linux/include/uapi/linux/netfilter_bridge/ebt_mark_t.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __LINUX_BRIDGE_EBT_MARK_T_H
#define __LINUX_BRIDGE_EBT_MARK_T_H

/* The target member is reused for adding new actions, the
 * value of the real target is -1 to -NUM_STANDARD_TARGETS.
 * For backward compatibility, the 4 lsb (2 would be enough,
 * but let's play it safe) are kept to designate this target.
 * The remaining bits designate the action. By making the set
 * action 0xfffffff0, the result will look ok for older
 * versions. [September 2006] */
#define MARK_SET_VALUE …
#define MARK_OR_VALUE …
#define MARK_AND_VALUE …
#define MARK_XOR_VALUE …

struct ebt_mark_t_info { … };
#define EBT_MARK_TARGET …

#endif