Re: [PATCH v8 4/7] copy-on-read: pass base file name to COR driver

2020-09-04 Thread Vladimir Sementsov-Ogievskiy
04.09.2020 15:17, Max Reitz wrote: On 28.08.20 18:52, Andrey Shinkevich wrote: To limit the guest's COR operations by the base node in the backing chain during stream job, pass the base file name to the copy-on-read Does it have to be a filename? That sounds really bad to me. Agree, it shou

Re: [PATCH v8 4/7] copy-on-read: pass base file name to COR driver

2020-09-04 Thread Max Reitz
On 28.08.20 18:52, Andrey Shinkevich wrote: > To limit the guest's COR operations by the base node in the backing > chain during stream job, pass the base file name to the copy-on-read Does it have to be a filename? That sounds really bad to me. > driver. The rest of the functionality will be im

[PATCH v8 4/7] copy-on-read: pass base file name to COR driver

2020-08-28 Thread Andrey Shinkevich via
To limit the guest's COR operations by the base node in the backing chain during stream job, pass the base file name to the copy-on-read driver. The rest of the functionality will be implemented in the patch that follows. Signed-off-by: Andrey Shinkevich --- block/copy-on-read.c | 41 +++