Re: [PATCH v3 08/36] util: add transactions.c

2021-04-23 Thread Kevin Wolf
Am 17.03.2021 um 15:35 hat Vladimir Sementsov-Ogievskiy geschrieben: > Add simple transaction API to use in further update of block graph > operations. > > Supposed usage is: > > - "prepare" is main function of the action and it should make the main > effect of the action to be visible for the

[PATCH v3 08/36] util: add transactions.c

2021-03-17 Thread Vladimir Sementsov-Ogievskiy
Add simple transaction API to use in further update of block graph operations. Supposed usage is: - "prepare" is main function of the action and it should make the main effect of the action to be visible for the following actions, keeping possibility of roll-back, saving necessary things in a