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2019-10-28Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2019-10-28' in...Peter Maydell30-322/+936
2019-10-28block: Pass truncate exact=true where reasonableMax Reitz3-5/+19
2019-10-28block: Let format drivers pass @exactMax Reitz3-3/+16
2019-10-28block: Evaluate @exact in protocol driversMax Reitz2-2/+13
2019-10-28block: Add @exact parameter to bdrv_co_truncate()Max Reitz24-55/+74
2019-10-28block: Do not truncate file node when formattingMax Reitz3-16/+0
2019-10-28block/cor: Drop cor_co_truncate()Max Reitz1-8/+0
2019-10-28block: Handle filter truncation like native impl.Max Reitz1-7/+6
2019-10-28qcow2: Fix v3 snapshot table entry compliancyMax Reitz1-0/+18
2019-10-28qcow2: Repair snapshot table with too many entriesMax Reitz1-0/+14
2019-10-28qcow2: Fix overly long snapshot tablesMax Reitz1-10/+78
2019-10-28qcow2: Keep track of the snapshot table lengthMax Reitz1-1/+13
2019-10-28qcow2: Fix broken snapshot table entriesMax Reitz1-11/+56
2019-10-28qcow2: Add qcow2_check_fix_snapshot_table()Max Reitz3-1/+36
2019-10-28qcow2: Separate qcow2_check_read_snapshot_table()Max Reitz3-18/+120
2019-10-28qcow2: Write v3-compliant snapshot list on upgradeMax Reitz1-2/+30
2019-10-28qcow2: Put qcow2_upgrade() into its own functionMax Reitz1-5/+38
2019-10-28qcow2: Make qcow2_write_snapshots() publicMax Reitz2-1/+2
2019-10-28qcow2: Keep unknown extra snapshot dataMax Reitz2-10/+58
2019-10-28qcow2: Add Error ** to qcow2_read_snapshots()Max Reitz3-4/+8
2019-10-28qcow2: Use endof()Max Reitz1-3/+4
2019-10-28mirror: Do not dereference invalid pointersMax Reitz1-4/+9
2019-10-28block/nvme: add support for discardMaxim Levitsky2-0/+85
2019-10-28block/nvme: add support for write zerosMaxim Levitsky2-1/+72
2019-10-28block/block-copy: increase buffered copy requestVladimir Sementsov-Ogievskiy1-16/+32
2019-10-28block/block-copy: add memory limitVladimir Sementsov-Ogievskiy1-0/+5
2019-10-28block/block-copy: refactor copyingVladimir Sementsov-Ogievskiy2-70/+54
2019-10-28block/block-copy: limit copy_range_size to 16 MiBVladimir Sementsov-Ogievskiy1-2/+8
2019-10-28block/block-copy: allocate buffer in block_copy_with_bounce_bufferVladimir Sementsov-Ogievskiy1-13/+8
2019-10-28Revert "mirror: Only mirror granularity-aligned chunks"Vladimir Sementsov-Ogievskiy1-29/+0
2019-10-28block/mirror: support unaligned write in active mirrorVladimir Sementsov-Ogievskiy1-3/+68
2019-10-28block/block-backend: add blk_co_pwritev_partVladimir Sementsov-Ogievskiy1-4/+13
2019-10-28block/mirror: simplify do_sync_target_writeVladimir Sementsov-Ogievskiy1-67/+28
2019-10-26core: replace getpagesize() with qemu_real_host_page_sizeWei Yang4-7/+8
2019-10-25qcow2: Fix corruption bug in qcow2_detect_metadata_preallocation()Kevin Wolf2-1/+4
2019-10-25block/backup: drop dead code from backup_job_createVladimir Sementsov-Ogievskiy1-4/+1
2019-10-22block/nbd: nbd reconnectVladimir Sementsov-Ogievskiy1-63/+268
2019-10-17qcow2-bitmap: move bitmap reopen-rw code to qcow2_reopen_commitVladimir Sementsov-Ogievskiy1-1/+14
2019-10-17block/qcow2-bitmap: fix and improve qcow2_reopen_bitmaps_rwVladimir Sementsov-Ogievskiy1-19/+58
2019-10-17block/qcow2-bitmap: do not remove bitmaps on reopen-roVladimir Sementsov-Ogievskiy3-17/+37
2019-10-17block/qcow2-bitmap: drop qcow2_reopen_bitmaps_rw_hint()Vladimir Sementsov-Ogievskiy2-16/+1
2019-10-17block/qcow2-bitmap: get rid of bdrv_has_changed_persistent_bitmapsVladimir Sementsov-Ogievskiy2-22/+13
2019-10-17block/dirty-bitmap: refactor bdrv_dirty_bitmap_nextVladimir Sementsov-Ogievskiy2-10/+9
2019-10-17block/dirty-bitmap: drop BdrvDirtyBitmap.mutexVladimir Sementsov-Ogievskiy1-43/+41
2019-10-17block/dirty-bitmap: add bs linkVladimir Sementsov-Ogievskiy5-22/+22
2019-10-17block/dirty-bitmap: drop metaVladimir Sementsov-Ogievskiy1-46/+0
2019-10-17block/qcow2: proper locking on bitmap add/remove pathsVladimir Sementsov-Ogievskiy4-23/+119
2019-10-17block/dirty-bitmap: return int from bdrv_remove_persistent_dirty_bitmapVladimir Sementsov-Ogievskiy3-15/+17
2019-10-17block: move bdrv_can_store_new_dirty_bitmap to block/dirty-bitmap.cVladimir Sementsov-Ogievskiy1-0/+22
2019-10-14qcow2: Limit total allocation range to INT_MAXMax Reitz1-1/+4