linux/drivers/md/dm-log-userspace-transfer.h
Heinz Mauelshagen 3bd9400307 dm: add missing SPDX-License-Indentifiers
'GPL-2.0-only' is used instead of 'GPL-2.0' because SPDX has
deprecated its use.

Suggested-by: John Wiele <jwiele@redhat.com>
Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-14 14:23:06 -05:00

20 lines
511 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2006-2009 Red Hat, Inc.
*
* This file is released under the LGPL.
*/
#ifndef __DM_LOG_USERSPACE_TRANSFER_H__
#define __DM_LOG_USERSPACE_TRANSFER_H__
#define DM_MSG_PREFIX "dm-log-userspace"
int dm_ulog_tfr_init(void);
void dm_ulog_tfr_exit(void);
int dm_consult_userspace(const char *uuid, uint64_t luid, int request_type,
char *data, size_t data_size,
char *rdata, size_t *rdata_size);
#endif /* __DM_LOG_USERSPACE_TRANSFER_H__ */