strace/fadvise.c
Dmitry V. Levin b93d52fe3d Change the license of strace to LGPL-2.1-or-later
strace is now provided under the terms of the GNU Lesser General
Public License version 2.1 or later, see COPYING for more details.

strace test suite is now provided under the terms of the GNU General
Public License version 2 or later, see tests/COPYING for more details.
2018-12-10 00:00:00 +00:00

47 lines
1.1 KiB
C

/*
* Copyright (c) 2004 Ulrich Drepper <drepper@redhat.com>
* Copyright (c) 2004 Roland McGrath <roland@redhat.com>
* Copyright (c) 2007 Daniel Jacobowitz <dan@codesourcery.com>
* Copyright (c) 2009 Andreas Schwab <schwab@redhat.com>
* Copyright (c) 2009 Kirill A. Shutemov <kirill@shutemov.name>
* Copyright (c) 2011-2015 Dmitry V. Levin <ldv@altlinux.org>
* Copyright (c) 2014-2017 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "defs.h"
#include <fcntl.h>
#include "xlat/advise.h"
SYS_FUNC(fadvise64)
{
int argn;
printfd(tcp, tcp->u_arg[0]);
argn = printllval(tcp, ", %lld", 1);
tprintf(", %" PRI_klu ", ", tcp->u_arg[argn++]);
printxval(advise, tcp->u_arg[argn], "POSIX_FADV_???");
return RVAL_DECODED;
}
SYS_FUNC(fadvise64_64)
{
int argn;
printfd(tcp, tcp->u_arg[0]);
argn = printllval(tcp, ", %lld, ", 1);
argn = printllval(tcp, "%lld, ", argn);
#if defined __ARM_EABI__ || defined AARCH64 || defined POWERPC || defined XTENSA
printxval(advise, tcp->u_arg[1], "POSIX_FADV_???");
#else
printxval(advise, tcp->u_arg[argn], "POSIX_FADV_???");
#endif
return RVAL_DECODED;
}