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/*
* Decode struct sg_req_info.
*
* Copyright (c) 2017 Dmitry V. Levin <ldv@altlinux.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "defs.h"
#ifdef HAVE_SCSI_SG_H
#include DEF_MPERS_TYPE(struct_sg_req_info)
# include <scsi/sg.h>
typedef struct sg_req_info struct_sg_req_info;
#endif /* HAVE_SCSI_SG_H */
#include MPERS_DEFS
#ifdef HAVE_SCSI_SG_H
MPERS_PRINTER_DECL(int, decode_sg_req_info,
struct tcb *const tcp, const kernel_ulong_t arg)
{
struct_sg_req_info info;
if (entering(tcp))
return 0;
tprints(", ");
if (!umove_or_printaddr(tcp, arg, &info)) {
tprintf("{req_state=%hhd"
", orphan=%hhd"
", sg_io_owned=%hhd"
", problem=%hhd"
", pack_id=%d"
", usr_ptr=",
info.req_state,
info.orphan,
info.sg_io_owned,
info.problem,
info.pack_id);
printaddr(ptr_to_kulong(info.usr_ptr));
tprintf(", duration=%u}", info.duration);
}
return RVAL_IOCTL_DECODED;
}
#endif /* HAVE_SCSI_SG_H */
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