10 Mar
2019
10 Mar
'19
2:38 p.m.
https://git.reactos.org/?p=reactos.git;a=commitdiff;h=29cc1843d074106649aa6…
commit 29cc1843d074106649aa6b0155f9ff347c7abb45
Author: Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
AuthorDate: Sun Feb 24 19:04:57 2019 +0100
Commit: Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
CommitDate: Sun Mar 10 15:41:20 2019 +0100
[SETUPLIB][USETUP] Minor improvements.
- Make some partitioning functions not dependent on the selected
"CurrentPartition".
- Add some sanity checks.
- Improve some of the "is-partitioned" checks.
---
base/setup/lib/setuplib.c | 2 +
base/setup/lib/utils/osdetect.c | 2 +
base/setup/lib/utils/partlist.c | 201 +++++++++++++++++++++++-----------------
base/setup/lib/utils/partlist.h | 18 +++-
base/setup/usetup/usetup.c | 26 +++++-
5 files changed, 155 insertions(+), 94 deletions(-)
diff --git a/base/setup/lib/setuplib.c b/base/setup/lib/setuplib.c
index 9e4d22ee37..0501fe72ef 100644
--- a/base/setup/lib/setuplib.c
+++ b/base/setup/lib/setuplib.c
@@ -630,6 +630,8 @@ InitDestinationPaths(
WCHAR PathBuffer[MAX_PATH];
NTSTATUS Status;
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber != 0);
+
/* Create 'pSetupData->DestinationRootPath' string */
RtlFreeUnicodeString(&pSetupData->DestinationRootPath);
Status = RtlStringCchPrintfW(PathBuffer, ARRAYSIZE(PathBuffer),
diff --git a/base/setup/lib/utils/osdetect.c b/base/setup/lib/utils/osdetect.c
index 8dd35cd55b..d191c58998 100644
--- a/base/setup/lib/utils/osdetect.c
+++ b/base/setup/lib/utils/osdetect.c
@@ -697,6 +697,8 @@ FindNTOSInstallations(
ULONG Version;
WCHAR PathBuffer[MAX_PATH];
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber != 0);
+
/* Set PartitionRootPath */
RtlStringCchPrintfW(PathBuffer, ARRAYSIZE(PathBuffer),
L"\\Device\\Harddisk%lu\\Partition%lu\\",
diff --git a/base/setup/lib/utils/partlist.c b/base/setup/lib/utils/partlist.c
index 5c20c4bf36..269bb99b2f 100644
--- a/base/setup/lib/utils/partlist.c
+++ b/base/setup/lib/utils/partlist.c
@@ -342,9 +342,10 @@ AssignDriveLetters(
if (PartEntry->IsPartitioned &&
!IsContainerPartition(PartEntry->PartitionType))
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
if (IsRecognizedPartition(PartEntry->PartitionType) ||
- (PartEntry->PartitionType == PARTITION_ENTRY_UNUSED &&
- PartEntry->SectorCount.QuadPart != 0LL))
+ PartEntry->SectorCount.QuadPart != 0LL)
{
if (Letter <= L'Z')
{
@@ -373,9 +374,10 @@ AssignDriveLetters(
if (PartEntry->IsPartitioned)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
if (IsRecognizedPartition(PartEntry->PartitionType) ||
- (PartEntry->PartitionType == PARTITION_ENTRY_UNUSED &&
- PartEntry->SectorCount.QuadPart != 0LL))
+ PartEntry->SectorCount.QuadPart != 0LL)
{
if (Letter <= L'Z')
{
@@ -903,6 +905,7 @@ AddPartitionToDisk(
else if (IsRecognizedPartition(PartEntry->PartitionType))
{
ASSERT(PartitionInfo->RecognizedPartition);
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber !=
0);
/* Open the volume, ignore any errors */
RtlStringCchPrintfW(PathBuffer, ARRAYSIZE(PathBuffer),
@@ -2384,7 +2387,7 @@ UpdateDiskLayout(
if (DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
{
- DPRINT("GPT-partitioned disk detected, not currently supported by
SETUP!\n");
+ DPRINT1("GPT-partitioned disk detected, not currently supported by
SETUP!\n");
return;
}
@@ -2405,14 +2408,16 @@ UpdateDiskLayout(
if (PartEntry->IsPartitioned)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
