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* [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.6-372-g5750ecc
@ 2011-11-02  0:11 fche
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From: fche @ 2011-11-02  0:11 UTC (permalink / raw)
  To: systemtap-cvs

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The branch, master has been updated
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       via  d1242dfaedf02997684f0f0ff69c0419cff33539 (commit)
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- Log -----------------------------------------------------------------
commit 5750ecc64a77275e4a46010edf308d7337cb8afd
Author: Frank Ch. Eigler <>
Date:   Tue Nov 1 19:53:57 2011 -0400

    PR13338: prevent infinite recursion during process glob expansion
    Previously, it was possible for a process("/usr/bin/*") probe to
    expand to a list that included process("/usr/bin/[") (or indeed
    some other wildcard-containing filename), which would recursively
    trigger glob expansion.  Now we \-quote glob results, to prevent
    this, and later \-unquote to undo the damage.
    * tapsets.cxx (dwarf_builder::build): quote / unquote process globs.
    * testsuite/systemtap.base/bz13338.exp: New test.
    * util.cxx (*_glob_chars): New/revised functions for \-quoting
      some glob metacharacters.
    * util.h: Corresponding changes.
    * staptree.h: Crucial whitespace change.

commit d1242dfaedf02997684f0f0ff69c0419cff33539
Author: Frank Ch. Eigler <>
Date:   Tue Nov 1 19:52:19 2011 -0400

    fix missing \n's in usage message
    Previously, the "--download-debuginfo" option kind of got lost.


Summary of changes:
 session.cxx                          |    4 +-
 staptree.h                           |    2 +-
 tapsets.cxx                          |   15 +++++++--
 testsuite/systemtap.base/bz13338.exp |   14 +++++++++
 util.cxx                             |   53 ++++++++++++++++++++++++++++++++--
 util.h                               |    2 +
 6 files changed, 80 insertions(+), 10 deletions(-)
 create mode 100644 testsuite/systemtap.base/bz13338.exp

systemtap: system-wide probe/trace tool

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