* [Bug translator/2165] New: pmap lookup failures crash kernel
@ 2006-01-17 20:12 hunt at redhat dot com
2006-01-17 20:18 ` [Bug translator/2165] " fche at redhat dot com
0 siblings, 1 reply; 2+ messages in thread
From: hunt at redhat dot com @ 2006-01-17 20:12 UTC (permalink / raw)
To: systemtap
global foo
probe begin {
printf("foo[1] = %d %d\n", @count(foo[1]), @sum(foo[1]))
exit()
}
generates code like this:
l->__tmp1 = _stp_pmap_get_ix (global_foo, l->__tmp3);
l->__tmp2 = l->__tmp1->count;
Problem is that foo[1] doesn't exist so _stp_pmap_get_ix returns NULL.
--
Summary: pmap lookup failures crash kernel
Product: systemtap
Version: unspecified
Status: NEW
Severity: critical
Priority: P1
Component: translator
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: hunt at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=2165
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug translator/2165] pmap lookup failures crash kernel
2006-01-17 20:12 [Bug translator/2165] New: pmap lookup failures crash kernel hunt at redhat dot com
@ 2006-01-17 20:18 ` fche at redhat dot com
0 siblings, 0 replies; 2+ messages in thread
From: fche at redhat dot com @ 2006-01-17 20:18 UTC (permalink / raw)
To: systemtap
------- Additional Comments From fche at redhat dot com 2006-01-17 20:18 -------
*** This bug has been marked as a duplicate of 2142 ***
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
http://sourceware.org/bugzilla/show_bug.cgi?id=2165
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2006-01-17 20:18 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-01-17 20:12 [Bug translator/2165] New: pmap lookup failures crash kernel hunt at redhat dot com
2006-01-17 20:18 ` [Bug translator/2165] " fche at redhat dot com
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).