[lvm-devel] v2_02_178-rc1 annotated tag has been created
Marian Csontos
mcsontos at sourceware.org
Thu May 24 15:35:50 UTC 2018
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=deb1c80ba74b083ead9a158998c3e817b0e9fa72
Commit: deb1c80ba74b083ead9a158998c3e817b0e9fa72
Parent: 0000000000000000000000000000000000000000
Author: Marian Csontos <mcsontos at redhat.com>
AuthorDate: 2018-05-24 13:15 +0000
Committer: Marian Csontos <mcsontos at redhat.com>
CommitterDate: 2018-05-24 13:15 +0000
annotated tag: v2_02_178-rc1 has been created
at deb1c80ba74b083ead9a158998c3e817b0e9fa72 (tag)
tagging adae8ee1c2926d59c85dc9fc253375f07f262819 (commit)
replaces v2_02_177
Release 2.02.178 Release Candidate 1
Major changes:
Remove support for historical lvm1 and GFS pool formats.
Major changes in label scanning.
Use libaio.
See doc/release-notes/2.02.178 for details.
Alasdair G Kergon (50):
post-release
device: Move dev_read memory allocation into device layer.
label: Add mempool.
label: Move setting result of label_read into separate fn.
label: Move _set_label_read_result call into _find_labeller.
label: Wrap _find_labeller params into a struct.
config: Split config buffer processing into new fn.
toolcontext: Add paired label_init to refresh_toolcontext.
format_text: Split the text import fns into two pieces.
format_text: Allocate update_mda baton from mempool.
format_text: Split up _update_mda.
format_text: Split out raw_read_mda_header processing
format_text: Split vgname_from_mda into three pieces.
metadata: Change the new data processing fns to void.
metadata: Use a consistent format for callback fn parameters
device: Introduce dev_read_callback
label: Add callback fns (partially)
label: Add label_read callback.
format_text: Use vgsummary callbacks
libdm: Introduce dm_malloc_aligned
label: Rename a variable
format_text: Use malloc aligned for export buffer
allocation: Avoid exceeding array bounds in allocation tag code
device: Keep the last data buffer read off each device.
device: Free cached device bufs when metadata invalid or dev closed.
device: Remove some data copying between buffers.
device: Suppress repeated reads of the same data.
device: Eliminate unnecessary buffer from dev_read.
device: Mark read-only device buffers const.
config: Move use_mmap to local variable.
label: Clean up storing of device and label sector.
man: regenerate
libdm: Fix a size_t in _dm_malloc_aligned_aux message.
command: Skip some memory zeroing.
device: Reorder device.h before change.
device: Store offset to data instead of pointer.
device: Add reason to devbuf.
device: Rearrange _aligned_io().
format_text: Change update_mda_baton to use label not labeller
format_text: Refactor mda counting in label processing.
device: Merge _dev_read and dev_read_callback.
device: Move buffer allocation nearer to the I/O.
device: Add ioflags parameter to transfer additional state.
callbacks: Miscellaneous fixes for recent changes
device: Add flag to indicate that a code path can support AIO
device: Basic config and setup to support async I/O.
lvmcache: Use asynchronous I/O when scanning devices.
device: Queue any aio beyond defined limits.
