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 25 struct 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 */ 37 static 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 46 static 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 */ 52