Git-Mirrors/qubes-mirage-firewall
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revert bc7706cc97, mirage-xen since 5.0.0 reverted the split of OS into Os_xen

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This commit is contained in:
Hannes Mehnert 2020-01-11 14:34:25 +01:00
parent e8f62b8532
commit c66ee54a9f
4 changed files with 11 additions and 11 deletions
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2
client_net.ml
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@ -4,7 +4,7 @@
open Lwt.Infix
open Fw_utils
module Netback = Netchannel.Backend.Make(Netchannel.Xenstore.Make(Os_xen.Xs))
module Netback = Netchannel.Backend.Make(Netchannel.Xenstore.Make(OS.Xs))
module ClientEth = Ethernet.Make(Netback)
let src = Logs.Src.create "client_net" ~doc:"Client networking"

2
config.ml
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@ -33,7 +33,7 @@ let main =
package "mirage-qubes";
package "mirage-nat" ~min:"1.2.0";
package "mirage-logs";
package "mirage-xen" ~min:"4.0.0";
package "mirage-xen" ~min:"5.0.0";
]
"Unikernel.Main" (mclock @-> job)

8
dao.ml
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@ -30,7 +30,7 @@ module VifMap = struct
end
let directory ~handle dir =
Os_xen.Xs.directory handle dir >|= function
OS.Xs.directory handle dir >|= function
| [""] -> [] (* XenStore client bug *)
| items -> items
@ -46,7 +46,7 @@ let vifs ~handle domid =
| Some device_id ->
let vif = { ClientVif.domid; device_id } in
Lwt.try_bind
(fun () -> Os_xen.Xs.read handle (Printf.sprintf "%s/%d/ip" path device_id))
(fun () -> OS.Xs.read handle (Printf.sprintf "%s/%d/ip" path device_id))
(fun client_ip ->
let client_ip = Ipaddr.V4.of_string_exn client_ip in
Lwt.return (Some (vif, client_ip))
@ -61,10 +61,10 @@ let vifs ~handle domid =
)
let watch_clients fn =
Os_xen.Xs.make () >>= fun xs ->
OS.Xs.make () >>= fun xs ->
let backend_vifs = "backend/vif" in
Log.info (fun f -> f "Watching %s" backend_vifs);
Os_xen.Xs.wait xs (fun handle ->
OS.Xs.wait xs (fun handle ->
begin Lwt.catch
(fun () -> directory ~handle backend_vifs)
(function

10
memory_pressure.ml
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@ -6,7 +6,7 @@ open Lwt
let src = Logs.Src.create "memory_pressure" ~doc:"Memory pressure monitor"
module Log = (val Logs.src_log src : Logs.LOG)
let total_pages = Os_xen.MM.Heap_pages.total ()
let total_pages = OS.MM.Heap_pages.total ()
let pagesize_kb = Io_page.page_size / 1024
let meminfo ~used =
@ -23,7 +23,7 @@ let meminfo ~used =
let report_mem_usage used =
Lwt.async (fun () ->
let open Os_xen in
let open OS in
Xs.make () >>= fun xs ->
Xs.immediate xs (fun h ->
Xs.write h "memory/meminfo" (meminfo ~used)
@ -32,16 +32,16 @@ let report_mem_usage used =
let init () =
Gc.full_major ();
let used = Os_xen.MM.Heap_pages.used () in
let used = OS.MM.Heap_pages.used () in
report_mem_usage used
let status () =
let used = Os_xen.MM.Heap_pages.used () |> float_of_int in
let used = OS.MM.Heap_pages.used () |> float_of_int in
let frac = used /. float_of_int total_pages in
if frac < 0.9 then `Ok
else (
Gc.full_major ();
let used = Os_xen.MM.Heap_pages.used () in
let used = OS.MM.Heap_pages.used () in
report_mem_usage used;
let frac = float_of_int used /. float_of_int total_pages in
if frac > 0.9 then `Memory_critical