device: Fix basic async I/O error handling
format_text: Use versionsort to sort archive files
Alex Bennée (1):
bcache: don't use PAGE_SIZE compile const
David Teigland (123):
lvmlockd: clear coverity complaint
man lvmlockd: update wording
lvmlockd: add lockopt values for skipping selected locks
lvmlockd: print warning when skipping locking
man lvmlockd: remove lv resizing comment
[device/bcache] fix missing max_io fn in bcache async engine
[device/bcache] fix min() function
[device/bcache] bcache_read_bytes should put blocks
[makefile] add -laio to makefiles
scan: use bcache for label scan and vg read
scan: use new label_scan for lvmcache_label_scan
scan: do scanning at the start of a command
label_scan: fix independent metadata areas
independent metadata areas: fix bogus code
lvmetad: use new label_scan for update from lvmlockd
lvmetad: use new label_scan for update from pvscan
vgcreate: improve the use of label_scan
label_scan: remove extra label scan and read for orphan PVs
lvmcache: simplify metadata cache
format-text.c log message fixes
pvremove: device check doesn't require label_read
process_each_label: use lvmcache
scan: use separate fd for bcache
scan: add a dev to bcache before each read to handle write path
scan: handle no devices
remove unused variable in _pvremove_check_single
remove debugging print
scan: handle request to scan missing dev
scan: skip extra scan in vg_read
vgremove: fix force remove on devs with damaged metadata
scan: setup bcache for commands using lvmetad
scan: leave the caller's dev list unchanged
scan: always setup bcache for commands using lvmetad
lvmdiskscan: use the new label_scan
disable LVM1 tests
test: vgsplit-usage if LVM1 tests
scan: use 128K bcache block size
pvck: use bcache
scan: put dev back on caller's list
scan: drop bcache and close fd for LV with stacked PV
vgchange: invalidate bcache for stacked LVs when deactivating
misc bcache fixes from ejt
bcache: do all writes through bcache
bcache: use wrappers for bcache read write in lvm
scan: create bcache with minimum number of blocks
bcache: add some error messages for debugging
scan: invalidate bcache for dev after errors
scan: add function to drop bcache blocks
bcache: fix error handling
lvmcache: add shorter way to delete dev info
scan: remove lvmcache info for failed devs
scan: check for errors in text layer
clvm: fix bcache scan handling
lvmetad: fix process_each_label
lvmetad: need to set up bcache in another place
lvmetad: more fixes related to bcache
tests: vgck now exits with error for bad vg
scan: drop bcache between lvm shell commands
bcache: let caller see an error
scan: improve io error checking and reporting
remove unnecessary REQUIRES_FULL_LABEL_SCAN
dev_cache: clean up scan
lvmcache: simplify
bcache: intercept test mode before write
lvmpolld: update to use new scanning correctly
scan: skip device rescan in vg_read
liblvm2app: missed the addition of lvmcache_label_scan
clvm: rescan when VG or PV not found
lvmcache: rename suspended_vg to saved_vg
clvmd: reuse a vg struct for sequential LV operations
clvmd: skip dev rescan after full scan
skip some clvmd-specific code in common cases
scan: don't use cmd mem pool in scan
pvmove: in fork mode destroy bcache in child
scan: refresh filters before scan
clvmd: drop old saved_vg when returning new saved_vg
test: remove pv-duplicate
toollib: fix wrong dev reference in process_each_label
clvmd: keep old saved_vg if it matches new
tests: fix THIN built-in check
clvmd: don't repair vg from vg_read in clvmd
Remove lvm1 and pool disk formats
lvmcache: fix typo in lvmcache_get_saved_vg
bcache_write_bytes needs to be followed by flush
tests: update lvmetad-disabled to not use lvm1
tests: remove gfs pool test
tests: remove use of lvm1 metadatatype
devices: ignore lvm1 and pool devices
tests: add gfs-pool test
filters: increase MAX_FILTERS for new filter
clvmd: defer freeing saved vgs
clvmd: separate saved_vg from vginfo
clvmd: don't save cft and buf for saved_vg
clvmd: saved_vg code and comment formatting
doc: lvm disk reading
io: replace dev_set with bcache equivalents
doc: add filter info to scanning
filter: use bcache for filter reads
pvscan: remove unused var warning
io: write log header with bcache
pvck: allow checking at user specified offsets
bcache: disable fallback to old io
dev_cache: drop open_list
dev_cache: fix close in dev_get_block_size
devs: recognize md devices in subsystem check
scan: remove unused args from label_read
dev_cache: fix close in utility functions
dev_cache: remove the lvmcache check when closing fd
scan: ignore duplicates that are md component devs
scan: add some missing frees
lvmcache: fix loop freeing infos
WHATS_NEW: updates
scan: use up to 1024 max bcache blocks
doc: add some performance info
scan: fix missing close in lib
liblvm2app: fix valgrind memory warning
liblvm2app: add a couple tests
fix id_write_format on non-uuid string
fullreport: fix with lvmetad and only orphan PVs are visible
lvmlockd: suppress error messages related to lvmetad
man vgexport: expand description
scan: move warnings about duplicate devices
filters: clarify some parts of md filter
Heinz Mauelshagen (9):
raid: support raid5_n convenience type on conversion to raid10
dev_manager: always activate RAID SubLVs readwrite
lvcreate: remove RaidLV on creation failure
test: add lvcreate-raid-volume_list
lvconvert: don't return success on degraded -m raid1 conversion
raid: use new internal APIs
tests: don't rely on cache target in component-raid.sh
tests: bump raid target version in reshape tests
tests: fix kernal_at_least argument in aux.sh
Joe Thornber (106):
[io paths] Unpick agk's aio stuff
[device/bcache] Initial code drop.