PartitionInfo = &DiskEntry->LayoutBuffer->PartitionEntry[Index];
PartEntry->PartitionIndex = Index;
- /* Reset the current partition number only for newly-created partitions */
+ /* Reset the current partition number only for newly-created (unmounted)
partitions */
if (PartEntry->New)
PartEntry->PartitionNumber = 0;
- PartEntry->OnDiskPartitionNumber =
(!IsContainerPartition(PartEntry->PartitionType)) ? PartitionNumber : 0;
+ PartEntry->OnDiskPartitionNumber =
(!IsContainerPartition(PartEntry->PartitionType) ? PartitionNumber : 0);
if (!IsSamePrimaryLayoutEntry(PartitionInfo, DiskEntry, PartEntry))
{
@@ -2447,17 +2452,19 @@ UpdateDiskLayout(
if (PartEntry->IsPartitioned)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
PartitionInfo = &DiskEntry->LayoutBuffer->PartitionEntry[Index];
PartEntry->PartitionIndex = Index;
- DPRINT1("Updating logical partition entry %lu\n", Index);
-
- /* Reset the current partition number only for newly-created partitions */
+ /* Reset the current partition number only for newly-created (unmounted)
partitions */
if (PartEntry->New)
PartEntry->PartitionNumber = 0;
PartEntry->OnDiskPartitionNumber = PartitionNumber;
+ DPRINT1("Updating logical partition entry %lu\n", Index);
+
PartitionInfo->StartingOffset.QuadPart =
PartEntry->StartSector.QuadPart * DiskEntry->BytesPerSector;
PartitionInfo->PartitionLength.QuadPart =
PartEntry->SectorCount.QuadPart * DiskEntry->BytesPerSector;
PartitionInfo->HiddenSectors = DiskEntry->SectorAlignment;
@@ -2569,7 +2576,10 @@ GetPrevUnpartitionedEntry(
PARTENTRY,
ListEntry);
if (PrevPartEntry->IsPartitioned == FALSE)
+ {
+ ASSERT(PrevPartEntry->PartitionType == PARTITION_ENTRY_UNUSED);
return PrevPartEntry;
+ }
}
return NULL;
@@ -2601,7 +2611,10 @@ GetNextUnpartitionedEntry(
PARTENTRY,
ListEntry);
if (NextPartEntry->IsPartitioned == FALSE)
+ {
+ ASSERT(NextPartEntry->PartitionType == PARTITION_ENTRY_UNUSED);
return NextPartEntry;
+ }
}
return NULL;
@@ -2610,39 +2623,36 @@ GetNextUnpartitionedEntry(
BOOLEAN
CreatePrimaryPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount,
IN BOOLEAN AutoCreate)
{
ERROR_NUMBER Error;
- PDISKENTRY DiskEntry;
PPARTENTRY PartEntry;
DPRINT1("CreatePrimaryPartition(%I64u)\n", SectorCount);
if (List == NULL ||
- List->CurrentDisk == NULL ||
- List->CurrentPartition == NULL ||
- List->CurrentPartition->IsPartitioned)
+ SelectedEntry == NULL ||
+ SelectedEntry->DiskEntry == NULL ||
+ SelectedEntry->IsPartitioned)
{
return FALSE;
}
- Error = PrimaryPartitionCreationChecks(List);
+ Error = PrimaryPartitionCreationChecks(SelectedEntry);
if (Error != NOT_AN_ERROR)
{
DPRINT1("PrimaryPartitionCreationChecks() failed with error %lu\n",
Error);
return FALSE;
}
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
-
/* Convert the current entry, or insert and initialize a new partition entry */
- PartEntry = InitializePartitionEntry(DiskEntry, PartEntry, SectorCount, AutoCreate);
+ PartEntry = InitializePartitionEntry(SelectedEntry->DiskEntry, SelectedEntry,
SectorCount, AutoCreate);
if (PartEntry == NULL)
return FALSE;
- UpdateDiskLayout(DiskEntry);
+ UpdateDiskLayout(PartEntry->DiskEntry);
AssignDriveLetters(List);
@@ -2681,34 +2691,31 @@ AddLogicalDiskSpace(
BOOLEAN
CreateExtendedPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount)
{
ERROR_NUMBER Error;
- PDISKENTRY DiskEntry;
PPARTENTRY PartEntry;
DPRINT1("CreateExtendedPartition(%I64u)\n", SectorCount);
if (List == NULL ||
- List->CurrentDisk == NULL ||
