From owner-svn-src-head@freebsd.org Sat Jun 10 00:45:09 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 18373C08667; Sat, 10 Jun 2017 00:45:09 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D012C81C4E; Sat, 10 Jun 2017 00:45:08 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v5A0j8Eu072891; Sat, 10 Jun 2017 00:45:08 GMT (envelope-from jhb@FreeBSD.org) Received: (from jhb@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v5A0j7K2072889; Sat, 10 Jun 2017 00:45:07 GMT (envelope-from jhb@FreeBSD.org) Message-Id: <201706100045.v5A0j7K2072889@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jhb set sender to jhb@FreeBSD.org using -f From: John Baldwin Date: Sat, 10 Jun 2017 00:45:07 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r319763 - head/usr.bin/truss X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 10 Jun 2017 00:45:09 -0000 Author: jhb Date: Sat Jun 10 00:45:07 2017 New Revision: 319763 URL: https://svnweb.freebsd.org/changeset/base/319763 Log: Decode the arguments to ptrace(). This does not decode structures returned by ptrace(). Modified: head/usr.bin/truss/syscall.h head/usr.bin/truss/syscalls.c Modified: head/usr.bin/truss/syscall.h ============================================================================== --- head/usr.bin/truss/syscall.h Sat Jun 10 00:37:02 2017 (r319762) +++ head/usr.bin/truss/syscall.h Sat Jun 10 00:45:07 2017 (r319763) @@ -50,6 +50,7 @@ enum Argtype { None = 1, Hex, Octal, Int, UInt, LongHe Kldunloadflags, Sizet, Madvice, Socklent, Sockprotocol, Sockoptlevel, Sockoptname, Msgflags, CapRights, PUInt, PQuadHex, Acltype, Extattrnamespace, Minherit, Mlockall, Mountflags, Msync, Priowhich, + Ptraceop, CloudABIAdvice, CloudABIClockID, ClouduABIFDSFlags, CloudABIFDStat, CloudABIFileStat, CloudABIFileType, Modified: head/usr.bin/truss/syscalls.c ============================================================================== --- head/usr.bin/truss/syscalls.c Sat Jun 10 00:37:02 2017 (r319762) +++ head/usr.bin/truss/syscalls.c Sat Jun 10 00:45:07 2017 (r319763) @@ -361,6 +361,8 @@ static struct syscall decoded_syscalls[] = { { QuadHex, 3 } } }, { .name = "procctl", .ret_type = 1, .nargs = 4, .args = { { Idtype, 0 }, { Quad, 1 }, { Procctl, 2 }, { Ptr, 3 } } }, + { .name = "ptrace", .ret_type = 1, .nargs = 4, + .args = { { Ptraceop, 0 }, { Int, 1 }, { Ptr, 2 }, { Int, 3 } } }, { .name = "pwrite", .ret_type = 1, .nargs = 4, .args = { { Int, 0 }, { BinString | IN, 1 }, { Sizet, 2 }, { QuadHex, 3 } } }, @@ -2129,6 +2131,10 @@ print_arg(struct syscall_args *sc, unsigned long *args break; case Priowhich: print_integer_arg(sysdecode_prio_which, fp, args[sc->offset]); + break; + case Ptraceop: + print_integer_arg(sysdecode_ptrace_request, fp, + args[sc->offset]); break; case CloudABIAdvice: