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nbd: Implement NBD_OPT_GO on client
2017-07-14 Eric Blakenbd: Implement NBD_OPT_GO on client
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-8-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Implement NBD_OPT_GO on server
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-7-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Refactor reply to NBD_OPT_EXPORT_NAME
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-6-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Simplify trace of client flags in negotiation
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-5-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Expose and debug more NBD constants
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-4-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Don't bother tracing an NBD_OPT_ABORT response...
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-3-eblake@redhat.com>
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2017-07-14 Eric Blakenbd: Create struct for tracking export info
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707203049.534-2-eblake@redhat.com>
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2017-07-12 Eric Blakeqobject: Update coccinelle script to catch Q{INC, DEC}REF
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170624181008.25497-3-eblake@redhat.com>
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2017-07-12 Eric Blakeqobject: Catch another straggler for use of qdict_put_str()
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170624181008.25497-2-eblake@redhat.com>
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2017-07-11 Eric Blaketests: Avoid non-portable 'echo -ARG'
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170703180950.9895-1-eblake@redhat.com
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2017-07-10 Eric BlakeMAINTAINERS: Promote NBD to supported, with new maintainer
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170707182151.29872-1-eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Make bdrv_is_allocated_above() byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Minimize raw use of bds->total_sectors
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Make bdrv_is_allocated() byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakebackup: Switch backup_run() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakebackup: Switch backup_do_cow() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakebackup: Switch block_backup.h to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakebackup: Switch BackupBlockJob to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Drop unused bdrv_round_sectors_to_clusters()
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Switch mirror_iteration() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Switch mirror_do_read() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Switch mirror_cow_align() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Update signature of mirror_clip_sectors()
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Switch mirror_do_zero_or_discard() to byte...
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakemirror: Switch MirrorBlockJob to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakecommit: Switch commit_run() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakecommit: Switch commit_populate() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakestream: Switch stream_run() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakestream: Drop reached_end for stream_complete()
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakestream: Switch stream_populate() to byte-based
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blaketrace: Show blockjob actions via bytes, not sectors
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblockjob: Track job ratelimits via bytes, not sectors
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblkdebug: Support .bdrv_co_get_block_status
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Simplify use of BDRV_BLOCK_RAW
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeblock: Guarantee that *file is set on bdrv_get_block_status()
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-07-10 Eric Blakeqemu-io: Don't die on second open
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-06-30 Eric Blakeblock: Exploit BDRV_BLOCK_EOF for larger zero blocks
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170505021500.19315-3-eblake@redhat.com>
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2017-06-30 Eric Blakeblock: Add BDRV_BLOCK_EOF to bdrv_get_block_status()
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170505021500.19315-2-eblake@redhat.com>
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2017-06-15 Eric Blakenbd: Fix regression on resiliency to port scan
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170608222617.20376-1-eblake@redhat.com>
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2017-06-07 Eric Blakenbd: Fully initialize client in case of failed negotiation
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170527030421.28366-1-eblake@redhat.com>
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2017-06-04 Eric Blakeqapi: Fix some QMP documentation regressions
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-06-04 Eric Blakeblock: Correct documentation for BLOCK_WRITE_THRESHOLD
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-05-29 Eric Blakeblock: Tweak error message related to qemu-img amend
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170508171302.17805-1-eblake@redhat.com
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2017-05-23 Eric Blakeblock: Use QDict helpers for --force-share
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515195439.17677-1-eblake@redhat.com>
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2017-05-23 Eric Blakeshutdown: Expose bool cause in SHUTDOWN and RESET events
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515214114.15442-6-eblake@redhat.com>
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2017-05-23 Eric Blakeshutdown: Add source information to SHUTDOWN and RESET
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515214114.15442-5-eblake@redhat.com>
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2017-05-23 Eric Blakeshutdown: Preserve shutdown cause through replay
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515214114.15442-4-eblake@redhat.com>
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2017-05-23 Eric Blakeshutdown: Prepare for use of an enum in reset/shutdown_request
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515214114.15442-3-eblake@redhat.com>
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2017-05-23 Eric Blakeshutdown: Simplify shutdown_signal
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170515214114.15442-2-eblake@redhat.com>
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2017-05-12 Eric Blakeblock: Simplify BDRV_BLOCK_RAW recursion
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170504173745.27414-1-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Discard/zero clusters by byte count
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-13-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Assert that cluster operations are aligned
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-12-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Optimize write zero of unaligned tail cluster
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-11-eblake@redhat.com
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2017-05-11 Eric Blakeiotests: Add test 179 to cover write zeroes with unmap
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-10-eblake@redhat.com
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2017-05-11 Eric Blakeiotests: Improve _filter_qemu_img_map
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-9-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Optimize zero_single_l2() to minimize L2 churn
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-8-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Make distinction between zero cluster types...
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-7-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Name typedef for cluster type
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-6-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Correctly report status of preallocated zero...
