Re: [Qemu-devel] [PATCH v5 09/11] block: add lock/unlock range functions

2019-01-16 Thread Max Reitz
On 29.12.18 13:20, Vladimir Sementsov-Ogievskiy wrote: > From: Vladimir Sementsov-Ogievskiy > > Introduce lock/unlock range functionality, based on serialized > requests. This is needed to refactor backup, dropping local > tracked-request-like synchronization. > > Signed-off-by: Vladimir Sements

[Qemu-devel] [PATCH v5 09/11] block: add lock/unlock range functions

2018-12-29 Thread Vladimir Sementsov-Ogievskiy
From: Vladimir Sementsov-Ogievskiy Introduce lock/unlock range functionality, based on serialized requests. This is needed to refactor backup, dropping local tracked-request-like synchronization. Signed-off-by: Vladimir Sementsov-Ogievskiy --- include/block/block_int.h | 4 block/io.c