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path: root/block/qcow2.c
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* qcow2: simple case support for downgrading of qcow2 images with zstdVladimir Sementsov-Ogievskiy2022-02-011-2/+56
* block: use int64_t instead of int in driver discard handlersVladimir Sementsov-Ogievskiy2021-09-291-1/+1
* block: use int64_t instead of int in driver write_zeroes handlersVladimir Sementsov-Ogievskiy2021-09-291-1/+1
* block: use int64_t instead of uint64_t in copy_range driver handlersVladimir Sementsov-Ogievskiy2021-09-291-6/+6
* block: use int64_t instead of uint64_t in driver write handlersVladimir Sementsov-Ogievskiy2021-09-291-3/+3
* block: use int64_t instead of uint64_t in driver read handlersVladimir Sementsov-Ogievskiy2021-09-291-2/+3
* qcow2: check request on vmstate save/load pathVladimir Sementsov-Ogievskiy2021-09-291-6/+37
* qcow2: introduce qcow2_parse_compressed_l2_entry() helperVladimir Sementsov-Ogievskiy2021-09-151-7/+2Star
* qcow2: compressed read: simplify cluster descriptor passingVladimir Sementsov-Ogievskiy2021-09-151-5/+7
* qcow2: Fix dangling pointer after reopen for 'file'Kevin Wolf2021-07-091-0/+29
* qcow2: Prohibit backing file changes in 'qemu-img amend'Eric Blake2021-07-091-9/+4Star
* block: consistently use bdrv_is_read_only()Vladimir Sementsov-Ogievskiy2021-06-021-3/+2Star
* qcow2: set bdi->is_dirtyVladimir Sementsov-Ogievskiy2021-05-181-0/+1
* qcow2: Force preallocation with data-file-rawMax Reitz2021-03-301-0/+34
* qcow2: use external virtual timersPavel Dovgalyuk2021-03-291-3/+4
* block/qcow2: refactor qcow2_update_options_prepare error pathsVladimir Sementsov-Ogievskiy2021-03-081-3/+8
* block/qcow2: simplify qcow2_co_invalidate_cache()Vladimir Sementsov-Ogievskiy2021-03-081-9/+4Star
* block/qcow2: read_cache_sizes: return status valueVladimir Sementsov-Ogievskiy2021-03-081-10/+9Star
* block/qcow2-bitmap: improve qcow2_load_dirty_bitmaps() interfaceVladimir Sementsov-Ogievskiy2021-03-081-4/+2Star
* block/qcow2: qcow2_get_specific_info(): drop error propagationVladimir Sementsov-Ogievskiy2021-03-081-7/+3Star
* block: check return value of bdrv_open_child and drop error propagationVladimir Sementsov-Ogievskiy2021-03-081-3/+3
* block: qcow2: remove the created file on initialization errorMaxim Levitsky2021-02-151-3/+5
* Remove superfluous timer_del() callsPeter Maydell2021-01-081-1/+0Star
* block: Fix some code style problems, "foo* bar" should be "foo *bar"shiliyang2020-11-091-2/+2
* qcow2: Document and enforce the QCowL2Meta invariantsAlberto Garcia2020-11-091-4/+15
* qcow2: Skip copy-on-write when allocating a zero clusterAlberto Garcia2020-10-271-16/+19
* block/io: fix bdrv_co_block_status_aboveVladimir Sementsov-Ogievskiy2020-10-231-2/+14
* qcow2: Convert qcow2_alloc_cluster_offset() into qcow2_alloc_host_offset()Alberto Garcia2020-09-151-23/+13Star
* qcow2: Make preallocate_co() resize the image to the correct sizeAlberto Garcia2020-09-151-0/+1
* qcow2: Return the original error code in qcow2_co_pwrite_zeroes()Alberto Garcia2020-09-151-1/+1
* qcow2: Handle QCowL2Meta on error in preallocate_co()Alberto Garcia2020-09-151-23/+17Star
* qcow2: Don't check nb_clusters when removing l2meta from the listAlberto Garcia2020-09-151-3/+1Star
* qcow2: Use macros for the L1, refcount and bitmap table entry sizesAlberto Garcia2020-09-151-14/+13Star
* qcow2: Allow preallocation and backing files if extended_l2 is setAlberto Garcia2020-08-251-3/+4
* qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bitAlberto Garcia2020-08-251-6/+60
* qcow2: Add prealloc field to QCowL2MetaAlberto Garcia2020-08-251-0/+6
* qcow2: Add subcluster support to qcow2_measure()Alberto Garcia2020-08-251-7/+13
* qcow2: Add subcluster support to qcow2_co_pwrite_zeroes()Alberto Garcia2020-08-251-16/+17
* qcow2: Add subcluster support to handle_alloc_space()Alberto Garcia2020-08-251-4/+5
* qcow2: Handle QCOW2_SUBCLUSTER_UNALLOCATED_ALLOCAlberto Garcia2020-08-251-3/+9
* qcow2: Replace QCOW2_CLUSTER_* with QCOW2_SUBCLUSTER_*Alberto Garcia2020-08-251-34/+36
* qcow2: Add cluster type parameter to qcow2_get_host_offset()Alberto Garcia2020-08-251-15/+22
* qcow2: Add l2_entry_size()Alberto Garcia2020-08-251-4/+4
* qcow2: Add subcluster-related fields to BDRVQcow2StateAlberto Garcia2020-08-251-0/+5
* qcow2: Convert qcow2_get_cluster_offset() into qcow2_get_host_offset()Alberto Garcia2020-08-251-17/+7Star
* qcow2: Make Qcow2AioTask store the full host offsetAlberto Garcia2020-08-251-36/+33Star
* qcow2: Fix capitalization of header extension constant.Andrey Shinkevich2020-07-271-1/+1
* block: Add support to warn on backing file change without formatEric Blake2020-07-141-1/+1
* qcow2: Deprecate use of qemu-img amend to change backing fileEric Blake2020-07-141-0/+5
* qapi: Smooth another visitor error checking patternMarkus Armbruster2020-07-101-5/+2Star
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