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* [Bug tapsets/11710] New: on s390x, all nd_syscall probes fail
@ 2010-06-16 20:04 dsmith at redhat dot com
  2010-06-16 20:39 ` [Bug tapsets/11710] " dsmith at redhat dot com
  2010-06-24 19:26 ` dsmith at redhat dot com
  0 siblings, 2 replies; 3+ messages in thread
From: dsmith at redhat dot com @ 2010-06-16 20:04 UTC (permalink / raw)
  To: systemtap

Similar to bug #11701, on s390x I get wrong values for arguments using the
nd_syscall tapset.  For example:

# stap -e 'probe nd_syscall.open { println(argstr) }' -c 'cat /dev/null'
NULL, O_RDONLY
NULL, O_RDONLY
"", O_RDONLY|O_APPEND|O_DIRECTORY|O_LARGEFILE|O_NOCTTY|O_NOFOLLOW|O_NONBLOCK
"", O_RDONLY|O_APPEND|O_DIRECTORY|O_LARGEFILE|O_NOCTTY|O_NOFOLLOW|O_NONBLOCK
"en_US.utf8",
O_RDONLY|O_APPEND|O_CREAT|O_DIRECTORY|O_EXCL|O_LARGEFILE|O_NOFOLLOW|O_NONBLOCK,
01777777777777740706360
"en_US.utf8",
O_RDONLY|O_APPEND|O_CREAT|O_DIRECTORY|O_EXCL|O_LARGEFILE|O_NOFOLLOW|O_NONBLOCK,
01777777777777740706360
NULL, O_RDONLY
NULL, O_RDONLY

-- 
           Summary: on s390x, all nd_syscall probes fail
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: tapsets
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: dsmith at redhat dot com
  GCC host triplet: s390x


http://sourceware.org/bugzilla/show_bug.cgi?id=11710

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* [Bug tapsets/11710] on s390x, all nd_syscall probes fail
  2010-06-16 20:04 [Bug tapsets/11710] New: on s390x, all nd_syscall probes fail dsmith at redhat dot com
@ 2010-06-16 20:39 ` dsmith at redhat dot com
  2010-06-24 19:26 ` dsmith at redhat dot com
  1 sibling, 0 replies; 3+ messages in thread
From: dsmith at redhat dot com @ 2010-06-16 20:39 UTC (permalink / raw)
  To: systemtap


------- Additional Comments From dsmith at redhat dot com  2010-06-16 14:19 -------
Commit 903dc69 fixes this problem.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://sourceware.org/bugzilla/show_bug.cgi?id=11710

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* [Bug tapsets/11710] on s390x, all nd_syscall probes fail
  2010-06-16 20:04 [Bug tapsets/11710] New: on s390x, all nd_syscall probes fail dsmith at redhat dot com
  2010-06-16 20:39 ` [Bug tapsets/11710] " dsmith at redhat dot com
@ 2010-06-24 19:26 ` dsmith at redhat dot com
  1 sibling, 0 replies; 3+ messages in thread
From: dsmith at redhat dot com @ 2010-06-24 19:26 UTC (permalink / raw)
  To: systemtap


------- Additional Comments From dsmith at redhat dot com  2010-06-24 14:04 -------
Commit 08fcfd6 was also needed to fix a compile problem.

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=11710

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end of thread, other threads:[~2010-06-24 14:04 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2010-06-16 20:04 [Bug tapsets/11710] New: on s390x, all nd_syscall probes fail dsmith at redhat dot com
2010-06-16 20:39 ` [Bug tapsets/11710] " dsmith at redhat dot com
2010-06-24 19:26 ` dsmith at redhat dot com

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