 Vitaliy Filippov
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298a5ec499
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Free space on overwrites correctly
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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dd28f2f963
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Use fsynced_lsn in flusher
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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41256ea460
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Correctly track fsynced_lsn when fsyncs are enabled
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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229c19dee4
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Extract multilist_alloc_t
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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1ccb241eef
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Check for overlaps during blockstore loading
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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b8245f86eb
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Fix multilist_alloc_t bug, move verify and print to lib
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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31f7cbc19a
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Fix pending_ops
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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20226200a4
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Fix repeating cur_oid
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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48f8ae8e30
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Mark overwritten heap_writes as immediately compacted
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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38faa21966
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Move "ack write" debug message
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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2afb16cd19
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Fsync data on trim_lsn, not when writing compacted data
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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908ce74500
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Batch big_write data fsyncs
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2025-11-23 19:08:23 +03:00 |
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Vitaliy Filippov
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98da2cb6e0
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Use the same "inflight" queue to track compaction
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2025-11-23 19:08:22 +03:00 |
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Vitaliy Filippov
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0fd557fe95
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Use new LSNs on stabilize
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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a52dd0dfb5
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Assign new LSN on stabilize
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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66847653aa
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WIP Only save MVCC copy when overwriting an object
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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393f9d6b6f
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Do not use wr_offset
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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9a87452d23
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Prevent compaction of incomplete object writes
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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385973f777
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Experimental INTENT_WRITE write mode with WA=2 instead of 3
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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4d649b1726
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Remove alloc_buffer_area
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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bf180f5292
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Two more unordered_maps
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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6ee1093837
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Remove sync_to_repeat map and use simpler repeating
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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1747cd6a95
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Use a sequence of bitmap_allocs for metadata instead of std::sets...
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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ec9eba63af
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It seems tcmalloc is actually slower, disable it
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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86dbd99268
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Use single add_used_space call instead of unmark+mark allocated_block
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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7ad3001afd
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Remove compact_queue_lsn map
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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5222c2724f
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Implement a really crazy "multi-linked-list" allocator for buffered data
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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622cc55924
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Use linked list heap in blockstore code
WIP, still slower than the old version :-E
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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e2fa675ad0
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Use linked lists in heap to avoid excessive memory copying
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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388b5f19a1
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v1 (old) store fixes for merged version
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2025-11-23 19:07:43 +03:00 |
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Vitaliy Filippov
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19a386e4b3
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Integrate "heap" metadata storage into blockstore
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2025-11-23 19:07:42 +03:00 |
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Vitaliy Filippov
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9264ca96a4
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"Heap" metadata storage scheme
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2025-11-23 15:18:01 +03:00 |
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Vitaliy Filippov
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3ad83e8d13
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Use only space_left, not sqes_left
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2025-11-23 15:17:57 +03:00 |
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Vitaliy Filippov
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5d3f3f47a7
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Move all #defines to internal.h
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2025-11-23 14:53:46 +03:00 |
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Vitaliy Filippov
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8ee7058ec8
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Use an interface instead of explicit blockstore_t wrapper
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2025-11-23 01:48:44 +03:00 |
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Vitaliy Filippov
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1badc6ad13
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Remove include of blockstore_impl.h from disk_tool and osd
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2025-11-23 01:48:44 +03:00 |
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Vitaliy Filippov
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be1858848e
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Remove block_order and replace << >> by / * data_block_size
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2025-11-22 18:10:32 +03:00 |
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Vitaliy Filippov
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d75b1cb2d2
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Refactor some defines
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2025-11-22 18:07:44 +03:00 |
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  Flynn049andGitHub
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c164adb43c
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Fix: journal sector written flag not set when submitted (#109)
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2025-11-07 00:59:04 +03:00 |
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Vitaliy Filippov
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e3c8fd28b4
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Allow to test EC writes with fio_blockstore
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2025-09-27 14:12:24 +03:00 |
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Vitaliy Filippov
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d87e7d1a37
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Optimize WA - do not move to the next journal sector until the actual write
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2025-09-27 11:23:05 +03:00 |
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Vitaliy Filippov
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2ebe3a468c
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Mark all symbols hidden by default, export only required ones
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2025-08-24 16:55:58 +03:00 |
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Vitaliy Filippov
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0be86a306d
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Remove old liburing version support as it's now included
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2025-08-24 16:55:58 +03:00 |
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Vitaliy Filippov
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9f57c75acf
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unordered_map flush_versions
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2025-08-23 17:45:56 +03:00 |
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Vitaliy Filippov
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53b12641d1
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Fix the fix :)
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2025-08-23 17:45:56 +03:00 |
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 flynn.yangandVitaliy Filippov
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5c5c8825dc
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Avoid multiple inflight overwrites to meta blocks
https://github.com/vitalif/vitastor/pull/83
By https://github.com/Flynn049
By submitting this pull request, I accept Vitastor CLA
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2025-08-23 17:45:03 +03:00 |
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Vitaliy Filippov
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feaf7a15cf
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Use CRC32C implementation from ISA-L when available - enables VPCLMULQDQ version with AVX512 which is ~2x faster
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2025-08-10 18:03:47 +03:00 |
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Vitaliy Filippov
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1de53ef7e6
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Move crc32c_pad to util/crc32c.c
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2025-08-10 18:03:17 +03:00 |
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Vitaliy Filippov
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918ea34af2
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Remove "Only allow to overwrite part of the bitmap" blockstore API feature
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2025-08-10 17:57:04 +03:00 |
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Vitaliy Filippov
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25d6281b3e
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Remove BS_OP_SYNC_STAB_ALL
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2025-07-26 14:13:11 +03:00 |
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