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v0.8.1
https://github.com/torvalds/linux
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Tip revision: 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f authored by Linus Torvalds on 12 September 2021, 23:28:37 UTC
Linux 5.15-rc1
Tip revision: 6880fa6
action.c
/* SPDX-License-Identifier: GPL-2.0
 * Copyright (c) 2018 Davide Caratti, Red Hat inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU General Public
 * License as published by the Free Software Foundation.
 */

#include <linux/bpf.h>
#include <linux/pkt_cls.h>

__attribute__((section("action-ok"),used)) int action_ok(struct __sk_buff *s)
{
	return TC_ACT_OK;
}

__attribute__((section("action-ko"),used)) int action_ko(struct __sk_buff *s)
{
	s->data = 0x0;
	return TC_ACT_OK;
}

char _license[] __attribute__((section("license"),used)) = "GPL";
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