Changeset 57274 in vbox for trunk/src/VBox/Runtime/r0drv/darwin/dbgkrnlinfo-r0drv-darwin.cpp

Timestamp:

Aug 11, 2015 1:46:14 PM (9 years ago)

Author:

vboxsync

Message:

iprt/r0drv/darwin: The remaining (hopefully) places where we might possibly need to preserve EFLAGS.AC.

File:

• trunk/src/VBox/Runtime/r0drv/darwin/dbgkrnlinfo-r0drv-darwin.cpp (modified) (9 diffs)

trunk/src/VBox/Runtime/r0drv/darwin/dbgkrnlinfo-r0drv-darwin.cpp

@@ -216 +216 @@
     if (!pThis)
         return VERR_NO_MEMORY;
+    IPRT_DARWIN_SAVE_EFL_AC();
 
     errno_t rc;
@@ -257 +258 @@
             default:
                 AssertMsgFailed(("RTFileOpen received an invalid RW value, fOpen=%#x\n", fOpen));
+                IPRT_DARWIN_RESTORE_EFL_AC();
                 return VERR_INVALID_PARAMETER;
         }
@@ -265 +267 @@
         {
             *phFile = pThis;
+            IPRT_DARWIN_RESTORE_EFL_AC();
             return VINF_SUCCESS;
         }
@@ -274 +277 @@
     RTMemFree(pThis);
 
+    IPRT_DARWIN_RESTORE_EFL_AC();
     return rc;
 }
@@ -288 +292 @@
     pThis->u32Magic = ~RTFILE_MAGIC;
 
+    IPRT_DARWIN_SAVE_EFL_AC();
     errno_t rc = vnode_close(pThis->hVnode, pThis->fOpenMode & (FREAD | FWRITE), pThis->hVfsCtx);
+    IPRT_DARWIN_RESTORE_EFL_AC();
 
     RTMemFree(pThis);
@@ -303 +309 @@
     off_t offNative = (off_t)off;
     AssertReturn((RTFOFF)offNative == off, VERR_OUT_OF_RANGE);
+    IPRT_DARWIN_SAVE_EFL_AC();
 
 #if 0 /* Added in 10.6, grr. */
@@ -316 +323 @@
         *pcbRead = cbToRead - cbLeft;
     }
+    IPRT_DARWIN_RESTORE_EFL_AC();
     return !rc ? VINF_SUCCESS : RTErrConvertFromErrno(rc);
 
@@ -321 +329 @@
     uio_t hUio = uio_create(1, offNative, UIO_SYSSPACE, UIO_READ);
     if (!hUio)
+    {
+        IPRT_DARWIN_RESTORE_EFL_AC();
         return VERR_NO_MEMORY;
+    }
     errno_t rc;
     if (uio_addiov(hUio, (user_addr_t)(uintptr_t)pvBuf, cbToRead) == 0)
@@ -334 +345 @@
         rc = VERR_INTERNAL_ERROR_3;
     uio_free(hUio);
+    IPRT_DARWIN_RESTORE_EFL_AC();
     return rc;