- List->CurrentPartition == NULL ||
- List->CurrentPartition->IsPartitioned)
+ SelectedEntry == NULL ||
+ SelectedEntry->DiskEntry == NULL ||
+ SelectedEntry->IsPartitioned)
{
return FALSE;
}
- Error = ExtendedPartitionCreationChecks(List);
+ Error = ExtendedPartitionCreationChecks(SelectedEntry);
if (Error != NOT_AN_ERROR)
{
DPRINT1("ExtendedPartitionCreationChecks() failed with error %lu\n",
Error);
return FALSE;
}
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
-
/* Convert the current entry, or insert and initialize a new partition entry */
- PartEntry = InitializePartitionEntry(DiskEntry, PartEntry, SectorCount, FALSE);
+ PartEntry = InitializePartitionEntry(SelectedEntry->DiskEntry, SelectedEntry,
SectorCount, FALSE);
if (PartEntry == NULL)
return FALSE;
@@ -2727,11 +2734,11 @@ CreateExtendedPartition(
PartEntry->New = FALSE;
PartEntry->FormatState = Formatted;
- DiskEntry->ExtendedPartition = PartEntry;
+ PartEntry->DiskEntry->ExtendedPartition = PartEntry;
- AddLogicalDiskSpace(DiskEntry);
+ AddLogicalDiskSpace(PartEntry->DiskEntry);
- UpdateDiskLayout(DiskEntry);
+ UpdateDiskLayout(PartEntry->DiskEntry);
AssignDriveLetters(List);
@@ -2741,41 +2748,38 @@ CreateExtendedPartition(
BOOLEAN
CreateLogicalPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount,
IN BOOLEAN AutoCreate)
{
ERROR_NUMBER Error;
- PDISKENTRY DiskEntry;
PPARTENTRY PartEntry;
DPRINT1("CreateLogicalPartition(%I64u)\n", SectorCount);
if (List == NULL ||
- List->CurrentDisk == NULL ||
- List->CurrentPartition == NULL ||
- List->CurrentPartition->IsPartitioned)
+ SelectedEntry == NULL ||
+ SelectedEntry->DiskEntry == NULL ||
+ SelectedEntry->IsPartitioned)
{
return FALSE;
}
- Error = LogicalPartitionCreationChecks(List);
+ Error = LogicalPartitionCreationChecks(SelectedEntry);
if (Error != NOT_AN_ERROR)
{
DPRINT1("LogicalPartitionCreationChecks() failed with error %lu\n",
Error);
return FALSE;
}
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
-
/* Convert the current entry, or insert and initialize a new partition entry */
- PartEntry = InitializePartitionEntry(DiskEntry, PartEntry, SectorCount, AutoCreate);
+ PartEntry = InitializePartitionEntry(SelectedEntry->DiskEntry, SelectedEntry,
SectorCount, AutoCreate);
if (PartEntry == NULL)
return FALSE;
PartEntry->LogicalPartition = TRUE;
- UpdateDiskLayout(DiskEntry);
+ UpdateDiskLayout(PartEntry->DiskEntry);
AssignDriveLetters(List);
@@ -2795,11 +2799,10 @@ DismountVolume(
HANDLE PartitionHandle;
WCHAR Buffer[MAX_PATH];
- /* Check whether the partition is valid and may have been mounted in the system */
+ /* Check whether the partition is valid and was mounted by the system */
if (!PartEntry->IsPartitioned ||
- PartEntry->PartitionType == PARTITION_ENTRY_UNUSED ||
- IsContainerPartition(PartEntry->PartitionType) ||
- !IsRecognizedPartition(PartEntry->PartitionType) ||
+ IsContainerPartition(PartEntry->PartitionType) ||
+ !IsRecognizedPartition(PartEntry->PartitionType) ||
PartEntry->FormatState == Unformatted /* || PartEntry->FormatState ==
UnknownFormat */ ||
!*PartEntry->FileSystem ||
PartEntry->PartitionNumber == 0)
@@ -2808,6 +2811,8 @@ DismountVolume(
return STATUS_SUCCESS;
}
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
/* Open the volume */
RtlStringCchPrintfW(Buffer, ARRAYSIZE(Buffer),
L"\\Device\\Harddisk%lu\\Partition%lu",
@@ -2888,32 +2893,37 @@ DismountVolume(
}
VOID
-DeleteCurrentPartition(
- IN PPARTLIST List)
+DeletePartition(
