Cleanup

native_client_sdk/src/libraries/nacl_mounts/mount_node_mem.cc

 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "nacl_mounts/mount_node_mem.h"
 
 #include <errno.h>
 #include <string.h>
 
 #include "nacl_mounts/osstat.h"
 #include "utils/auto_lock.h"
 
 #define BLOCK_SIZE (1 << 16)
 #define BLOCK_MASK (BLOCK_SIZE - 1)
 
-MountNodeMem::MountNodeMem(Mount *mount, int ino, int dev)
-    : MountNode(mount, ino, dev),
+MountNodeMem::MountNodeMem(Mount *mount)
+    : MountNode(mount),
       data_(NULL),
       capacity_(0) {
+  stat_.st_mode |= S_IFREG;
 }
 
 MountNodeMem::~MountNodeMem() {
   free(data_);
 }
 
-bool MountNodeMem::Init(int mode, short uid, short gid) {
-  bool ok = MountNode::Init(mode, uid, gid);
-  stat_.st_mode |= S_IFREG;
-  return ok;
-}
-
 int MountNodeMem::Read(size_t offs, void *buf, size_t count) {
   AutoLock lock(&lock_);
   if (count == 0) return 0;
   if (offs + count > GetSize()) {
     count = GetSize() - offs;
   }
 
   memcpy(buf, &data_[offs], count);
   return static_cast<int>(count);
 }
@@ skipping 35 matching lines @@
   }
 
   // If we failed, then adjust size according to what we keep
   if (size > capacity_) size = capacity_;
 
   // Update the size and return the new size
   stat_.st_size = static_cast<off_t>(size);
   errno = EIO;
   return -1;
 }