[reactos] 03/03: [NTOS:IO] Create non volatile registry keys for root devices (as for other devices)

[Hervé Poussineau]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=22d1e7a4e4175b2d57942…

commit 22d1e7a4e4175b2d579428493434eaab28323cca
Author:     Hervé Poussineau <hpoussin(a)reactos.org>
AuthorDate: Sun Oct 31 23:24:32 2021 +0100
Commit:     Hervé Poussineau <hpoussin(a)reactos.org>
CommitDate: Mon Nov 1 18:16:25 2021 +0100

    [NTOS:IO] Create non volatile registry keys for root devices (as for other devices)
---
 ntoskrnl/io/pnpmgr/pnproot.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ntoskrnl/io/pnpmgr/pnproot.c b/ntoskrnl/io/pnpmgr/pnproot.c
index 9d28a3f1244..cc489c98670 100644
--- a/ntoskrnl/io/pnpmgr/pnproot.c
+++ b/ntoskrnl/io/pnpmgr/pnproot.c
@@ -240,7 +240,7 @@ PnpRootCreateDevice(
                                    OBJ_KERNEL_HANDLE | OBJ_CASE_INSENSITIVE,
                                    EnumHandle,
                                    NULL);
-        Status = ZwCreateKey(&DeviceKeyHandle, KEY_SET_VALUE, &ObjectAttributes,
0, NULL, REG_OPTION_VOLATILE, NULL);
+        Status = ZwCreateKey(&DeviceKeyHandle, KEY_SET_VALUE, &ObjectAttributes,
0, NULL, REG_OPTION_NON_VOLATILE, NULL);
         ObCloseHandle(EnumHandle, KernelMode);
     }
 
@@ -315,7 +315,7 @@ tryagain:
                                OBJ_KERNEL_HANDLE | OBJ_CASE_INSENSITIVE,
                                DeviceKeyHandle,
                                NULL);
-    Status = ZwCreateKey(&InstanceKeyHandle, KEY_QUERY_VALUE, &ObjectAttributes,
0, NULL, REG_OPTION_VOLATILE, NULL);
+    Status = ZwCreateKey(&InstanceKeyHandle, KEY_QUERY_VALUE, &ObjectAttributes,
0, NULL, REG_OPTION_NON_VOLATILE, NULL);
     if (!NT_SUCCESS(Status))
     {
         DPRINT1("Failed to create instance path (0x%x)\n", Status);