+ IN PPARTLIST List,
+ IN PPARTENTRY PartEntry)
{
PDISKENTRY DiskEntry;
- PPARTENTRY PartEntry;
PPARTENTRY PrevPartEntry;
PPARTENTRY NextPartEntry;
PPARTENTRY LogicalPartEntry;
PLIST_ENTRY Entry;
if (List == NULL ||
- List->CurrentDisk == NULL ||
- List->CurrentPartition == NULL ||
- List->CurrentPartition->IsPartitioned == FALSE)
+ PartEntry == NULL ||
+ PartEntry->DiskEntry == NULL ||
+ PartEntry->IsPartitioned == FALSE)
{
return;
}
- /* Clear the system disk and partition pointers if the system partition is being
deleted */
- if (List->SystemPartition == List->CurrentPartition)
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
+ /* Clear the system partition pointers if it is being deleted */
+ if (List->SystemPartition == PartEntry)
{
+ ASSERT(List->SystemPartition);
+
+ if (List->SystemPartition == List->OriginalSystemPartition)
+ List->OriginalSystemPartition = NULL;
List->SystemPartition = NULL;
}
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
+ DiskEntry = PartEntry->DiskEntry;
/* Check which type of partition (primary/logical or extended) is being deleted */
if (DiskEntry->ExtendedPartition == PartEntry)
@@ -2961,7 +2971,11 @@ DeleteCurrentPartition(
RtlFreeHeap(ProcessHeap, 0, NextPartEntry);
/* Update current partition */
- List->CurrentPartition = PrevPartEntry;
+ if (List->CurrentPartition == PartEntry ||
+ List->CurrentPartition == NextPartEntry)
+ {
+ List->CurrentPartition = PrevPartEntry;
+ }
}
else if (PrevPartEntry != NULL && NextPartEntry == NULL)
{
@@ -2975,7 +2989,10 @@ DeleteCurrentPartition(
RtlFreeHeap(ProcessHeap, 0, PartEntry);
/* Update current partition */
- List->CurrentPartition = PrevPartEntry;
+ if (List->CurrentPartition == PartEntry)
+ {
+ List->CurrentPartition = PrevPartEntry;
+ }
}
else if (PrevPartEntry == NULL && NextPartEntry != NULL)
{
@@ -2990,7 +3007,10 @@ DeleteCurrentPartition(
RtlFreeHeap(ProcessHeap, 0, PartEntry);
/* Update current partition */
- List->CurrentPartition = NextPartEntry;
+ if (List->CurrentPartition == PartEntry)
+ {
+ List->CurrentPartition = NextPartEntry;
+ }
}
else
{
@@ -3010,6 +3030,13 @@ DeleteCurrentPartition(
AssignDriveLetters(List);
}
+VOID
+DeleteCurrentPartition(
+ IN PPARTLIST List)
+{
+ DeletePartition(List, List->CurrentPartition);
+}
+
static
BOOLEAN
IsSupportedActivePartition(
@@ -3292,10 +3319,8 @@ SetSystemPartition:
List->SystemPartition->DiskEntry->Dirty = TRUE;
}
-static
NTSTATUS
WritePartitions(
- IN PPARTLIST List,
IN PDISKENTRY DiskEntry)
{
NTSTATUS Status;
@@ -3312,6 +3337,10 @@ WritePartitions(
DPRINT("WritePartitions() Disk: %lu\n", DiskEntry->DiskNumber);
+ /* If the disk is not dirty, there is nothing to do */
+ if (!DiskEntry->Dirty)
+ return STATUS_SUCCESS;
+
RtlStringCchPrintfW(DstPath, ARRAYSIZE(DstPath),
L"\\Device\\Harddisk%lu\\Partition0",
DiskEntry->DiskNumber);
@@ -3394,6 +3423,7 @@ WritePartitions(
if (PartEntry->IsPartitioned)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
PartitionInfo =
&DiskEntry->LayoutBuffer->PartitionEntry[PartEntry->PartitionIndex];
PartEntry->PartitionNumber = PartitionInfo->PartitionNumber;
}
@@ -3408,6 +3438,7 @@ WritePartitions(
if (PartEntry->IsPartitioned)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
PartitionInfo =
&DiskEntry->LayoutBuffer->PartitionEntry[PartEntry->PartitionIndex];
PartEntry->PartitionNumber = PartitionInfo->PartitionNumber;
}
@@ -3423,7 +3454,8 @@ WritePartitions(
// DiskEntry->NoMbr was TRUE (instead of NewDisk).
