Re: [PATCH v12 06/14] copy-on-read: pass bottom node name to COR driver

2020-10-23 Thread Vladimir Sementsov-Ogievskiy
23.10.2020 18:31, Andrey Shinkevich wrote: On 23.10.2020 17:45, Vladimir Sementsov-Ogievskiy wrote: 22.10.2020 21:13, Andrey Shinkevich wrote: We are going to use the COR-filter for a block-stream job. To limit COR operations by the base node in the backing chain during stream job, pass the

Re: [PATCH v12 06/14] copy-on-read: pass bottom node name to COR driver

2020-10-23 Thread Andrey Shinkevich
On 23.10.2020 17:45, Vladimir Sementsov-Ogievskiy wrote: 22.10.2020 21:13, Andrey Shinkevich wrote: We are going to use the COR-filter for a block-stream job. To limit COR operations by the base node in the backing chain during stream job, pass the bottom node name, that is the first

Re: [PATCH v12 06/14] copy-on-read: pass bottom node name to COR driver

2020-10-23 Thread Vladimir Sementsov-Ogievskiy
22.10.2020 21:13, Andrey Shinkevich wrote: We are going to use the COR-filter for a block-stream job. To limit COR operations by the base node in the backing chain during stream job, pass the bottom node name, that is the first non-filter overlay of the base, to the copy-on-read driver as the

[PATCH v12 06/14] copy-on-read: pass bottom node name to COR driver

2020-10-22 Thread Andrey Shinkevich via
We are going to use the COR-filter for a block-stream job. To limit COR operations by the base node in the backing chain during stream job, pass the bottom node name, that is the first non-filter overlay of the base, to the copy-on-read driver as the base node itself may change due to possible