tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (c) 2008, Intel Corporation.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, see <http://www.gnu.org/licenses/>.
15 *
16 * Author: Alexander Duyck <alexander.h.duyck@intel.com>
17 */
18
19#ifndef __NET_TC_SKBEDIT_H
20#define __NET_TC_SKBEDIT_H
21
22#include <net/act_api.h>
23#include <linux/tc_act/tc_skbedit.h>
24
25struct tcf_skbedit {
26 struct tc_action common;
27 u32 flags;
28 u32 priority;
29 u32 mark;
30 u32 mask;
31 u16 queue_mapping;
32 u16 ptype;
33};
34#define to_skbedit(a) ((struct tcf_skbedit *)a)
35
36/* Return true iff action is mark */
37static inline bool is_tcf_skbedit_mark(const struct tc_action *a)
38{
39#ifdef CONFIG_NET_CLS_ACT
40 if (a->ops && a->ops->type == TCA_ACT_SKBEDIT)
41 return to_skbedit(a)->flags == SKBEDIT_F_MARK;
42#endif
43 return false;
44}
45
46static inline u32 tcf_skbedit_mark(const struct tc_action *a)
47{
48 return to_skbedit(a)->mark;
49}
50
51#endif /* __NET_TC_SKBEDIT_H */