func_mknod_mfs.cpp

src/func_mknod_mfs.cpp

@@ -24,76 +24,5 @@ Func2::MknodMFS::operator()(const ugid_t  &ugid_,
                             const dev_t     dev_,
                             const mode_t    umask_)
 {
-  int rv;
-  fs::path fusedirpath;
-  mode_t umask;
-
-  fusedirpath = fusepath_.parent_path();
-  umask = 0; // TODO: get actual umask
-
-  // Find first branch with the directory
-  const Branch *existing_branch = nullptr;
-  for(const auto &branch : branches_)
-    {
-      if(fs::exists(branch.path / fusedirpath))
-        {
-          existing_branch = &branch;
-          break;
-        }
-    }
-
-  if(!existing_branch)
-    return -ENOENT;
-
-  // Find branch with most free space for creation
-  const Branch *create_branch = nullptr;
-  uint64_t max_space = 0;
-
-  for(const auto &branch : branches_)
-    {
-      if(branch.ro_or_nc())
-        continue;
-
-      fs::info_t info;
-      rv = fs::info(branch.path, &info);
-      if(rv < 0)
-        continue;
-
-      if(info.readonly)
-        continue;
-
-      if(info.spaceavail < branch.minfreespace())
-        continue;
-
-      if(info.spaceavail > max_space)
-        {
-          max_space = info.spaceavail;
-          create_branch = &branch;
-        }
-    }
-
-  if(!create_branch)
-    return -ENOSPC;
-
-  // Clone path if needed
-  if(existing_branch != create_branch)
-    {
-      rv = fs::clonepath(existing_branch->path,
-                         create_branch->path,
-                         fusedirpath);
-      if(rv < 0)
-        return rv;
-    }
-
-  // Create the node
-  fs::path fullpath = create_branch->path / fusepath_;
-  if(!fs::acl::dir_has_defaults(fullpath))
-    {
-      mode_t mode = mode_ & ~umask_;
-      return fs::mknod_as(ugid_, fullpath, mode, dev_);
-    }
-  else
-    {
-      return fs::mknod_as(ugid_, fullpath, mode_, dev_);
-    }
+  return -EIO;
 }