Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-05 Thread Kevin Wolf
Am 04.07.2018 um 19:06 hat Vladimir Sementsov-Ogievskiy geschrieben: > 04.07.2018 19:36, Vladimir Sementsov-Ogievskiy wrote: > > 04.07.2018 19:20, Kevin Wolf wrote: > > > Am 04.07.2018 um 18:11 hat Vladimir Sementsov-Ogievskiy geschrieben: > > > > 04.07.2018 18:08, Kevin Wolf wrote: > > > > > Am 04

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Vladimir Sementsov-Ogievskiy
04.07.2018 19:36, Vladimir Sementsov-Ogievskiy wrote: 04.07.2018 19:20, Kevin Wolf wrote: Am 04.07.2018 um 18:11 hat Vladimir Sementsov-Ogievskiy geschrieben: 04.07.2018 18:08, Kevin Wolf wrote: Am 04.07.2018 um 16:44 hat Vladimir Sementsov-Ogievskiy geschrieben: 03.07.2018 21:07, Vladimir Se

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Vladimir Sementsov-Ogievskiy
04.07.2018 19:20, Kevin Wolf wrote: Am 04.07.2018 um 18:11 hat Vladimir Sementsov-Ogievskiy geschrieben: 04.07.2018 18:08, Kevin Wolf wrote: Am 04.07.2018 um 16:44 hat Vladimir Sementsov-Ogievskiy geschrieben: 03.07.2018 21:07, Vladimir Sementsov-Ogievskiy wrote: Serialized writes should be u

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Kevin Wolf
Am 04.07.2018 um 18:11 hat Vladimir Sementsov-Ogievskiy geschrieben: > 04.07.2018 18:08, Kevin Wolf wrote: > > Am 04.07.2018 um 16:44 hat Vladimir Sementsov-Ogievskiy geschrieben: > > > 03.07.2018 21:07, Vladimir Sementsov-Ogievskiy wrote: > > > > Serialized writes should be used in copy-on-write o

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Vladimir Sementsov-Ogievskiy
04.07.2018 18:08, Kevin Wolf wrote: Am 04.07.2018 um 16:44 hat Vladimir Sementsov-Ogievskiy geschrieben: 03.07.2018 21:07, Vladimir Sementsov-Ogievskiy wrote: Serialized writes should be used in copy-on-write of backup(sync=none) for image fleecing scheme. Signed-off-by: Vladimir Sementsov-Ogi

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Kevin Wolf
Am 04.07.2018 um 16:44 hat Vladimir Sementsov-Ogievskiy geschrieben: > 03.07.2018 21:07, Vladimir Sementsov-Ogievskiy wrote: > > Serialized writes should be used in copy-on-write of backup(sync=none) > > for image fleecing scheme. > > > > Signed-off-by: Vladimir Sementsov-Ogievskiy > > --- > >

Re: [Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-04 Thread Vladimir Sementsov-Ogievskiy
03.07.2018 21:07, Vladimir Sementsov-Ogievskiy wrote: Serialized writes should be used in copy-on-write of backup(sync=none) for image fleecing scheme. Signed-off-by: Vladimir Sementsov-Ogievskiy --- include/block/block.h | 5 - block/io.c| 4 2 files changed, 8 inserti

[Qemu-devel] [PATCH 1/2] block: add BDRV_REQ_SERIALISING flag

2018-07-03 Thread Vladimir Sementsov-Ogievskiy
Serialized writes should be used in copy-on-write of backup(sync=none) for image fleecing scheme. Signed-off-by: Vladimir Sementsov-Ogievskiy --- include/block/block.h | 5 - block/io.c| 4 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/include/block/block.h b