Messages in this thread | | | Date | Tue, 13 Aug 2019 15:46:59 +0200 (CEST) | From | Miroslav Benes <> | Subject | Re: [PATCH v2 0/5] livepatch: new API to track system state changes |
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On Fri, 19 Jul 2019, Petr Mladek wrote:
> Hi, > > this is another piece in the puzzle that helps to maintain more > livepatches. > > Especially pre/post (un)patch callbacks might change a system state. > Any newly installed livepatch has to somehow deal with system state > modifications done be already installed livepatches. > > This patchset provides a simple and generic API that > helps to keep and pass information between the livepatches. > It is also usable to prevent loading incompatible livepatches. > > > Changes since v1: > > + Use "unsigned long" instead of "int" for "state.id" [Nicolai] > + Use "unsigned int" instead of "int" for "state.version [Petr] > + Include "state.h" to avoid warning about non-static func [Miroslav] > + Simplify logic in klp_is_state_compatible() [Miroslav] > + Document how livepatches should handle the state [Nicolai] > + Fix some typos, formulation, module metadata [Joe, Miroslav]
I noticed couple of typos along the way but apart from that
Acked-by: Miroslav Benes <mbenes@suse.cz>
Miroslav
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