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[SETUPLIB] Register the \DosDevices\?: drive letter from installation time in the correct SYSTEM\MountedDevices registry key, i.e. the one of the ReactOS being currently installed.

Browse source 
CORE-15575

However I now hit a separate bug (see the report) that still prevent the
drive letter to be correctly assigned at reboot.
This commit is contained in:
Hermès Bélusca-Maïto 2019-12-26 17:16:04 +01:00
parent 5e14dbd648
commit 51cb3cc6b2
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GPG key ID: 3B2539C65E7B93D0
1 changed files with 10 additions and 10 deletions
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14
base/setup/lib/utils/partlist.c
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@ -11,6 +11,7 @@
#include "partlist.h" #include "partlist.h"
#include "fsutil.h" #include "fsutil.h"
#include "registry.h"
#define NDEBUG #define NDEBUG
#include <debug.h> #include <debug.h>
@ -3972,13 +3973,13 @@ SetMountedDeviceValue(
IN ULONG Signature, IN ULONG Signature,
IN LARGE_INTEGER StartingOffset) IN LARGE_INTEGER StartingOffset)
{ {
OBJECT_ATTRIBUTES ObjectAttributes;
WCHAR ValueNameBuffer[16];
UNICODE_STRING KeyName = RTL_CONSTANT_STRING(L"\\Registry\\Machine\\SYSTEM\\MountedDevices");
UNICODE_STRING ValueName;
REG_DISK_MOUNT_INFO MountInfo;
NTSTATUS Status; NTSTATUS Status;
OBJECT_ATTRIBUTES ObjectAttributes;
UNICODE_STRING KeyName = RTL_CONSTANT_STRING(L"SYSTEM\\MountedDevices");
UNICODE_STRING ValueName;
WCHAR ValueNameBuffer[16];
HANDLE KeyHandle; HANDLE KeyHandle;
REG_DISK_MOUNT_INFO MountInfo;
RtlStringCchPrintfW(ValueNameBuffer, ARRAYSIZE(ValueNameBuffer), RtlStringCchPrintfW(ValueNameBuffer, ARRAYSIZE(ValueNameBuffer),
L"\\DosDevices\\%c:", Letter); L"\\DosDevices\\%c:", Letter);
@ -3987,7 +3988,7 @@ SetMountedDeviceValue(
InitializeObjectAttributes(&ObjectAttributes, InitializeObjectAttributes(&ObjectAttributes,
&KeyName, &KeyName,
OBJ_CASE_INSENSITIVE, OBJ_CASE_INSENSITIVE,
NULL, GetRootKeyByPredefKey(HKEY_LOCAL_MACHINE, NULL),
NULL); NULL);
Status = NtOpenKey(&KeyHandle, Status = NtOpenKey(&KeyHandle,
@ -4003,7 +4004,6 @@ SetMountedDeviceValue(
REG_OPTION_NON_VOLATILE, REG_OPTION_NON_VOLATILE,
NULL); NULL);
} }
if (!NT_SUCCESS(Status)) if (!NT_SUCCESS(Status))
{ {
DPRINT1("NtCreateKey() failed (Status %lx)\n", Status); DPRINT1("NtCreateKey() failed (Status %lx)\n", Status);