Date: Mon, 02 Jun 2014 07:55:12 +0000 From: no-reply-bugzilla-daemon@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 190493] New: dtrace: failed to resolve cwd: Unknown variable name Message-ID: <bug-190493-8@http.bugs.freebsd.org/bugzilla/>
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http://bugs.freebsd.org/bugzilla/show_bug.cgi?id=190493 Bug ID: 190493 Summary: dtrace: failed to resolve cwd: Unknown variable name Product: Base System Version: 10.0-RELEASE Hardware: Any OS: Any Status: Needs Triage Severity: Affects Only Me Priority: --- Component: misc Assignee: freebsd-bugs@FreeBSD.org Reporter: xaionaro@gmail.com dtrace doesn't work as described on page [1]. [1] http://docs.oracle.com/cd/E18752_01/html/819-5488/gcfpz.html Moreover official examples on "/usr/share" doesn't work as well: [root@freebsd10 ~]# /usr/share/dtrace/toolkit/opensnoop -c 2>&1 | tail -1 : in action list: failed to resolve cwd: Unknown variable name It's required a way to find out absolute paths of syscalls like "open". The only way I see is to concatenate relative paths with "cwd", but variable "cwd" doesn't work in FreeBSD. Environment: root@freebsd10:~ # uname -a FreeBSD freebsd10.imperium.mephi.ru 10.0-RELEASE FreeBSD 10.0-RELEASE #0 r260789: Thu Jan 16 22:34:59 UTC 2014 root@snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 root@freebsd9:~ # uname -a FreeBSD freebsd9 9.2-RELEASE FreeBSD 9.2-RELEASE #0 r255898: Thu Sep 26 22:50:31 UTC 2013 root@bake.isc.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 How-To-Repeat: /usr/share/dtrace/toolkit/opensnoop -c -- You are receiving this mail because: You are the assignee for the bug.
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