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path: root/block/io.c
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* block/io: Update BSC only if want_zero is trueHanna Reitz2022-01-281-1/+5
* block: introduce max_hw_iov for use in scsi-genericPaolo Bonzini2021-10-061-0/+1
* block/io: allow 64bit discard requestsVladimir Sementsov-Ogievskiy2021-09-291-1/+1
* block: make BlockLimits::max_pdiscard 64bitVladimir Sementsov-Ogievskiy2021-09-291-1/+2
* block/io: allow 64bit write-zeroes requestsVladimir Sementsov-Ogievskiy2021-09-291-2/+7
* block: make BlockLimits::max_pwrite_zeroes 64bitVladimir Sementsov-Ogievskiy2021-09-291-1/+1
* block: use int64_t instead of uint64_t in driver write handlersVladimir Sementsov-Ogievskiy2021-09-291-2/+4
* qcow2: check request on vmstate save/load pathVladimir Sementsov-Ogievskiy2021-09-291-3/+3
* block/io: bring request check to bdrv_co_(read,write)v_vmstateVladimir Sementsov-Ogievskiy2021-09-291-2/+16
* block: block-status cache for data regionsHanna Reitz2021-09-151-3/+65
* block: Fix in_flight leak in request padding error pathKevin Wolf2021-08-031-3/+4
* block/io: Merge discard request alignmentsAkihiko Odaki2021-07-061-0/+2
* block: Move read-only check during truncation earlierEric Blake2021-06-291-5/+5
* block: add max_hw_transfer to BlockLimitsPaolo Bonzini2021-06-251-0/+2
* block: consistently use bdrv_is_read_only()Vladimir Sementsov-Ogievskiy2021-06-021-2/+2
* block: drop write notifiersVladimir Sementsov-Ogievskiy2021-05-141-6/+0Star
* block/write-threshold: don't use write notifiersVladimir Sementsov-Ogievskiy2021-05-141-2/+3
* block: make bdrv_refresh_limits() to be a transaction actionVladimir Sementsov-Ogievskiy2021-04-301-2/+29
* block: add new BlockDriver handler: bdrv_cancel_in_flightVladimir Sementsov-Ogievskiy2021-02-121-0/+11
* block/io: use int64_t bytes in copy_rangeVladimir Sementsov-Ogievskiy2021-02-031-11/+11
* block/io: support int64_t bytes in read/write wrappersVladimir Sementsov-Ogievskiy2021-02-031-7/+8
* block/io: support int64_t bytes in bdrv_co_p{read,write}v_part()Vladimir Sementsov-Ogievskiy2021-02-031-6/+8
* block/io: support int64_t bytes in bdrv_aligned_preadv()Vladimir Sementsov-Ogievskiy2021-02-031-4/+5
* block/io: support int64_t bytes in bdrv_co_do_copy_on_readv()Vladimir Sementsov-Ogievskiy2021-02-031-3/+5
* block/io: support int64_t bytes in bdrv_aligned_pwritev()Vladimir Sementsov-Ogievskiy2021-02-031-8/+13
* block/io: support int64_t bytes in bdrv_co_do_pwrite_zeroes()Vladimir Sementsov-Ogievskiy2021-02-031-3/+5
* block/io: use int64_t bytes in driver wrappersVladimir Sementsov-Ogievskiy2021-02-031-4/+8
* block: use int64_t as bytes type in tracked requestsEric Blake2021-02-031-5/+9
* block/io: improve bdrv_check_request: check qiov tooVladimir Sementsov-Ogievskiy2021-02-031-7/+39
* block/io: bdrv_pad_request(): support qemu_iovec_init_extended failureVladimir Sementsov-Ogievskiy2021-02-031-14/+31
* block/io: refactor bdrv_pad_request(): move bdrv_pad_request() upVladimir Sementsov-Ogievskiy2021-02-031-6/+19
* block: fix theoretical overflow in bdrv_init_padding()Vladimir Sementsov-Ogievskiy2021-02-031-2/+6
* util/iov: make qemu_iovec_init_extended() honestVladimir Sementsov-Ogievskiy2021-02-031-3/+7
* block: refactor bdrv_check_request: add errpVladimir Sementsov-Ogievskiy2021-02-031-7/+22
* block: include supported_read_flags into BDS structureAndrey Shinkevich2021-01-261-2/+8
* block: introduce BDRV_REQ_NO_WAIT flagVladimir Sementsov-Ogievskiy2020-12-181-1/+10
* block: bdrv_mark_request_serialising: split non-waiting functionVladimir Sementsov-Ogievskiy2020-12-181-12/+23
* block/io: bdrv_wait_serialising_requests_locked: drop extra bs argVladimir Sementsov-Ogievskiy2020-12-181-5/+5
* block/io: split out bdrv_find_conflicting_requestVladimir Sementsov-Ogievskiy2020-12-181-30/+41
* block/io.c: drop assertion on double waiting for request serialisationVladimir Sementsov-Ogievskiy2020-12-181-10/+1Star
* block: Fix deadlock in bdrv_co_yield_to_drain()Kevin Wolf2020-12-111-17/+24
* block: introduce BDRV_MAX_LENGTHVladimir Sementsov-Ogievskiy2020-12-111-9/+42
* block/io: bdrv_check_byte_request(): drop bdrv_is_inserted()Vladimir Sementsov-Ogievskiy2020-12-111-13/+12Star
* block/io: bdrv_refresh_limits(): use ERRP_GUARDVladimir Sementsov-Ogievskiy2020-12-111-4/+3Star
* block: Return depth level during bdrv_is_allocated_aboveEric Blake2020-10-301-8/+23
* block: End quiescent sections when a BDS is deletedGreg Kurz2020-10-271-0/+13
* qcow2: Skip copy-on-write when allocating a zero clusterAlberto Garcia2020-10-271-0/+27
* qcow2: Report BDRV_BLOCK_ZERO more accurately in bdrv_co_block_status()Alberto Garcia2020-10-271-4/+4
* block/io: fix bdrv_is_allocated_aboveVladimir Sementsov-Ogievskiy2020-10-231-38/+5Star
* block/io: bdrv_common_block_status_above: support bs == baseVladimir Sementsov-Ogievskiy2020-10-231-1/+5
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