Ticket #3124: patch.3.vfs.2.diff

src/system/kernel/fs/vfs.cpp

@@ -5470 +5470 @@
             return B_BAD_ADDRESS;
 
         ASSERT(entry->d_reclen >= sizeof(struct dirent));
+        ASSERT(entry->d_reclen <= sizeof(buffer));
 
         if (user_memcpy(entry->d_name, userEntry->d_name,
-                entry->d_reclen - sizeof(struct dirent)) != B_OK)
+                entry->d_reclen - sizeof(struct dirent) + 1) != B_OK)
             return B_BAD_ADDRESS;
     } else
         entry = userEntry;