text: /* SPDX-License-Identifier: GPL-2.0 */
  #ifndef _LINUX_NS_COMMON_H
  #define _LINUX_NS_COMMON_H
  
  #include <linux/refcount.h>
  
  struct proc_ns_operations;
  
  struct ns_common {
  	atomic_long_t stashed;
  	const struct proc_ns_operations *ops;
  	unsigned int inum;
  	refcount_t count;
  };
  
  #endif
  