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sys: FSP_ENTER_MJ, FSP_LEAVE_MJ

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This commit is contained in:
Bill Zissimopoulos
2015-11-19 15:59:03 -08:00
parent 7c372f9eab
commit 9045db1026
18 changed files with 217 additions and 68 deletions
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28
src/sys/driver.h
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@ -22,8 +22,6 @@
/* enter/leave*/
#if DBG
BOOLEAN HasDbgBreakPoint(const char *Function);
const char *NtStatusSym(NTSTATUS Status);
#define FSP_DEBUGLOG_(rfmt, r, fmt, ...)\
DbgPrint(AbnormalTermination() ? \
DRIVER_NAME "!" __FUNCTION__ "(" fmt ") = !AbnormalTermination\n" :\
@ -58,6 +56,20 @@ const char *NtStatusSym(NTSTATUS Status);
NTSTATUS Result = STATUS_SUCCESS; FSP_ENTER_(__VA_ARGS__)
#define FSP_LEAVE(fmt, ...) \
FSP_LEAVE_(" = %s", NtStatusSym(Result), fmt, __VA_ARGS__); return Result
#define FSP_ENTER_MJ(...) \
NTSTATUS Result = STATUS_SUCCESS; \
PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);(void)IrpSp;\
FSP_ENTER_(__VA_ARGS__)
#define FSP_LEAVE_MJ(fmt, ...) \
FSP_LEAVE_(" = %s", NtStatusSym(Result),\
"'%c', %s%s, Flags=%x, " \
fmt, \
FspDeviceExtension(DeviceObject)->Kind,\
IrpMajorFunctionSym(IrpSp->MajorFunction),\
IrpMinorFunctionSym(IrpSp->MajorFunction, IrpSp->MajorFunction),\
IrpSp->Flags, \
__VA_ARGS__); \
return Result
#define FSP_ENTER_BOOL(...) \
BOOLEAN Result = TRUE; FSP_ENTER_(__VA_ARGS__)
#define FSP_LEAVE_BOOL(fmt, ...) \
@ -76,8 +88,8 @@ const char *NtStatusSym(NTSTATUS Status);
/* types */
enum
{
FspFileSystemDeviceExtensionKind = 0,
FspVolumeDeviceExtensionKind,
FspFileSystemDeviceExtensionKind = 'F',
FspVolumeDeviceExtensionKind = 'V',
};
typedef struct
{
@ -139,6 +151,14 @@ FAST_IO_RELEASE_FOR_MOD_WRITE FspReleaseForModWrite;
FAST_IO_ACQUIRE_FOR_CCFLUSH FspAcquireForCcFlush;
FAST_IO_RELEASE_FOR_CCFLUSH FspReleaseForCcFlush;
/* debug */
#if DBG
BOOLEAN HasDbgBreakPoint(const char *Function);
const char *NtStatusSym(NTSTATUS Status);
const char *IrpMajorFunctionSym(UCHAR MajorFunction);
const char *IrpMinorFunctionSym(UCHAR MajorFunction, UCHAR MinorFunction);
#endif
/* extern */
extern PDEVICE_OBJECT FspFileSystemDeviceObject;