Commit Graph

23 Commits (5596ad89978e3be27c536ac975a598626b3f3310)

Author SHA1 Message Date
Vitaliy Filippov 0471b09b9c Add license notices to all source code files 2020-09-17 23:07:06 +03:00
Vitaliy Filippov 43f6cfeb73 Extract alignments to options 2020-01-16 00:54:25 +03:00
Vitaliy Filippov cf819eb442 Implement sparse block bitmap to avoid zero-fill 2020-01-12 02:55:32 +03:00
Vitaliy Filippov bf3eecc159 Extract 512 to constants 2020-01-06 14:11:47 +03:00
Vitaliy Filippov a7e74670a5 Split blockstore implementation and interface header 2019-12-15 14:57:18 +03:00
Vitaliy Filippov 76caecf7c7 Inmemory metadata mode 2019-12-02 15:42:42 +03:00
Vitaliy Filippov f4d06ba102 OP_DELETE flushing 2019-12-02 02:41:14 +03:00
Vitaliy Filippov 9260cd263a Verify data crc32 when reading journal 2019-11-30 23:32:10 +03:00
Vitaliy Filippov 2039df76a5 Fix journal reading and make it more similar to writing :) 2019-11-30 02:27:31 +03:00
Vitaliy Filippov 45f34fb3b2 Fix linear overwrite, make metadata writes ordered, ignore older entries when recovering journal 2019-11-28 22:36:38 +03:00
Vitaliy Filippov b6fff5a77e Fix metadata area size calculation, print free space, wait for free space
FIXME: Now it crashes with -ENOSPC on linear overwrite
2019-11-28 20:23:27 +03:00
Vitaliy Filippov 9fa0d3325f Support inmemory journal 2019-11-28 18:06:50 +03:00
Vitaliy Filippov 201eeb8516 Rewrite metadata_init to the same "goto-coroutine" style 2019-11-21 21:51:52 +03:00
Vitaliy Filippov 299b7288d5 Fix journal loading 2019-11-21 00:52:52 +03:00
Vitaliy Filippov eb55b2fe20 Initialize sector 0 of the journal 2019-11-19 20:03:19 +03:00
Vitaliy Filippov b5f04c58ff Rewrite journal_init to the "goto-coroutine" style 2019-11-19 19:50:58 +03:00
Vitaliy Filippov a4aaa3c7c7 First implementation of journal trimming
In theory it's possible to start testing blockstore at this point!
2019-11-15 16:12:55 +03:00
Vitaliy Filippov bc549553e4 Rename dirty_entry.size to len, remove some unneeded methods and fields, read metadata correctly 2019-11-14 01:13:07 +03:00
Vitaliy Filippov 1c6b9778a4 Handle all io_uring events using lambdas 2019-11-13 22:46:42 +03:00
Vitaliy Filippov 82cf0a170e Port everything to ring_loop 2019-11-05 02:43:21 +03:00
Vitaliy Filippov c959948c82 Finish journal reader 2019-11-04 20:18:52 +03:00
Vitaliy Filippov e1c92d2227 Begin journal init reader 2019-11-04 01:42:53 +03:00
Vitaliy Filippov 9babacb00a Move init into a separate file 2019-11-03 22:04:30 +03:00