[lib/device/bcache] Tweaks after Kabi's review
[build] Quieten the build down
[unit tests] remove old unit tests that weren't built or run.
[git] Update .gitignore
[device/bcache] stub a unit test
[device/bcache] some more work on bcache
[device/bcache] Add a couple of invalidate methods
[device/bcache] Add bcache_max_prefetches()
[device/bcache] fix bug in _alloc_block
[device/bcache] another unit test
[device/bcache] rename a unit test
[build] include test/unit/Makefile rather than recursive build
[device/bcache] More tests and some bug fixes
[device/bcache] add bcache_prefetch_bytes() and bcache_read_bytes()
[device/bcache] More fiddling with tests
[device/bcache] more work on bcache
[git] Update .gitignore
Merge remote-tracking branch 'sourceware/master' into upstream
[unit-test] Push the new unit test framwork.
[bcache] get all unit tests passing again
[bcache] Add some unit tests for invalidate block.
[bcache] Some work on bcache_invalidate()
bcache: write some sanity checks for the asyn io engine
build: Stop creating the symlinks in include/ on the fly.
Revert "build: Stop creating the symlinks in include/ on the fly."
build: Stop creating the symlinks in include/ on the fly.
unit-tests: Move to test/unit
build: Calculate dependencies at same time as compiling.
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2 into merge
build: rename configure.in -> configure.ac
[build] uncomment 'serial 3' in an m4 file.
[lvmetad.h] Use static inline functions to stub out functions.
[metadata-liblvm.c] comment out some dead code and add a FIXME
[scripts] remove scripts/vg_convert
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
build: remove --with-{snapshots,mirrors,raid,thin,cache} options from ./configure
build: Remove unused Makefiles from configure.ac
build: fix typo in dmeventd/plugins/Makefile.in
vdo: Code drop for status parsing.
configure: Remove --enable-testing
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
unit-test/io_engine_t: use posix_memalign() rather than aligned_alloc()
unit-test/io_engine_t: Improve the read test.
unit-test/bcache_t: fixup a test.
unit-test/io_engine_t: add a little test for bcache_{read,write}_bytes
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
bcache: rewrite bcache_{write,zero}_bytes
build: update ./configure and configure.h.in
unit-test/bcache_t: Use a stripped down fixture for some tests
bcache: squash some warnings on rhel6
unit-test/bcache_t: test was using too large a block size
Revert "build: Stop creating the symlinks in include/ on the fly."
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
Merge branch 'master' into 2018-04-30-vdo-support
vdo: get status parser compiling
unit-test/matcher_t: add another (failing!) test for Kabi
unit-test/matcher_t: Fixup Kabi's test
build: add -D_FILE_OFFSET_BITS=64
device/bcache: reorder includes
bcache: reorder includes in .c file too
bcache: add a comment
bcache: add bcache_block_sectors() query fn
bcache: Move the utils to a separate file.
bcache: switch off_t -> uint64_t
bcache: rewrite bcache_write_zeros()
bcache: rename bcache_write_zeroes() -> bcache_zero_bytes()
bcache-utils: rewrite
configure.ac: Remove some more remnants of optional RAID
functional tests: Update have_raid function
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
configure.ac: bad configure generated due to stray ;;
unit-test: a bunch of tests for bcache-utils
Merge branch '2018-05-03-improve-bcache-utils'
Revert "build: Calculate dependencies at same time as compiling."
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
Merge branch 'master' into 2018-04-30-vdo-support
unit-test/bcache-utils: Tweak zero tests
bcache-utils: bcache_set_bytes()
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
Merge branch 'master' into 2018-04-30-vdo-support
vdo status: Unit tests + fix bugs
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
bcache: knock out err param.
bcache: Add sync io engine
functional-tests/vdo: fix mem leak in test
label/lv_manip: squash some warnings
bcache/sync io engine: handle short ios
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
radix-tree: First drop of radix tree.
doc: add a little document describing new directory structure.
radix-tree: remove some unneccessary includes
radix-tree: fix a function decl
bcache: nr_ios_pending wasn't being incremented
Merge branch 'master' of git://sourceware.org/git/lvm2
unit-tests: remove a couple of debug printfs
scripts: add a little scripts to show git history for the last 2 weeks.
