Re: [Xen-devel] [PATCH lp-metadata 3/3] livepatch: Add metadata runtime retrieval mechanism

2019-08-16 Thread Wei Liu
On Fri, Aug 16, 2019 at 12:54:12PM +, Wieczorkiewicz, Pawel wrote: > > > On 16. Aug 2019, at 14:44, Wei Liu wrote: > > > > On Thu, Aug 15, 2019 at 11:27:50AM +, Pawel Wieczorkiewicz wrote: > >> Extend the livepatch list operation to fetch also payloads' metadata. > >> This is achieved

Re: [Xen-devel] [PATCH lp-metadata 3/3] livepatch: Add metadata runtime retrieval mechanism

2019-08-16 Thread Wieczorkiewicz, Pawel
> On 16. Aug 2019, at 14:44, Wei Liu wrote: > > On Thu, Aug 15, 2019 at 11:27:50AM +, Pawel Wieczorkiewicz wrote: >> Extend the livepatch list operation to fetch also payloads' metadata. >> This is achieved by extending the sysctl list interface with 2 extra >> guest handles: >> * metadata

Re: [Xen-devel] [PATCH lp-metadata 3/3] livepatch: Add metadata runtime retrieval mechanism

2019-08-16 Thread Wei Liu
On Thu, Aug 15, 2019 at 11:27:50AM +, Pawel Wieczorkiewicz wrote: > Extend the livepatch list operation to fetch also payloads' metadata. > This is achieved by extending the sysctl list interface with 2 extra > guest handles: > * metadata - an array of arbitrary size strings > *

[Xen-devel] [PATCH lp-metadata 3/3] livepatch: Add metadata runtime retrieval mechanism

2019-08-15 Thread Pawel Wieczorkiewicz
Extend the livepatch list operation to fetch also payloads' metadata. This is achieved by extending the sysctl list interface with 2 extra guest handles: * metadata - an array of arbitrary size strings * metadata_len - an array of metadata strings' lengths (uin32_t each) Payloads' metadata is