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UBI: return ENOSPC if no enough space available
2015-10-22 Joe Thornberdm btree: add ref counting ops for the leaves of top...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2015-09-13 Joe Thornberdm thin metadata: delete btrees when releasing metadata...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2015-08-03 Joe Thornberdm btree: silence lockdep lock inversion in dm_btree_del()
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2015-02-06 Joe Thornberdm cache: fix missing ERR_PTR returns and handling
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2015-02-06 Joe Thornberdm thin: don't allow messages to be sent to a pool...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2015-01-30 Joe Thornberdm cache: share cache-metadata object across inactive...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-11-21 Joe Thornberdm btree: fix a recursion depth bug in btree walking...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-11-14 Joe Thornberdm bufio: update last_accessed when relinking a buffer
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-07-17 Joe Thornberdm io: fix a race condition in the wake up code for...
Signed-off-by: Joe Thornber <thornber@redhat.com>
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2014-05-13 Joe Thornberdm transaction manager: fix corruption due to non-atomic...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-02-13 Joe Thornberdm space map metadata: fix bug in resizing of thin...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-02-13 Joe Thornberdm space map metadata: fix extending the space map
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-02-13 Joe Thornberdm space map common: make sure new space is used during...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2014-02-13 Joe Thornberdm thin: fix discard support to a previously shared...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-12-20 Joe Thornberdm thin: switch to read only mode if a mapping insert...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-12-20 Joe Thornberdm array: fix a reference counting bug in shadow_ablock
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-12-04 Joe Thornberdm cache: fix a race condition between queuing new...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-12-04 Joe Thornberdm array: fix bug in growing array
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm cache: set config value
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm thin: generate event when metadata threshold passed
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm persistent metadata: add space map threshold callback
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm persistent data: add threshold callback to space map
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm thin: detect metadata device resizing
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm persistent data: support space map resizing
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm thin: open dev read only when possible
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm thin: refactor data dev resize
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm cache: replace memcpy with struct assignment
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm cache: fix typos in comments
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm persistent data: fix error message typos
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-05-10 Joe Thornberdm cache: tune migration throttling
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-20 Joe Thornberdm cache: fix race in writethrough implementation
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-20 Joe Thornberdm cache: metadata clear dirty bits on clean shutdown
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-20 Joe Thornberdm cache: avoid 64 bit division on 32 bit
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-20 Joe Thornberdm thin: fix non power of two discard granularity calc
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-20 Joe Thornberdm thin: fix discard corruption
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm cache: add mq policy
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm: add cache target
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm persistent data: add bitset
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm persistent data: add transactional array
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm thin: remove cells from stack
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm bio prison: pass cell memory in
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2013-03-01 Joe Thornberdm persistent data: add btree_walk
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm persistent data: improve improve space map block...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm thin: cleanup dead code
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm thin: rename cell_defer_except to cell_defer_no_holder
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm persistent data: fix nested btree deletion
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm thin: wake worker when discard is prepared
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm thin: fix race between simultaneous io and discards...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-12-21 Joe Thornberdm thin: replace dm_cell_release_singleton with cell_defer_e...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin: add read only and fail io modes
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: introduce dm_pool_abort_metadata
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: introduce dm_pool_metadata_set_read_only
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: introduce dm_bm_set_read_only
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin: reduce number of metadata commits
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: add dm_thin_changed_this_transaction
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: add format option to dm_pool_metadata_open
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: tidy up open and format error paths
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: remove duplicate pmd initialisation
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: remove create parameter from __create_pers...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: move __superblock_all_zeroes to __open_or_...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: remove nr_blocks arg from __create_persist...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: split __open or format metadata
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: use struct dm_pool_metadata members...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: zero unused superblock uuid
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: lift __begin_transaction out of __write_in...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: move dm_commit_pool_metadata into...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: factor out __write_initial_superblock
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: lift some initialisation out of __open_or_...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: factor __destroy_persistent_data...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: move bm creation code into create_persiste...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: rename init_pmd to __create_persistent_dat...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: wrap superblock locking
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: stop using dm_bm_unlock_move when...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: tidy transaction manager creation fns
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: stop tracking need for commit
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: create new dm_block_manager struct
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: factor __setup_btree_details out...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin: set flush_supported
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm: allow targets to request flushes regardless of...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: only commit space map if index...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: always unlock superblock in dm_bm_flush_...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin: avoid unnecessarily breaking sharing for flushes
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin: fix memory leak in process_prepared_mapping...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: introduce THIN_MAX_CONCURRENT_LOCKS
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm thin metadata: remove pointless label from __commit_trans...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm persistent data: remove debug space map checker
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-27 Joe Thornberdm: remove unused flush target method
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-07-03 Joe Thornberdm thin: commit metadata before creating metadata snapshot
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-06-02 Joe Thornberdm thin: provide userspace access to pool metadata
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: add pool target flags to control discard
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: support discards
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: prepare to support discard
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: support read only external snapshot origins
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm persistent data: remove space map ref_count entries...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: commit outstanding data every second
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin metadata: pass correct space map to dm_sm_root_size
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm persistent data: remove redundant value_size arg...
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: correct comments
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm persistent data: fix btree rebalancing after remove
Signed-off-by: Joe Thornber <ejt@redhat.com>
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2012-03-28 Joe Thornberdm thin: fix stacked bi_next usage
Signed-off-by: Joe Thornber <ejt@redhat.com>
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