scripts/code-stats.rb: count files better, handle bad utf8
Merge branch 'master' of git://sourceware.org/git/lvm2
bcache: Don't call sysconf for every io
WHATS_NEW: typo
Merge branch 'master' of git+ssh://sourceware.org/git/lvm2
release note: 2.02.178
release note: typo
release note: typos
Jonathan Brassow (1):
clean-up: example.conf.in typo
Marian Csontos (7):
doc: Add VDO stacking document
test: mirrored mirrorlog is not supposed to work in cluster
mirror: Add deprecation warning for mirrored log
doc: Fixing VDO document
tests: check vgsplit thin-data and ext.origin
test: Skip tests which require too much RAM
pre-release
Martin Wilck (2):
udev: explicit pvscan rule in 69-dm-lvm-metad.rules
udev: keep systemd vars on change event in 69-dm-lvm-metad.rules for systemd reload
Rick Elrod (1):
cleanup: fix grammar in output - less then -> less than
Tim Foerster (1):
lvmdbusd: Remove duplicated DataPercent definition
Zdenek Kabelac (223):
lvm-string: add function to detect component LV suffix
tests: sleep first
lvconvert: use excl activation for conversion
pvmove: fix _remove_sibling_pvs_from_trim_list
pvmove: better check for exclusive LV
pvmove: drop misleading pvmove restriction for cluster
dmeventd: add check for result code
activation: guard exclusive activation
cleanup: enhance messages
cleanup: drop unused code
tests: properly test with clustered VG
tests: check preserved exclusivness of snapshot merge
tests: longer startup timeout for daemons with valgrind
tests: check pvmove is merging segments
activation: move check later
python: some LVs do need exclusive activation
debug: drop DEBUG_MEM path
tests: update set of devices
dev_io: fix writes for unaligned buffers
pvmove: reinstantiate clustered pvmove
libdm: accept mirror status with userspace word in the line
configure: ensure path /usr/sbin is checked for some tools
toolcontext: do not change stream for pthreaded programs
partial revert "command: Skip some memory zeroing."
python: add devmapper library to linking
toolcontext: light context missed to set-up mem mempool
libdm-stats: correct checking of dm_snprintf error
vgimportclone: add some dm_snprintf checks
clean: drop unneeded -1 for snprintf
lvmlockd: improve dm path creation for sanlock LV
cleanup: detect dmeventd_executable just once
activation: separate reporting of error and monitoring status
activation: cleanup error to warning
cleanup: decode dso path just once
segtype: better get_monitor_dso_path api
debug: add stack tracking
segtype: replace mempool allocation
segtype: no libmem pool usage for name allocation
gcc: remove warns about free of const
cleanup: add missing WARNING
locking: exclusive can be either remote or local
pvmove: enhance accepted states of active LVs
tests: update
sanlock: set proper return value
locking: move cache dropping to primary locking code
debug: capture internal error for too long resource name
tests: correct usage of pipe
coverity: missing free on error path
raid: add free for error path
io: keep 64b arithmetic
lv_manip: enhance for_each_sub_lv
command: use bigger buffer
lvremove: drop unneded check
lvresize: check external origin with new size
tests: check inactive extorig resize
debug: change message severity
cleanup: unused header file
cleanup: explicitely ignore result code
cleanup: use lv_is_used_cache_pool
cleanup: indent
thin: pass environment to scripts
raid: fix error path for lv_raid_data_offset
raid: move VG update after archiving happened
lvcreate: fix activation of cached LV
lvremove: drop duplicate check for active LV
cleanup: more usage of dm_strncpy
debug: update comment
activation: add base lv component function
lvremove: validate removed component LV is not active
lvremove: ensure no subLV is active
lvconvert: support for convertsion with active component devices
activation: support activation of component LVs
activation: support proper /dev names for component LVs
tests: component activation
tests: skipping test waiting for fixed kernel
snapshot: keep COW writable for read-only volumes
snapshot: skip invalid snapshost
cache: fix lock usage for cache conversion
cleanup: use log_warn
cleanup: all tests needs target_type
raid: skip frozen raid devices
cleanup: use path on stack
scanning: skip more private devices
mirror: correct locking for mirror log initialization
dmsetup: use stderr for error output
dmsetup: cleanup err usage
dmsetup: stderr to log_error
dmsetup: join large fprintf
dmsetup: update messages
dmsetup: update _display_info
dmsetup: use dm_snprintf
dmsetup: report close as debug
cleanup: matching signess
dmsetup: indent