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-5-eblake@redhat.com
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2017-05-11 Eric Blakeblock: Update comments on BDRV_BLOCK_* meanings
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-4-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Use consistent switch indentation
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-3-eblake@redhat.com
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2017-05-11 Eric Blakeqcow2: Nicer variable names in qcow2_update_snapshot_refcount()
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170507000552.20847-2-eblake@redhat.com
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2017-05-11 Eric Blaketests: Add coverage for recent block geometry fixes
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-10-eblake@redhat.com
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2017-05-11 Eric Blakeblkdebug: Add ability to override unmap geometries
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-9-eblake@redhat.com
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2017-05-11 Eric Blakeblkdebug: Simplify override logic
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-8-eblake@redhat.com
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2017-05-11 Eric Blakeblkdebug: Add pass-through write_zero and discard support
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-7-eblake@redhat.com
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2017-05-11 Eric Blakeblkdebug: Refactor error injection
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-6-eblake@redhat.com
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2017-05-11 Eric Blakeblkdebug: Sanity check block layer guarantees
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-5-eblake@redhat.com
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2017-05-11 Eric Blakeqemu-io: Switch 'map' output to byte-based reporting
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-4-eblake@redhat.com
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2017-05-11 Eric Blakeqemu-io: Switch 'alloc' command to byte-based length
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-3-eblake@redhat.com
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2017-05-11 Eric Blakeqemu-io: Improve alignment checks
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170429191419.30051-2-eblake@redhat.com
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2017-05-10 Eric Blaketests: Ignore another built executable (test-hmp)
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-05-09 Eric Blaketest-qga: Actually test 0xff sync bytes
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-11-eblake@redhat.com>
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2017-05-09 Eric Blakefdc-test: Avoid deprecated 'change' command
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-10-eblake@redhat.com>
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2017-05-09 Eric BlakeQemuOpts: Simplify qemu_opts_to_qdict()
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-9-eblake@redhat.com>
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2017-05-09 Eric Blakeblock: Simplify bdrv_append_temp_snapshot() logic
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-8-eblake@redhat.com>
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2017-05-09 Eric Blakeqobject: Use simpler QDict/QList scalar insertion macros
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-7-eblake@redhat.com>
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2017-05-08 Eric Blakeqobject: Add helper macros for common scalar insertions
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-6-eblake@redhat.com>
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2017-05-08 Eric Blakeqobject: Drop useless QObject casts
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-5-eblake@redhat.com>
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2017-05-08 Eric Blakecoccinelle: Add script to remove useless QObject casts
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-4-eblake@redhat.com>
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2017-05-08 Eric Blakepci: Reduce scope of error injection
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-3-eblake@redhat.com>
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2017-05-08 Eric Blakepci: Use struct instead of QDict to pass back parameters
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170427215821.19397-2-eblake@redhat.com>
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2017-05-07 Eric Blaketests: Ignore more test executables
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-04-28 Eric Blakeqcow2: Allow discard of final unaligned cluster
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170407013709.18440-1-eblake@redhat.com
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2017-04-27 Eric Blakeiotests: Fix typo in 026
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-04-21 Eric Blakes390x: Drop useless casts
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170405194741.18956-4-eblake@redhat.com>
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2017-04-11 Eric Blakethrottle: Remove block from group on hot-unplug
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170406190847.29347-1-eblake@redhat.com
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2017-04-03 Eric Blakeiotests: Improve image-clear tests on non-aligned image
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170331185356.2479-4-eblake@redhat.com
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2017-04-03 Eric Blakeqcow2: Discard unaligned tail when wiping image
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170331185356.2479-3-eblake@redhat.com
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2017-03-31 Eric Blakerbd: Fix regression in legacy key/values containing...
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170331152730.12514-1-eblake@redhat.com
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2017-03-24 Eric Blaketrace: Avoid abuse of amdvi_mmio_read
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-03-24 Eric Blaketrace: Fix incorrect megasas trace parameters
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-03-24 Eric Blaketrace: Fix backwards mirror_yield parameters
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-03-23 Eric Blakeqom: Fix regression with 'qom-type'
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 20170323160315.19696-1-eblake@redhat.com
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2017-03-22 Eric Blakeqapi: Fix QemuOpts visitor regression on unvisited...
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170322144525.18964-4-eblake@redhat.com>
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2017-03-22 Eric Blakeqom: Avoid unvisited 'id'/'qom-type' in user_creatable_add_opts
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170322144525.18964-3-eblake@redhat.com>
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2017-03-22 Eric Blaketests: Expose regression in QemuOpts visitor
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170322144525.18964-2-eblake@redhat.com>
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2017-03-13 Eric Blakemigration: Document handling of bdrv_is_allocated(...
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-03-13 Eric Blakevvfat: React to bdrv_is_allocated() errors
Signed-off-by: Eric Blake <eblake@redhat.com>
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2017-03-13 Eric Blakebackup: React to bdrv_is_allocated() errors
Signed-off-by: Eric Blake <eblake@redhat.com>
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AR7 emulation for QEMU