//
- // DiskEntry->Dirty = FALSE;
+ /* The layout has been successfully updated, the disk is not dirty anymore */
+ DiskEntry->Dirty = FALSE;
return Status;
}
@@ -3432,6 +3464,7 @@ BOOLEAN
WritePartitionsToDisk(
IN PPARTLIST List)
{
+ NTSTATUS Status;
PLIST_ENTRY Entry;
PDISKENTRY DiskEntry;
@@ -3452,8 +3485,12 @@ WritePartitionsToDisk(
if (DiskEntry->Dirty != FALSE)
{
- WritePartitions(List, DiskEntry);
- DiskEntry->Dirty = FALSE;
+ Status = WritePartitions(DiskEntry);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT1("WritePartitionsToDisk() failed to update disk %lu, Status
0x%08lx\n",
+ DiskEntry->DiskNumber, Status);
+ }
}
}
@@ -3553,8 +3590,10 @@ SetMountedDeviceValues(
Entry2 = Entry2->Flink)
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
- if (PartEntry->IsPartitioned)
+ if (PartEntry->IsPartitioned) // &&
!IsContainerPartition(PartEntry->PartitionType)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
/* Assign a "\DosDevices\#:" mount point to this partition */
if (PartEntry->DriveLetter)
{
@@ -3574,8 +3613,10 @@ SetMountedDeviceValues(
Entry2 = Entry2->Flink)
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
- if (PartEntry->IsPartitioned)
+ if (PartEntry->IsPartitioned) // &&
!IsContainerPartition(PartEntry->PartitionType)
{
+ ASSERT(PartEntry->PartitionType != PARTITION_ENTRY_UNUSED);
+
/* Assign a "\DosDevices\#:" mount point to this partition */
if (PartEntry->DriveLetter)
{
@@ -3611,13 +3652,9 @@ SetPartitionType(
ERROR_NUMBER
PrimaryPartitionCreationChecks(
- IN PPARTLIST List)
+ IN PPARTENTRY PartEntry)
{
- PDISKENTRY DiskEntry;
- PPARTENTRY PartEntry;
-
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
+ PDISKENTRY DiskEntry = PartEntry->DiskEntry;
if (DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
{
@@ -3638,13 +3675,9 @@ PrimaryPartitionCreationChecks(
ERROR_NUMBER
ExtendedPartitionCreationChecks(
- IN PPARTLIST List)
+ IN PPARTENTRY PartEntry)
{
- PDISKENTRY DiskEntry;
- PPARTENTRY PartEntry;
-
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
+ PDISKENTRY DiskEntry = PartEntry->DiskEntry;
if (DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
{
@@ -3669,13 +3702,9 @@ ExtendedPartitionCreationChecks(
ERROR_NUMBER
LogicalPartitionCreationChecks(
- IN PPARTLIST List)
+ IN PPARTENTRY PartEntry)
{
- PDISKENTRY DiskEntry;
- PPARTENTRY PartEntry;
-
- DiskEntry = List->CurrentDisk;
- PartEntry = List->CurrentPartition;
+ PDISKENTRY DiskEntry = PartEntry->DiskEntry;
if (DiskEntry->DiskStyle == PARTITION_STYLE_GPT)
{
@@ -3778,7 +3807,7 @@ GetNextUncheckedPartition(
Entry2 = Entry2->Flink)
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
- if (PartEntry->NeedsCheck == TRUE)
+ if (PartEntry->IsPartitioned && PartEntry->NeedsCheck)
{
ASSERT(DiskEntry == PartEntry->DiskEntry);
if (pDiskEntry) *pDiskEntry = DiskEntry;
@@ -3792,7 +3821,7 @@ GetNextUncheckedPartition(
Entry2 = Entry2->Flink)
{
PartEntry = CONTAINING_RECORD(Entry2, PARTENTRY, ListEntry);
