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inc,sys,tst: FSP_FSCTL_VOLUME_PARAMS: fine-grained timeouts

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This commit is contained in:
Bill Zissimopoulos
2018-04-21 11:53:14 -07:00
parent 5d34a3bd8c
commit 9501b5771d
7 changed files with 129 additions and 45 deletions
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7
src/dll/fsctl.c
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@ -31,7 +31,7 @@ FSP_API NTSTATUS FspFsctlCreateVolume(PWSTR DevicePath,
{
NTSTATUS Result;
PWSTR DeviceRoot;
SIZE_T DeviceRootSize, DevicePathSize;
SIZE_T DeviceRootSize, DevicePathSize, VolumeParamsSize;
WCHAR DevicePathBuf[MAX_PATH + sizeof *VolumeParams], *DevicePathPtr, *DevicePathEnd;
HANDLE VolumeHandle = INVALID_HANDLE_VALUE;
DWORD Bytes;
@ -55,8 +55,11 @@ FSP_API NTSTATUS FspFsctlCreateVolume(PWSTR DevicePath,
memcpy(DevicePathPtr, DevicePath, DevicePathSize);
DevicePathPtr = (PVOID)((PUINT8)DevicePathPtr + DevicePathSize);
memcpy(DevicePathPtr, PREFIXW, PREFIXW_SIZE);
VolumeParamsSize = 0 == VolumeParams->Version ?
sizeof(FSP_FSCTL_VOLUME_PARAMS_V0) :
VolumeParams->Version;
DevicePathPtr = (PVOID)((PUINT8)DevicePathPtr + PREFIXW_SIZE);
DevicePathEnd = (PVOID)((PUINT8)DevicePathPtr + sizeof *VolumeParams * sizeof(WCHAR));
DevicePathEnd = (PVOID)((PUINT8)DevicePathPtr + VolumeParamsSize * sizeof(WCHAR));
for (PUINT8 VolumeParamsPtr = (PVOID)VolumeParams;
DevicePathEnd > DevicePathPtr; DevicePathPtr++, VolumeParamsPtr++)
{