Searched hist:"205736 f4" (Results 1 – 4 of 4) sorted by relevance
/qemu/tests/qemu-iotests/ |
H A D | 141.out | 205736f4 Wed Dec 16 06:17:03 GMT 2020 Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> block: apply COR-filter to block-stream jobs
This patch completes the series with the COR-filter applied to block-stream operations.
Adding the filter makes it possible in future implement discarding copied regions in backing files during the block-stream job, to reduce the disk overuse (we need control on permissions).
Also, the filter now is smart enough to do copy-on-read with specified base, so we have benefit on guest reads even when doing block-stream of the part of the backing chain.
Several iotests are slightly modified due to filter insertion.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201216061703.70908-14-vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
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H A D | 245 | 205736f4 Wed Dec 16 06:17:03 GMT 2020 Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> block: apply COR-filter to block-stream jobs
This patch completes the series with the COR-filter applied to block-stream operations.
Adding the filter makes it possible in future implement discarding copied regions in backing files during the block-stream job, to reduce the disk overuse (we need control on permissions).
Also, the filter now is smart enough to do copy-on-read with specified base, so we have benefit on guest reads even when doing block-stream of the part of the backing chain.
Several iotests are slightly modified due to filter insertion.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201216061703.70908-14-vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
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H A D | 030 | 205736f4 Wed Dec 16 06:17:03 GMT 2020 Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> block: apply COR-filter to block-stream jobs
This patch completes the series with the COR-filter applied to block-stream operations.
Adding the filter makes it possible in future implement discarding copied regions in backing files during the block-stream job, to reduce the disk overuse (we need control on permissions).
Also, the filter now is smart enough to do copy-on-read with specified base, so we have benefit on guest reads even when doing block-stream of the part of the backing chain.
Several iotests are slightly modified due to filter insertion.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201216061703.70908-14-vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
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/qemu/block/ |
H A D | stream.c | 205736f4 Wed Dec 16 06:17:03 GMT 2020 Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> block: apply COR-filter to block-stream jobs
This patch completes the series with the COR-filter applied to block-stream operations.
Adding the filter makes it possible in future implement discarding copied regions in backing files during the block-stream job, to reduce the disk overuse (we need control on permissions).
Also, the filter now is smart enough to do copy-on-read with specified base, so we have benefit on guest reads even when doing block-stream of the part of the backing chain.
Several iotests are slightly modified due to filter insertion.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201216061703.70908-14-vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
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