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cfa55c6d47
The batman-adv source code was using the year of publication (to net-next) as "last" year for the copyright statement. The whole source code mentioned in the MAINTAINERS "BATMAN ADVANCED" section was handled as a single entity regarding the publishing year. This avoided having outdated (in sense of year information - not copyright holder) publishing information inside several files. But since the simple "update copyright year" commit (without other changes) in the file was not well received in the upstream kernel, the option to not have a copyright year (for initial and last publication) in the files are chosen instead. More detailed information about the years can still be retrieved from the SCM system. Signed-off-by: Sven Eckelmann <sven@narfation.org> Acked-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) B.A.T.M.A.N. contributors:
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*
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* Sven Eckelmann
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*/
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#if !defined(_NET_BATMAN_ADV_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
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#define _NET_BATMAN_ADV_TRACE_H_
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#include "main.h"
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#include <linux/bug.h>
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#include <linux/kernel.h>
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#include <linux/netdevice.h>
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#include <linux/percpu.h>
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#include <linux/printk.h>
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#include <linux/tracepoint.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM batadv
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/* provide dummy function when tracing is disabled */
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#if !defined(CONFIG_BATMAN_ADV_TRACING)
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#undef TRACE_EVENT
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#define TRACE_EVENT(name, proto, ...) \
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static inline void trace_ ## name(proto) {}
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#endif /* CONFIG_BATMAN_ADV_TRACING */
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#define BATADV_MAX_MSG_LEN 256
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TRACE_EVENT(batadv_dbg,
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TP_PROTO(struct batadv_priv *bat_priv,
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struct va_format *vaf),
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TP_ARGS(bat_priv, vaf),
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TP_STRUCT__entry(
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__string(device, bat_priv->soft_iface->name)
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__string(driver, KBUILD_MODNAME)
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__dynamic_array(char, msg, BATADV_MAX_MSG_LEN)
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),
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TP_fast_assign(
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__assign_str(device, bat_priv->soft_iface->name);
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__assign_str(driver, KBUILD_MODNAME);
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WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
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BATADV_MAX_MSG_LEN,
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vaf->fmt,
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*vaf->va) >= BATADV_MAX_MSG_LEN);
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),
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TP_printk(
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"%s %s %s",
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__get_str(driver),
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__get_str(device),
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__get_str(msg)
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)
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);
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#endif /* _NET_BATMAN_ADV_TRACE_H_ || TRACE_HEADER_MULTI_READ */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE trace
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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