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path: root/block/qcow2-cluster.c
AgeCommit message (Expand)AuthorFilesLines
2017-05-11qcow2: Discard/zero clusters by byte countEric Blake1-20/+22
2017-05-11qcow2: Assert that cluster operations are alignedEric Blake1-4/+11
2017-05-11qcow2: Optimize zero_single_l2() to minimize L2 churnEric Blake1-2/+13
2017-05-11qcow2: Make distinction between zero cluster types obviousEric Blake1-49/+30
2017-05-11qcow2: Name typedef for cluster typeEric Blake1-10/+11
2017-05-11qcow2: Correctly report status of preallocated zero clustersEric Blake1-10/+35
2017-05-11qcow2: Use consistent switch indentationEric Blake1-16/+16
2017-05-11qcow2: Discard preallocated zero clustersMax Reitz1-1/+2
2017-05-11qcow2: Reuse preallocated zero clustersMax Reitz1-24/+56
2017-04-03qcow2: Discard unaligned tail when wiping imageEric Blake1-6/+4
2017-02-21coroutine-lock: add mutex argument to CoQueue APIsPaolo Bonzini1-3/+1
2016-10-24qcow2: Support BDRV_REQ_MAY_UNMAPFam Zheng1-4/+5
2016-09-23qcow2: fix encryption during cow of sectorsDaniel P. Berrange1-1/+1
2016-09-13qcow2: avoid memcpy(dst, NULL, len)Stefan Hajnoczi1-1/+3
2016-07-13qcow2: Fix qcow2_get_cluster_offset()Max Reitz1-5/+11
2016-07-13qcow2: Avoid making the L1 table too bigMax Reitz1-1/+2
2016-07-05block/qcow2: Don't use cpu_to_*w()Peter Maydell1-1/+1
2016-07-05block: Convert bdrv_co_preadv/pwritev to BdrvChildKevin Wolf1-1/+1
2016-07-05block: Convert bdrv_pwrite_zeroes() to BdrvChildKevin Wolf1-1/+1
2016-07-05block: Convert bdrv_pwrite(v/_sync) to BdrvChildKevin Wolf1-3/+3
2016-07-05block: Convert bdrv_write() to BdrvChildKevin Wolf1-1/+1
2016-07-05block: Convert bdrv_read() to BdrvChildKevin Wolf1-3/+3
2016-06-20coccinelle: Remove unnecessary variables for function return valueEduardo Habkost1-4/+2
2016-06-16qcow2: Implement .bdrv_co_pwritev()Kevin Wolf1-7/+6
2016-06-16qcow2: Use bytes instead of sectors for QCowL2MetaKevin Wolf1-20/+12
2016-06-16qcow2: Make copy_sectors() byte basedKevin Wolf1-28/+27
2016-06-16qcow2: Implement .bdrv_co_preadv()Kevin Wolf1-15/+12
2016-06-16qcow2: Work with bytes in qcow2_get_cluster_offset()Kevin Wolf1-21/+23
2016-06-08block: Switch bdrv_write_zeroes() to byte interfaceEric Blake1-2/+1
2016-06-07qcow/qcow2: Use DIV_ROUND_UPLaurent Vivier1-2/+2
2016-05-19qemu-common: stop including qemu/bswap.h from qemu-common.hPaolo Bonzini1-0/+1
2016-03-22include/qemu/osdep.h: Don't include qapi/error.hMarkus Armbruster1-0/+1
2016-01-20block: Clean up includesPeter Maydell1-0/+1
2015-12-18block: Add opaque value to the amend CBMax Reitz1-6/+8
2015-11-11qcow2: Fix qcow2_get_cluster_offset() for zero clustersKevin Wolf1-6/+9
2015-10-16block: Convert bs->backing_hd to BdrvChildKevin Wolf1-2/+2
2015-10-16block: Convert bs->file to BdrvChildKevin Wolf1-16/+21
2015-09-14qcow2: Make size_to_clusters() return uint64_tMax Reitz1-10/+18
2015-09-14qcow2: Rename BDRVQcowState to BDRVQcow2StateKevin Wolf1-24/+24
2015-09-11maint: remove / fix many doubled wordsDaniel P. Berrange1-2/+2
2015-07-08block: convert qcow/qcow2 to use generic cipher APIDaniel P. Berrange1-10/+36
2015-05-22qcow2/qcow: protect against uninitialized encryption keyDaniel P. Berrange1-1/+2
2015-05-22qcow2: make qcow2_cache_put() a void functionAlberto Garcia1-40/+10
2015-05-22qcow2: use one single memory block for the L2/refcount cache tablesAlberto Garcia1-6/+6
2015-03-10qcow2: Use 64 bits for refcount valuesMax Reitz1-1/+1
2015-03-10qcow2: Use unsigned addend for update_refcount()Max Reitz1-1/+2
2015-03-10qcow2: Only return status from qcow2_get_refcountMax Reitz1-4/+4
2015-01-23qcow2: Add two more unalignment checksMax Reitz1-0/+21
2014-12-10qcow2: Prevent numerical overflowMax Reitz1-1/+1
2014-11-03block/qcow2: Simplify shared L2 handling in amendMax Reitz1-66/+28
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