HelenOS sources

FILES             319 uspace/srv/vfs/vfs_file.c 	assert(FILES[fd] == NULL);
FILES             321 uspace/srv/vfs/vfs_file.c 	FILES[fd] = file;
FILES             322 uspace/srv/vfs/vfs_file.c 	vfs_file_addref(VFS_DATA, FILES[fd]);