- if (PartEntry->NeedsCheck == TRUE)
+ if (PartEntry->IsPartitioned && PartEntry->NeedsCheck)
{
ASSERT(DiskEntry == PartEntry->DiskEntry);
if (pDiskEntry) *pDiskEntry = DiskEntry;
diff --git a/base/setup/lib/utils/partlist.h b/base/setup/lib/utils/partlist.h
index 57873a444e..ab4905a6d1 100644
--- a/base/setup/lib/utils/partlist.h
+++ b/base/setup/lib/utils/partlist.h
@@ -292,20 +292,28 @@ GetPrevPartition(
BOOLEAN
CreatePrimaryPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount,
IN BOOLEAN AutoCreate);
BOOLEAN
CreateExtendedPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount);
BOOLEAN
CreateLogicalPartition(
IN PPARTLIST List,
+ IN PPARTENTRY SelectedEntry,
IN ULONGLONG SectorCount,
IN BOOLEAN AutoCreate);
+VOID
+DeletePartition(
+ IN PPARTLIST List,
+ IN PPARTENTRY PartEntry);
+
VOID
DeleteCurrentPartition(
IN PPARTLIST List);
@@ -314,6 +322,10 @@ VOID
CheckActiveSystemPartition(
IN PPARTLIST List);
+NTSTATUS
+WritePartitions(
+ IN PDISKENTRY DiskEntry);
+
BOOLEAN
WritePartitionsToDisk(
IN PPARTLIST List);
@@ -335,15 +347,15 @@ SetPartitionType(
ERROR_NUMBER
PrimaryPartitionCreationChecks(
- IN PPARTLIST List);
+ IN PPARTENTRY PartEntry);
ERROR_NUMBER
ExtendedPartitionCreationChecks(
- IN PPARTLIST List);
+ IN PPARTENTRY PartEntry);
ERROR_NUMBER
LogicalPartitionCreationChecks(
- IN PPARTLIST List);
+ IN PPARTENTRY PartEntry);
BOOLEAN
GetNextUnformattedPartition(
diff --git a/base/setup/usetup/usetup.c b/base/setup/usetup/usetup.c
index b8df7c9261..555d37e83a 100644
--- a/base/setup/usetup/usetup.c
+++ b/base/setup/usetup/usetup.c
@@ -1499,12 +1499,14 @@ SelectPartitionPage(PINPUT_RECORD Ir)
if (PartitionList->CurrentPartition->LogicalPartition)
{
CreateLogicalPartition(PartitionList,
+ PartitionList->CurrentPartition,
PartitionList->CurrentPartition->SectorCount.QuadPart,
TRUE);
}
else
{
CreatePrimaryPartition(PartitionList,
+ PartitionList->CurrentPartition,
PartitionList->CurrentPartition->SectorCount.QuadPart,
TRUE);
}
@@ -1607,7 +1609,7 @@ SelectPartitionPage(PINPUT_RECORD Ir)
{
if (PartitionList->CurrentPartition->LogicalPartition)
{
- Error = LogicalPartitionCreationChecks(PartitionList);
+ Error =
LogicalPartitionCreationChecks(PartitionList->CurrentPartition);
if (Error != NOT_AN_ERROR)
{
MUIDisplayError(Error, Ir, POPUP_WAIT_ANY_KEY);
@@ -1615,12 +1617,13 @@ SelectPartitionPage(PINPUT_RECORD Ir)
}
CreateLogicalPartition(PartitionList,
+ PartitionList->CurrentPartition,
0ULL,
TRUE);
}
else
{
- Error = PrimaryPartitionCreationChecks(PartitionList);
+ Error =
PrimaryPartitionCreationChecks(PartitionList->CurrentPartition);
if (Error != NOT_AN_ERROR)
{
MUIDisplayError(Error, Ir, POPUP_WAIT_ANY_KEY);
@@ -1628,6 +1631,7 @@ SelectPartitionPage(PINPUT_RECORD Ir)
}
CreatePrimaryPartition(PartitionList,
+ PartitionList->CurrentPartition,
0ULL,
TRUE);
}
@@ -1646,7 +1650,7 @@ SelectPartitionPage(PINPUT_RECORD Ir)
{
if (PartitionList->CurrentPartition->LogicalPartition == FALSE)
