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sys: fix a couple of static analysis issues

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This commit is contained in:
Bill Zissimopoulos 2017-02-21 15:07:06 -08:00
parent c246acb2d3
commit 441c45c77f
3 changed files with 9 additions and 0 deletions
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1
src/sys/driver.c
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@ -178,6 +178,7 @@ static VOID FspDriverMultiVersionInitialize(VOID)
{
FspProcessorCount = KeQueryActiveProcessorCount(0);
#pragma prefast(suppress:30035, "FspDriverMultiVersionInitialize is called from DriverEntry")
ExInitializeDriverRuntime(DrvRtPoolNxOptIn);
if (RtlIsNtDdiVersionAvailable(NTDDI_WIN7))

2
src/sys/file.c
View File

@ -2117,6 +2117,8 @@ NTSTATUS FspFileDescResetDirectory(FSP_FILE_DESC *FileDesc,
NTSTATUS FspFileDescSetDirectoryMarker(FSP_FILE_DESC *FileDesc,
PUNICODE_STRING FileName)
{
PAGED_CODE();
if (&FileDesc->DirectoryMarker == FileName)
return STATUS_SUCCESS;

6
src/sys/statistics.c
View File

@ -29,6 +29,8 @@ NTSTATUS FspStatisticsCopy(FSP_STATISTICS *Statistics, PVOID Buffer, PULONG PLen
NTSTATUS FspStatisticsCreate(FSP_STATISTICS **PStatistics)
{
PAGED_CODE();
*PStatistics = FspAllocNonPaged(sizeof(FSP_STATISTICS) * FspProcessorCount);
if (0 == *PStatistics)
return STATUS_INSUFFICIENT_RESOURCES;
@ -49,11 +51,15 @@ NTSTATUS FspStatisticsCreate(FSP_STATISTICS **PStatistics)
VOID FspStatisticsDelete(FSP_STATISTICS *Statistics)
{
PAGED_CODE();
FspFree(Statistics);
}
NTSTATUS FspStatisticsCopy(FSP_STATISTICS *Statistics, PVOID Buffer, PULONG PLength)
{
PAGED_CODE();
NTSTATUS Result;
ULONG StatLength;