Changeset 40821 in vbox for trunk/src/VBox/Storage

Timestamp:

Apr 7, 2012 9:15:33 PM (13 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

77336

Message:

vbox-img: Fix hang when using stdin and the producer in the pipe aborts with an error

File:

• trunk/src/VBox/Storage/testcase/vbox-img.cpp (modified) (2 diffs)

trunk/src/VBox/Storage/testcase/vbox-img.cpp

@@ -442 +442 @@
         pFS->offBuffer = 0;
         pFS->cbBuffer = cbSumRead;
+        if (!cbSumRead && !pcbRead) /* Caller can't handle partial reads. */
+            return VERR_EOF;
     }
 
@@ -484 +486 @@
         cbBuffer -= cbThisRead;
         cbTotalRead += cbThisRead;
+        if (!cbTotalRead && !pcbRead) /* Caller can't handle partial reads. */
+            return VERR_EOF;
     } while (cbBuffer > 0);