Changeset 97907 in vbox for trunk/src/VBox/Runtime/r0drv

Timestamp:

Dec 29, 2022 6:33:45 PM (2 years ago)

Author:

vboxsync

Message:

IPRT: Removed the RTMemExecAlloc interface.

File:

• trunk/src/VBox/Runtime/r0drv/alloc-r0drv.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r0drv/alloc-r0drv.cpp

@@ -322 +322 @@
 }
 RT_EXPORT_SYMBOL(RTMemFreeZ);
-
-
-
-
-
-
-RTDECL(void *)    RTMemExecAllocTag(size_t cb, const char *pszTag) RT_NO_THROW_DEF
-{
-    PRTMEMHDR pHdr;
-#ifdef RT_OS_SOLARIS /** @todo figure out why */
-    RT_ASSERT_INTS_ON();
-#else
-    RT_ASSERT_PREEMPTIBLE();
-#endif
-    RT_NOREF_PV(pszTag);
-
-
-    pHdr = rtR0MemAlloc(cb + RTR0MEM_FENCE_EXTRA, RTMEMHDR_FLAG_EXEC);
-    if (pHdr)
-    {
-#ifdef RTR0MEM_STRICT
-        pHdr->cbReq = (uint32_t)cb; Assert(pHdr->cbReq == cb);
-        memcpy((uint8_t *)(pHdr + 1) + cb, &g_abFence[0], RTR0MEM_FENCE_EXTRA);
-#endif
-        return pHdr + 1;
-    }
-    return NULL;
-}
-RT_EXPORT_SYMBOL(RTMemExecAllocTag);
-
-
-RTDECL(void)      RTMemExecFree(void *pv, size_t cb) RT_NO_THROW_DEF
-{
-    PRTMEMHDR pHdr;
-    RT_ASSERT_INTS_ON();
-    RT_NOREF_PV(cb);
-
-    if (!pv)
-        return;
-    pHdr = (PRTMEMHDR)pv - 1;
-    if (pHdr->u32Magic == RTMEMHDR_MAGIC)
-    {
-        Assert(!(pHdr->fFlags & RTMEMHDR_FLAG_ALLOC_EX));
-#ifdef RTR0MEM_STRICT
-        AssertReleaseMsg(!memcmp((uint8_t *)(pHdr + 1) + pHdr->cbReq, &g_abFence[0], RTR0MEM_FENCE_EXTRA),
-                         ("pHdr=%p pv=%p cbReq=%u cb=%u fFlags=%#x\n"
-                          "fence:    %.*Rhxs\n"
-                          "expected: %.*Rhxs\n",
-                          pHdr, pv, pHdr->cbReq, pHdr->cb, pHdr->fFlags,
-                          RTR0MEM_FENCE_EXTRA, (uint8_t *)(pHdr + 1) + pHdr->cbReq,
-                          RTR0MEM_FENCE_EXTRA, &g_abFence[0]));
-#endif
-        rtR0MemFree(pHdr);
-    }
-    else
-        AssertMsgFailed(("pHdr->u32Magic=%RX32 pv=%p\n", pHdr->u32Magic, pv));
-}
-RT_EXPORT_SYMBOL(RTMemExecFree);
-
-