cache inode
item
btrfs-progs: tests/fsck: Add test image for free space cache mode
repair
btrfs-progs: disk-io: Make super block write error easier to read
btrfs-progs: disk-io: Flush to ensure super block write is FUA
btrfs-progs: Don't BUG_ON() when write_dev_supers() fails
Steven Davies (1):
btrfs-progs: receive: add option for quiet mode
Su Yanjun (4):
btrfs-progs: Revert "btrfs-progs: Add repair and report function for
orphan file extent."
btrfs-progs: Revert "btrfs-progs: Record orphan data extent ref to
corresponding root."
btrfs-progs: check: fix wrong @offset used in find_possible_backrefs()
btrfs-progs: check: Delete file extent item with unaligned disk bytenr
Su Yue (7):
btrfs-progs: lowmem: add argument path to punch_extent_hole()
btrfs-progs: lowmem: move nbytes check before isize check
btrfs-progs: lowmem: fix false alert if extent item has been repaired
btrfs-progs: lowmem: check unaligned disk_bytenr for extent_data
btrfs-progs: lowmem: rename delete_extent_tree_item() to delete_item()
btrfs-progs: lowmem: delete unaligned bytes extent data under repair
btrfs-progs: fsck-test: enable lowmem repair for case 001
.gitignore | 2 +-
Documentation/btrfs-device.asciidoc | 15 +-
btrfs-corrupt-block.c | 2 +-
btrfs-crc.c | 4 +-
btrfs-find-root.c | 35 +-
btrfs-fragments.c | 2 +-
btrfs-map-logical.c | 2 +-
btrfs-select-super.c | 2 +-
btrfstune.c | 4 +-
check/main.c | 640 +++++++++++-------
check/mode-common.c | 129 ++++
check/mode-common.h | 29 +
check/mode-lowmem.c | 323 +++++----
check/mode-lowmem.h | 3 +
check/mode-original.h | 31 +-
cmds-balance.c | 14 +-
cmds-device.c | 112 ++-
cmds-fi-du.c | 4 +-
cmds-fi-usage.c | 4 +-
cmds-filesystem.c | 30 +-
cmds-inspect-dump-super.c | 4 +-
cmds-inspect-dump-tree.c | 4 +-
cmds-inspect-tree-stats.c | 7 +-
cmds-inspect.c | 19 +-
cmds-property.c | 46 +-
cmds-qgroup.c | 42 +-
cmds-quota.c | 4 +-
cmds-receive.c | 66 +-
cmds-replace.c | 22 +-
cmds-rescue.c | 15 +-
cmds-restore.c | 2 +-
cmds-scrub.c | 18 +-
cmds-send.c | 7 +-
cmds-subvolume.c | 38 +-
ctree.c | 32 +-
ctree.h | 18 +-
disk-io.c | 181 ++++-
fsfeatures.c | 6 +-
help.c | 69 +-
help.h | 3 +
ioctl.h | 2 +
qgroup.c | 23 +-
.../.lowmem_repairable | 0
.../test.raw.xz | Bin 0 -> 159128 bytes
.../.lowmem_repairable | 0
.../default_case.img | Bin 0 -> 3072 bytes
volumes.c | 11 +-
volumes.h | 3 +
48 files changed, 1359 insertions(+), 670 deletions(-)
create mode 100644
tests/fsck-tests/001-bad-file-extent-bytenr/.lowmem_repairable
create mode 100644
tests/fsck-tests/038-bad-free-space-cache-inode-mode/test.raw.xz
create mode 100644
tests/fsck-tests/038-missing-one-file-extent/.lowmem_repairable
create mode 100644
tests/fsck-tests/038-missing-one-file-extent/default_case.img
Thanks,
Qu
signature.asc
Description: OpenPGP digital signature