tests: try unfreezeing raids
libdm: support for DM_DEBUG_WITH_LINE_NUMBERS
devcache: add reason and always log_error
dmsetup: loop output table as verbose
dmstatus: check nr_regions ahead of find call
libdm-stats: fix error messages
locking: introduce prioritized_section
activation: check for prioritized_section
cleanup: missing dots and indent
tests: fix running tests on systems without udevd
tests: use DM_DEBUG_WITH_LINE_NUMBERS
tests: skip test when not enough space
activation: separate prioritized counter
pools: skip checks when tools are missing
raid: fix version check of target
lvconvert: accept striped LV as snapshot COW LV
coverity: add missing error check for str_list_add
coverity: ensure lock_type is not NULL
coverity: validate descriptor
coverity: make use of defined variable
coverity: move declaration out of the loop
coverity: drop unneeded header files
coverity: drop unused local static var
cleanup: use direct initializer
cleanup: use zalloc
tests: test striped COW LV
tests: check activation of cache without cache_check
tests: use 4k extents
cache: disallow to combine format 2 with mq
cleanup: typo fix
tests: update no tool test
libdm: enhance mounted fs detection
tests: handle setting better
fsadm: shellcheck prefer explicit escaping
tests: shellcheck prevention check
tests: shellcheck use grep -E
tests: shellcheck liter
tests: shellcheck split assing
tests: shellcheck misc
pvmove: support properly subLV locking
thin: restore usability of thin for external origin
lvconvert: drop limitation for converting lv
activation: add generic rule for visibility change
mirror: fix 32bit size calculation
mirror: improve mirror log size estimation
mirror: fix calcs for maximal region_size
mirror: fix region_size for clustered VG
mirror: block_on_error only with monitoring
mirror: properly reload table for log init
mirror: validate region_size for mirrors
mirror: checking for mirror segtype
mirror: use vg mempool
cleanup: call uname once
cleanup: reorder condition
cleanup: correct casting
cleanup: add _mb_ to regiosize option
cleanup: display_lvname update message
cleanup: enhance debug message
cleanup: correcting macro wrapping
cleanup: avoid compiler warn
coverity: ensure 0 end string
tests: update mirror test
tests: improve mirror_images_redundant
gcc: remove duplicate typedef
lvchange: update mirror table when changing monitoring
lvconvert: preserve regionsize from existing mirror
debug: more explanatory error message
tests: update testing to not use delay dev
tests: more zero usage
aux: enhance teardown to better handle weird names
mirror: improve table update
tests: add also snapshot monitoring
poll: add stdout fflush after poll query
tests: raise min size for XFS
tests: happy using of 4K backend devices
tests: crypt test cannot run on ramdisk
tests: try running tests over ramdisk
tests: aux support throttling of dm mirror
tests: use throttle_dm_mirror
tests: move device discard
tests: using throttling
tests: drop delaying
tests: again disable this raid test
tests: aux extra protection for rm -rf
tests: inittest compare string
tests: inittest may run without root
build: properly track source file for lmvlockctl
tests: add support to run unit test
tests: drop cache checking
build: make generate
bcache: do not use libdm header files
build: fix build rules for srcdir
build: rename device-mapper to device_mapper
tests: detect running bcache test on tmpfs
tests: add unit-test
build: install unit-test
build: lcov reporting for unit tests
tests: aux detecs supported segments
tests: restore functionality
tests: do not try to create 1K extents
tests: fix check sysfs
tests: start to use 4k mkfs
tests: swith to mkstemp
tests: old systems do not have even throttling
tests: dont try to use DAX based brd device
tests: fix size of COW
conf: update conf
build: configure detect libaio
tests: move into generated file
tests: drop junk
tests: time limit waiting on lvmetad kill
tests: aux fixes
python: specify libdm path for linking
tests: better check for python libpath
lvmapp: do not unlock not locked VGs
build: set clean vars earlier
python: use python3 paths directly
tests; make sure python_lvm_unit.py is executable
tests: pick either python2 or python3 .so
python: use // for integer division
tests: use 4K extent size
tests: disable symlink test
gitignore
man: fix cut and paste bug
man: make generate
tests: aux improve for mdadm support
tests: correcting symlink manipulation
tests: passthrough args with extend_filter_LVMTEST
tests: checking scanning correctness
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