Changeset 62608 in vbox for trunk/src/VBox

Timestamp:

Jul 27, 2016 4:50:39 PM (8 years ago)

Author:

vboxsync

Message:

DTrace: unused parameters.

Location:

trunk/src/VBox/ExtPacks/VBoxDTrace

Files:

• VBoxDTraceR0.cpp (modified) (22 diffs)
• onnv/uts/common/dtrace/dtrace.c (modified) (11 diffs)

trunk/src/VBox/ExtPacks/VBoxDTrace/VBoxDTraceR0.cpp

@@ -206 +206 @@
 {
     /** @todo ? */
+    RT_NOREF_PV(pfnAddOne);
 }
 
@@ -436 +437 @@
     if (pData->enmCaller == kVBoxDtCaller_ProbeFireKernel)
         return pData->u.ProbeFireKernel.uCaller;
+    RT_NOREF_PV(cCallFrames);
     return ~(uintptr_t)0;
 }
@@ -454 +456 @@
     if (pData->enmCaller == kVBoxDtCaller_ProbeFireKernel)
         return pData->u.ProbeFireKernel.pauStackArgs[iArg - 5];
+    RT_NOREF_PV(cCallFrames);
     return UINT64_MAX;
 }
@@ -475 +478 @@
         iFrame++;
     }
+    RT_NOREF_PV(pIntr);
+    RT_NOREF_PV(cSkipFrames);
 }
 
@@ -487 +492 @@
 int dtrace_getstackdepth(int cSkipFrames)
 {
+    RT_NOREF_PV(cSkipFrames);
     return 1;
 }
@@ -624 +630 @@
     SUPR0Printf("%N", pszFormat, va);
     va_end(va);
+    RT_NOREF_PV(iLevel);
 }
 
@@ -929 +936 @@
     AssertReturn(fFlags & VM_SLEEP, NULL);
     AssertReturn(fFlags & VMC_IDENTIFIER, NULL);
+    RT_NOREF_PV(pszName);
 
     /*
@@ -1140 +1148 @@
 #else
     uint32_t fMemAllocFlags = 0;
+    RT_NOREF_PV(fFlags);
 #endif
     int rc = RTMemAllocEx(cbMem, 0, fMemAllocFlags, &pvMem);
@@ -1156 +1165 @@
 #else
     uint32_t fMemAllocFlags = RTMEMALLOCEX_FLAGS_ZEROED;
+    RT_NOREF_PV(fFlags);
 #endif
     int rc = RTMemAllocEx(cbMem, 0, fMemAllocFlags, &pvMem);
@@ -1199 +1209 @@
     AssertReturn(!pvVM, NULL);
     AssertReturn(!fFlags, NULL);
+    RT_NOREF_PV(pszName);
 
     /*
@@ -1229 +1240 @@
 #else
     uint32_t fMemAllocFlags = RTMEMALLOCEX_FLAGS_ZEROED;
+    RT_NOREF_PV(fFlags);
 #endif
     int rc = RTMemAllocEx(pThis->cbBuf, /*pThis->cbAlign*/0, fMemAllocFlags, &pvMem);
@@ -1497 +1509 @@
     LOG_DTRACE(("%s: %p / %p - %#x / %p\n", __FUNCTION__, pProv, pProv->TracerData.DTrace.idProvider, idProbe, pvProbe));
     AssertPtrReturn(pProv->TracerData.DTrace.idProvider, EINVAL);
+    RT_NOREF_PV(idProbe);
 
     if (!pProv->TracerData.DTrace.fZombie)
@@ -1546 +1559 @@
     LOG_DTRACE(("%s: %p / %p - %#x / %p\n", __FUNCTION__, pProv, pProv->TracerData.DTrace.idProvider, idProbe, pvProbe));
     AssertPtrReturnVoid(pProv->TracerData.DTrace.idProvider);
+    RT_NOREF_PV(idProbe);
 
     if (!pProv->TracerData.DTrace.fZombie)
@@ -1592 +1606 @@
     PSUPDRVVDTPROVIDERCORE  pProv  = (PSUPDRVVDTPROVIDERCORE)pvProv;
     unsigned                uArg   = pArgDesc->dtargd_ndx;
+    RT_NOREF_PV(idProbe);
 
     pArgDesc->dtargd_ndx = DTRACE_ARGNONE;
@@ -1635 +1650 @@
     LOG_DTRACE(("%s: %p / %p - %#x / %p iArg=%d cFrames=%u\n", __FUNCTION__, pProv, pProv->TracerData.DTrace.idProvider, idProbe, pvProbe, iArg, cFrames));
     AssertReturn(iArg >= 5, UINT64_MAX);
+    RT_NOREF_PV(idProbe); RT_NOREF_PV(cFrames);
+
     if (pProv->TracerData.DTrace.fZombie)
         return UINT64_MAX;
@@ -1856 +1873 @@
     AssertPtrReturnVoid(pProbeLocRO);
     AssertPtrReturnVoid(pVtgHdr);
-
+    RT_NOREF_PV(pThis);
+    RT_NOREF_PV(pSession);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_ProbeFireUser);
 
