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path: root/block/io.c
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* block/io: use qemu_iovec_init_bufVladimir Sementsov-Ogievskiy2019-02-221-69/+20Star
* block: Fix hangs in synchronous APIs with iothreadsKevin Wolf2019-02-011-1/+7
* block: Use a single global AioWaitKevin Wolf2018-09-251-5/+2Star
* block: Remove aio_poll() in bdrv_drain_poll variantsKevin Wolf2018-09-251-8/+0Star
* block: Add missing locking in bdrv_co_drain_bh_cb()Kevin Wolf2018-09-251-0/+15
* block: Use common write req handling in truncateFam Zheng2018-07-101-20/+35
* block: Fix bdrv_co_truncate overlap checkFam Zheng2018-07-101-1/+2
* block: Use common req handling in copy offloadingFam Zheng2018-07-101-14/+10Star
* block: Use common req handling for discardFam Zheng2018-07-101-10/+23
* block: Fix handling of image enlarging writeFam Zheng2018-07-101-3/+7
* block: Extract common write req handlingFam Zheng2018-07-101-34/+57
* block: Use uint64_t for BdrvTrackedRequest byte fieldsFam Zheng2018-07-101-3/+5
* block: Use BdrvChild to discardFam Zheng2018-07-101-9/+9
* block: Add copy offloading trace pointsFam Zheng2018-07-101-0/+4
* block: add BDRV_REQ_SERIALISING flagVladimir Sementsov-Ogievskiy2018-07-101-1/+27
* block: split flags in copy_rangeVladimir Sementsov-Ogievskiy2018-07-101-21/+25
* block/io: fix copy_rangeVladimir Sementsov-Ogievskiy2018-07-101-15/+27
* block: Fix copy-on-read crash with partial final clusterKevin Wolf2018-07-101-0/+6
* block: Poll after drain on attaching a nodeKevin Wolf2018-07-101-6/+20
* block: Honour BDRV_REQ_NO_SERIALISING in copy rangeFam Zheng2018-07-031-2/+4
* block: Fix parameter checking in bdrv_co_copy_range_internalFam Zheng2018-07-031-14/+15
* block: Remove unused sector-based vectored I/OEric Blake2018-06-291-36/+0Star
* block: Move request tracking to children in copy offloadingFam Zheng2018-06-291-31/+28Star
* block: Use tracked request for truncateKevin Wolf2018-06-291-0/+25
* block: Move bdrv_truncate() implementation to io.cKevin Wolf2018-06-291-0/+109
* block: Allow graph changes in bdrv_drain_all_begin/end sectionsKevin Wolf2018-06-181-14/+46
* block: ignore_bds_parents parameter for drain functionsKevin Wolf2018-06-181-35/+53
* block: Move bdrv_drain_all_begin() out of coroutine contextKevin Wolf2018-06-181-5/+17
* block: Defer .bdrv_drain_begin callback to polling phaseKevin Wolf2018-06-181-5/+23
* block: Don't poll in parent drain callbacksKevin Wolf2018-06-181-8/+16
* block: Drain recursively with a single BDRV_POLL_WHILE()Kevin Wolf2018-06-181-18/+45
* block: Remove bdrv_drain_recurse()Kevin Wolf2018-06-181-33/+3Star
* block: Really pause block jobs on drainKevin Wolf2018-06-181-6/+34
* block: Avoid unnecessary aio_poll() in AIO_WAIT_WHILE()Kevin Wolf2018-06-181-1/+10
* block: Don't manually poll in bdrv_drain_all()Kevin Wolf2018-06-181-29/+12Star
* block: Remove 'recursive' parameter from bdrv_drain_invoke()Kevin Wolf2018-06-181-10/+3Star
* block: Use bdrv_do_drain_begin/end in bdrv_drain_all()Kevin Wolf2018-06-181-8/+2Star
* test-bdrv-drain: bdrv_drain() works with cross-AioContext eventsKevin Wolf2018-06-181-4/+0Star
* block: Introduce API for copy offloadingFam Zheng2018-06-011-0/+97
* block: Set BDRV_REQ_WRITE_UNCHANGED for COR writesMax Reitz2018-05-151-2/+4
* block: Add BDRV_REQ_WRITE_UNCHANGED flagMax Reitz2018-05-151-1/+5
* block: Merge .bdrv_co_writev{,_flags} in driversEric Blake2018-05-151-9/+4Star
* block: Drop last of the sector-based aio callbacksEric Blake2018-05-151-48/+36Star
* block: Support byte-based aio callbacksEric Blake2018-05-151-9/+29
* coroutine: avoid co_queue_wakeup recursionStefan Hajnoczi2018-03-271-2/+1Star
* block: extract AIO_WAIT_WHILE() from BlockDriverStateStefan Hajnoczi2018-03-021-8/+2Star
* block: fix write with zero flag set and iovector providedAnton Nefedov2018-03-021-1/+1
* block: Drop unused .bdrv_co_get_block_status()Eric Blake2018-03-021-40/+10Star
* block: Switch passthrough drivers to .bdrv_co_block_status()Eric Blake2018-03-021-16/+20
* block: Add .bdrv_co_block_status() callbackEric Blake2018-03-021-9/+19