Re: [RFC 21/24] backup: move to block-copy

2019-11-16 Thread Vladimir Sementsov-Ogievskiy
15.11.2019 20:58, Eric Blake wrote: > On 11/15/19 8:14 AM, Vladimir Sementsov-Ogievskiy wrote: >> This brings async request handling and block-status driven chunk sizes >> to backup out of the box, which improves backup performance. >> >> Signed-off-by: Vladimir Sementsov-Ogievskiy >> --- > >> ++

Re: [RFC 21/24] backup: move to block-copy

2019-11-15 Thread Eric Blake
On 11/15/19 8:14 AM, Vladimir Sementsov-Ogievskiy wrote: This brings async request handling and block-status driven chunk sizes to backup out of the box, which improves backup performance. Signed-off-by: Vladimir Sementsov-Ogievskiy --- +++ b/qapi/block-core.json @@ -1455,6 +1455,12 @@ #

[RFC 21/24] backup: move to block-copy

2019-11-15 Thread Vladimir Sementsov-Ogievskiy
This brings async request handling and block-status driven chunk sizes to backup out of the box, which improves backup performance. Signed-off-by: Vladimir Sementsov-Ogievskiy --- qapi/block-core.json | 9 +- include/block/block_int.h | 7 + block/backup.c | 159 ++