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/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2025-2026 The FreeBSD Foundation
* Copyright (c) 2025-2026 Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
*
* This software was developed by Jean-Sébastien Pédron under sponsorship
* from the FreeBSD Foundation.
*/
#ifndef _LINUXKPI_LINUX_KMSG_DUMP_H_
#define _LINUXKPI_LINUX_KMSG_DUMP_H_
#include <linux/errno.h>
#include <linux/list.h>
#include <linux/kernel.h> /* For pr_debug() */
enum kmsg_dump_reason {
KMSG_DUMP_UNDEF,
KMSG_DUMP_PANIC,
KMSG_DUMP_OOPS,
KMSG_DUMP_EMERG,
KMSG_DUMP_SHUTDOWN,
KMSG_DUMP_MAX
};
struct kmsg_dumper {
struct list_head list;
void (*dump)(struct kmsg_dumper *dumper, enum kmsg_dump_reason reason);
enum kmsg_dump_reason max_reason;
bool registered;
};
static inline int
kmsg_dump_register(struct kmsg_dumper *dumper)
{
pr_debug("TODO");
return (-EINVAL);
}
static inline int
kmsg_dump_unregister(struct kmsg_dumper *dumper)
{
pr_debug("TODO");
return (-EINVAL);
}
#endif
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