criu/protobuf/inventory.proto

import "core.proto";

message inventory_entry {
	required uint32			img_version	= 1;
	optional bool			fdinfo_per_id	= 2;
	optional task_kobj_ids_entry	root_ids	= 3;
	optional bool			ns_per_id	= 4;
	optional uint32			root_cg_set	= 5;
}
img: Save crtools process IDs in inventory On restore we'll need to know whether the root task should be cloned in new set of namespaces. It's natural to do it by comparing root ids with some "other-world" IDs. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2013-01-17 16:56:24 +04:00			`import "core.proto";`

images: Introduce the top-level file -- inventory Currently we store the images version in the core file. This is bad, since core file describes a single process (or thread) and says nothing about the images set as a whole (let alone the fact that it's being parsed too late). Thus introduce the inventory image file which describes the image set the way we need (want). For now the only entry in it is the images version. In the future it can be extended. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2012-07-19 17:37:25 +04:00			`message inventory_entry {`
proto: Align members and numbers We're aligning members and number in protobuf files from the very beginning for readability sake. So fix up newer ones which were not. Also use /* */ comments, not //. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2014-02-01 12:27:00 +04:00			`required uint32 img_version = 1;`
			`optional bool fdinfo_per_id = 2;`
			`optional task_kobj_ids_entry root_ids = 3;`
			`optional bool ns_per_id = 4;`
image: Add bits and pieces for cgroups image The exact structure of the image will be revealed in the next patch(es). What is important here, is that cgroup image is somewhat new. It will likely contain arrays of objects of different types, so I introduce the "header" object, that will link these arrays using pb repeated fields. This will help us to avoid many image files for different cgroup objects and will make the amount of write()-s required be 1. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2014-05-08 16:33:59 +04:00			`optional uint32 root_cg_set = 5;`
images: Introduce the top-level file -- inventory Currently we store the images version in the core file. This is bad, since core file describes a single process (or thread) and says nothing about the images set as a whole (let alone the fact that it's being parsed too late). Thus introduce the inventory image file which describes the image set the way we need (want). For now the only entry in it is the images version. In the future it can be extended. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2012-07-19 17:37:25 +04:00			`}`