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sys: request work item refactoring

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This commit is contained in:
Bill Zissimopoulos
2016-11-08 14:18:52 -08:00
parent 5a83c68f56
commit adeb847c7e
2 changed files with 20 additions and 20 deletions
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36
src/sys/driver.h
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@@ -676,28 +676,12 @@ VOID FspMetaCacheInvalidateItem(FSP_META_CACHE *MetaCache, UINT64 ItemIndex);
CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'W', METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSP_FSCTL_WORK_BEST_EFFORT \
CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'w', METHOD_NEITHER, FILE_ANY_ACCESS)
#define FSP_FSCTL_TRANSACT_REQ_ALIGNMENT 16
enum
{
FspIopRequestMustSucceed = 0x01,
FspIopRequestNonPaged = 0x02,
};
#define FspIopCreateRequest(I, F, E, P) \
FspIopCreateRequestFunnel(I, F, E, 0, 0, P)
#define FspIopCreateRequestMustSucceed(I, F, E, P)\
FspIopCreateRequestFunnel(I, F, E, 0, FspIopRequestMustSucceed, P)
#define FspIopCreateRequestEx(I, F, E, RF, P)\
FspIopCreateRequestFunnel(I, F, E, RF, 0, P)
#define FspIopCreateRequestMustSucceedEx(I, F, E, RF, P)\
FspIopCreateRequestFunnel(I, F, E, RF, FspIopRequestMustSucceed, P)
#define FspIopCreateRequestWorkItem(I, E, RF, P)\
FspIopCreateRequestFunnel(I, 0, E, RF, FspIopRequestNonPaged, P)
#define FspIopRequestContext(Request, I)\
(*FspIopRequestContextAddress(Request, I))
#define FspIopPostWorkRequest(D, R) FspIopPostWorkRequestFunnel(D, R, FALSE)
#define FspIopPostWorkRequestBestEffort(D, R)\
FspIopPostWorkRequestFunnel(D, R, TRUE)
#define FspIopCompleteIrp(I, R) FspIopCompleteIrpEx(I, R, TRUE)
#define REQ_ALIGN_SIZE 16
typedef VOID FSP_IOP_REQUEST_FINI(FSP_FSCTL_TRANSACT_REQ *Request, PVOID Context[4]);
typedef NTSTATUS FSP_IOP_REQUEST_WORK(
PDEVICE_OBJECT DeviceObject, PIRP Irp, PIO_STACK_LOCATION IrpSp,
@@ -707,7 +691,7 @@ typedef struct
FSP_IOP_REQUEST_FINI *RequestFini;
PVOID Context[4];
FSP_FSCTL_TRANSACT_RSP *Response;
__declspec(align(REQ_ALIGN_SIZE)) UINT8 RequestBuf[];
__declspec(align(FSP_FSCTL_TRANSACT_REQ_ALIGNMENT)) UINT8 RequestBuf[];
} FSP_FSCTL_TRANSACT_REQ_HEADER;
FSP_FSCTL_STATIC_ASSERT(sizeof(FSP_FSCTL_TRANSACT_REQ_HEADER) <= 64,
"sizeof(FSP_FSCTL_TRANSACT_REQ_HEADER) assumed less or equal to 64; "
@@ -742,6 +726,22 @@ VOID FspIrpDeleteRequest(PIRP Irp)
FspIrpSetRequest(Irp, 0);
}
}
#define FspIopCreateRequest(I, F, E, P) \
FspIopCreateRequestFunnel(I, F, E, 0, 0, P)
#define FspIopCreateRequestMustSucceed(I, F, E, P)\
FspIopCreateRequestFunnel(I, F, E, 0, FspIopRequestMustSucceed, P)
#define FspIopCreateRequestEx(I, F, E, RF, P)\
FspIopCreateRequestFunnel(I, F, E, RF, 0, P)
#define FspIopCreateRequestMustSucceedEx(I, F, E, RF, P)\
FspIopCreateRequestFunnel(I, F, E, RF, FspIopRequestMustSucceed, P)
#define FspIopCreateRequestWorkItem(I, E, RF, P)\
FspIopCreateRequestFunnel(I, 0, E, RF, FspIopRequestNonPaged, P)
#define FspIopRequestContext(Request, I)\
(*FspIopRequestContextAddress(Request, I))
#define FspIopPostWorkRequest(D, R) FspIopPostWorkRequestFunnel(D, R, FALSE)
#define FspIopPostWorkRequestBestEffort(D, R)\
FspIopPostWorkRequestFunnel(D, R, TRUE)
#define FspIopCompleteIrp(I, R) FspIopCompleteIrpEx(I, R, TRUE)
/* work queue processing */
enum