This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
[Bug runtime/13377] New: s390x argument access is broken for any argument > 5 (_stp_arg)
- From: "mjw at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Wed, 02 Nov 2011 16:08:55 +0000
- Subject: [Bug runtime/13377] New: s390x argument access is broken for any argument > 5 (_stp_arg)
- Auto-submitted: auto-generated
http://sourceware.org/bugzilla/show_bug.cgi?id=13377
Bug #: 13377
Summary: s390x argument access is broken for any argument > 5
(_stp_arg)
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
AssignedTo: systemtap@sourceware.org
ReportedBy: mjw@redhat.com
Classification: Unclassified
See _stp_arg in tapset/s390/registers.stp:
* We don't yet support extracting arg #6 and beyond, which are passed
* on stack
if (argnum < 1 || argnum > 5) {
error(sprintf("Cannot access arg(%d)", argnum))
return 0
}
This causes random FAILs for a lot of the syscall.exp test cases, since they do
a wide syscall.* probe with argstr printing which will occasionally hit the
above and ERROR out.
--
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.