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path: root/block/io.c
AgeCommit message (Expand)AuthorFilesLines
2019-02-22block/io: use qemu_iovec_init_bufVladimir Sementsov-Ogievskiy1-69/+20
2019-02-01block: Fix hangs in synchronous APIs with iothreadsKevin Wolf1-1/+7
2018-09-25block: Use a single global AioWaitKevin Wolf1-5/+2
2018-09-25block: Remove aio_poll() in bdrv_drain_poll variantsKevin Wolf1-8/+0
2018-09-25block: Add missing locking in bdrv_co_drain_bh_cb()Kevin Wolf1-0/+15
2018-07-10block: Use common write req handling in truncateFam Zheng1-20/+35
2018-07-10block: Fix bdrv_co_truncate overlap checkFam Zheng1-1/+2
2018-07-10block: Use common req handling in copy offloadingFam Zheng1-14/+10
2018-07-10block: Use common req handling for discardFam Zheng1-10/+23
2018-07-10block: Fix handling of image enlarging writeFam Zheng1-3/+7
2018-07-10block: Extract common write req handlingFam Zheng1-34/+57
2018-07-10block: Use uint64_t for BdrvTrackedRequest byte fieldsFam Zheng1-3/+5
2018-07-10block: Use BdrvChild to discardFam Zheng1-9/+9
2018-07-10block: Add copy offloading trace pointsFam Zheng1-0/+4
2018-07-10block: add BDRV_REQ_SERIALISING flagVladimir Sementsov-Ogievskiy1-1/+27
2018-07-10block: split flags in copy_rangeVladimir Sementsov-Ogievskiy1-21/+25
2018-07-10block/io: fix copy_rangeVladimir Sementsov-Ogievskiy1-15/+27
2018-07-10block: Fix copy-on-read crash with partial final clusterKevin Wolf1-0/+6
2018-07-10block: Poll after drain on attaching a nodeKevin Wolf1-6/+20
2018-07-02block: Honour BDRV_REQ_NO_SERIALISING in copy rangeFam Zheng1-2/+4
2018-07-02block: Fix parameter checking in bdrv_co_copy_range_internalFam Zheng1-14/+15
2018-06-29block: Remove unused sector-based vectored I/OEric Blake1-36/+0
2018-06-29block: Move request tracking to children in copy offloadingFam Zheng1-31/+28
2018-06-29block: Use tracked request for truncateKevin Wolf1-0/+25
2018-06-29block: Move bdrv_truncate() implementation to io.cKevin Wolf1-0/+109
2018-06-18block: Allow graph changes in bdrv_drain_all_begin/end sectionsKevin Wolf1-14/+46
2018-06-18block: ignore_bds_parents parameter for drain functionsKevin Wolf1-35/+53
2018-06-18block: Move bdrv_drain_all_begin() out of coroutine contextKevin Wolf1-5/+17
2018-06-18block: Defer .bdrv_drain_begin callback to polling phaseKevin Wolf1-5/+23
2018-06-18block: Don't poll in parent drain callbacksKevin Wolf1-8/+16
2018-06-18block: Drain recursively with a single BDRV_POLL_WHILE()Kevin Wolf1-18/+45
2018-06-18block: Remove bdrv_drain_recurse()Kevin Wolf1-33/+3
2018-06-18block: Really pause block jobs on drainKevin Wolf1-6/+34
2018-06-18block: Avoid unnecessary aio_poll() in AIO_WAIT_WHILE()Kevin Wolf1-1/+10
2018-06-18block: Don't manually poll in bdrv_drain_all()Kevin Wolf1-29/+12
2018-06-18block: Remove 'recursive' parameter from bdrv_drain_invoke()Kevin Wolf1-10/+3
2018-06-18block: Use bdrv_do_drain_begin/end in bdrv_drain_all()Kevin Wolf1-8/+2
2018-06-18test-bdrv-drain: bdrv_drain() works with cross-AioContext eventsKevin Wolf1-4/+0
2018-06-01block: Introduce API for copy offloadingFam Zheng1-0/+97
2018-05-15block: Set BDRV_REQ_WRITE_UNCHANGED for COR writesMax Reitz1-2/+4
2018-05-15block: Add BDRV_REQ_WRITE_UNCHANGED flagMax Reitz1-1/+5
2018-05-15block: Merge .bdrv_co_writev{,_flags} in driversEric Blake1-9/+4
2018-05-15block: Drop last of the sector-based aio callbacksEric Blake1-48/+36
2018-05-15block: Support byte-based aio callbacksEric Blake1-9/+29
2018-03-27coroutine: avoid co_queue_wakeup recursionStefan Hajnoczi1-2/+1
2018-03-02block: extract AIO_WAIT_WHILE() from BlockDriverStateStefan Hajnoczi1-8/+2
2018-03-02block: fix write with zero flag set and iovector providedAnton Nefedov1-1/+1
2018-03-02block: Drop unused .bdrv_co_get_block_status()Eric Blake1-40/+10
2018-03-02block: Switch passthrough drivers to .bdrv_co_block_status()Eric Blake1-16/+20
2018-03-02block: Add .bdrv_co_block_status() callbackEric Blake1-9/+19
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