{
- Error = PrimaryPartitionCreationChecks(PartitionList);
+ Error =
PrimaryPartitionCreationChecks(PartitionList->CurrentPartition);
if (Error != NOT_AN_ERROR)
{
MUIDisplayError(Error, Ir, POPUP_WAIT_ANY_KEY);
@@ -1660,7 +1664,7 @@ SelectPartitionPage(PINPUT_RECORD Ir)
{
if (PartitionList->CurrentPartition->LogicalPartition == FALSE)
{
- Error = ExtendedPartitionCreationChecks(PartitionList);
+ Error =
ExtendedPartitionCreationChecks(PartitionList->CurrentPartition);
if (Error != NOT_AN_ERROR)
{
MUIDisplayError(Error, Ir, POPUP_WAIT_ANY_KEY);
@@ -1674,7 +1678,7 @@ SelectPartitionPage(PINPUT_RECORD Ir)
{
if (PartitionList->CurrentPartition->LogicalPartition)
{
- Error = LogicalPartitionCreationChecks(PartitionList);
+ Error =
LogicalPartitionCreationChecks(PartitionList->CurrentPartition);
if (Error != NOT_AN_ERROR)
{
MUIDisplayError(Error, Ir, POPUP_WAIT_ANY_KEY);
@@ -2068,6 +2072,7 @@ CreatePrimaryPartitionPage(PINPUT_RECORD Ir)
DPRINT ("Partition size: %I64u bytes\n", PartSize);
CreatePrimaryPartition(PartitionList,
+ PartitionList->CurrentPartition,
SectorCount,
FALSE);
@@ -2231,6 +2236,7 @@ CreateExtendedPartitionPage(PINPUT_RECORD Ir)
DPRINT ("Partition size: %I64u bytes\n", PartSize);
CreateExtendedPartition(PartitionList,
+ PartitionList->CurrentPartition,
SectorCount);
return SELECT_PARTITION_PAGE;
@@ -2393,6 +2399,7 @@ CreateLogicalPartitionPage(PINPUT_RECORD Ir)
DPRINT("Partition size: %I64u bytes\n", PartSize);
CreateLogicalPartition(PartitionList,
+ PartitionList->CurrentPartition,
SectorCount,
FALSE);
@@ -2736,6 +2743,8 @@ SelectFileSystemPage(PINPUT_RECORD Ir)
PartEntry = TempPartition;
DiskEntry = PartEntry->DiskEntry;
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber != 0);
+
/* Adjust disk size */
DiskSize = DiskEntry->SectorCount.QuadPart * DiskEntry->BytesPerSector;
if (DiskSize >= 10 * GB) /* 10 GB */
@@ -2997,7 +3006,10 @@ FormatPartitionPage(PINPUT_RECORD Ir)
PartEntry = TempPartition;
DiskEntry = PartEntry->DiskEntry;
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber != 0);
+
SelectedFileSystem = FileSystemList->Selected;
+ ASSERT(SelectedFileSystem && SelectedFileSystem->FileSystem);
while (TRUE)
{
@@ -3163,6 +3175,8 @@ CheckFileSystemPage(PINPUT_RECORD Ir)
return INSTALL_DIRECTORY_PAGE;
}
+ ASSERT(PartEntry->IsPartitioned && PartEntry->PartitionNumber != 0);
+
CONSOLE_SetTextXY(6, 8, MUIGetString(STRING_CHECKINGPART));
CONSOLE_SetStatusText(MUIGetString(STRING_PLEASEWAIT));
@@ -3930,6 +3944,8 @@ BootLoaderPage(PINPUT_RECORD Ir)
CONSOLE_SetStatusText(MUIGetString(STRING_PLEASEWAIT));
+ ASSERT(PartitionList->SystemPartition->IsPartitioned &&
PartitionList->SystemPartition->PartitionNumber != 0);
+
RtlFreeUnicodeString(&USetupData.SystemRootPath);
RtlStringCchPrintfW(PathBuffer, ARRAYSIZE(PathBuffer),
L"\\Device\\Harddisk%lu\\Partition%lu\\",
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Hermès Bélusca-Maïto