@@ -1940 +1958 @@
     if (uArg)
         return VERR_INVALID_PARAMETER;
-
+    RT_NOREF_PV(pThis); RT_NOREF_PV(pSession);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 
@@ -1957 +1975 @@
 {
     AssertPtrReturn(uSessionData, VERR_INVALID_POINTER);
+    RT_NOREF_PV(pThis); RT_NOREF_PV(pSession);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 
@@ -1972 +1991 @@
 {
     AssertPtrReturnVoid(uSessionData);
+    RT_NOREF_PV(pThis); RT_NOREF_PV(pSession);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 
@@ -1987 +2007 @@
     LOG_DTRACE(("%s: %p %s/%s\n", __FUNCTION__, pThis, pCore->pszModName, pCore->pszName));
     AssertReturn(pCore->TracerData.DTrace.idProvider == 0, VERR_INTERNAL_ERROR_3);
+    RT_NOREF_PV(pThis);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 
@@ -2033 +2054 @@
     LOG_DTRACE(("%s: %p / %p\n", __FUNCTION__, pThis, idProvider));
     AssertPtrReturn(idProvider, VERR_INTERNAL_ERROR_3);
+    RT_NOREF_PV(pThis);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 
@@ -2064 +2086 @@
     AssertPtrReturn(idProvider, VERR_INTERNAL_ERROR_3);
     Assert(pCore->TracerData.DTrace.fZombie);
+    RT_NOREF_PV(pThis);
     VBDT_SETUP_STACK_DATA(kVBoxDtCaller_Generic);
 

trunk/src/VBox/ExtPacks/VBoxDTrace/onnv/uts/common/dtrace/dtrace.c

@@ -1917 +1917 @@
 dtrace_aggregate_min(uint64_t *oval, uint64_t nval, uint64_t arg)
 {
+        RT_NOREF_PV(arg);
         if ((int64_t)nval < (int64_t)*oval)
                 *oval = nval;
@@ -1925 +1926 @@
 dtrace_aggregate_max(uint64_t *oval, uint64_t nval, uint64_t arg)
 {
+        RT_NOREF_PV(arg);
         if ((int64_t)nval > (int64_t)*oval)
                 *oval = nval;
@@ -1998 +2000 @@
 dtrace_aggregate_avg(uint64_t *data, uint64_t nval, uint64_t arg)
 {
+        RT_NOREF_PV(arg);
         data[0]++;
         data[1] += nval;
@@ -2008 +2011 @@
         int64_t snval = (int64_t)nval;
         uint64_t tmp[2];
+        RT_NOREF_PV(arg);
 
         data[0]++;
@@ -2031 +2035 @@
 dtrace_aggregate_count(uint64_t *oval, uint64_t nval, uint64_t arg)
 {
+        RT_NOREF_PV(arg); RT_NOREF_PV(nval);
+
         *oval = *oval + 1;
 }
@@ -2038 +2044 @@
 dtrace_aggregate_sum(uint64_t *oval, uint64_t nval, uint64_t arg)
 {
+        RT_NOREF_PV(arg);
         *oval += nval;
 }
@@ -7036 +7043 @@
 dtrace_match_string(const char *s, const char *p, int depth)
 {
+        RT_NOREF_PV(depth);
         return (s != NULL && strcmp(s, p) == 0);
 }
@@ -7043 +7051 @@
 dtrace_match_nul(const char *s, const char *p, int depth)
 {
+        RT_NOREF_PV(s); RT_NOREF_PV(p); RT_NOREF_PV(depth);
         return (1); /* always match the empty pattern */
 }
@@ -7050 +7059 @@
 dtrace_match_nonzero(const char *s, const char *p, int depth)
 {
+        RT_NOREF_PV(p); RT_NOREF_PV(depth);
         return (s != NULL && s[0] != '\0');
 }
@@ -11404 +11414 @@
 dtrace_dof_error(dof_hdr_t *dof, const char *str)
 {
+        RT_NOREF_PV(dof);
+
         if (dtrace_err_verbose)
                 cmn_err(CE_WARN, "failed to process DOF: %s", str);
@@ -11564 +11576 @@
         return (dof);
 #else  /* VBOX */
+        RT_NOREF_PV(name);
         return (NULL);
 #endif /* VBOX */