proc_attr_dir_inode_operations 2681 fs/proc/base.c static const struct inode_operations proc_attr_dir_inode_operations = { proc_attr_dir_inode_operations 3044 fs/proc/base.c DIR("attr", S_IRUGO|S_IXUGO, proc_attr_dir_inode_operations, proc_attr_dir_operations), proc_attr_dir_inode_operations 3444 fs/proc/base.c DIR("attr", S_IRUGO|S_IXUGO, proc_attr_dir_inode_operations, proc_attr_dir_operations),