[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.7-190-g08b5a50

[dsmith@sourceware.org]

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- Log -----------------------------------------------------------------
commit 08b5a50cd6676b372bfb4e16aab2572f67e75b75
Author: David Smith <dsmith@redhat.com>
Date:   Wed May 2 12:51:13 2012 -0500

    Removed EXPERIMENTAL_KPROBE_SDT support.
    
    * tapsets.cxx (dwarf_derived_probe_group): Removed 'has_semaphores' member
      variable.
      (dwarf_derived_probe_group::enroll): Throw an error if we have a
      semaphore.
      (dwarf_derived_probe_group::emit_module_decls): No longer emit semaphore
      support in struct stap_dwarf_probe or include kprobes-common.c.
      (dwarf_derived_probe_group::emit_module_init): No longer initialize
      semaphore info in struct stap_dwarf_probe.
      (dwarf_derived_probe_group::emit_module_exit): No longer decrement
      semaphores on module exit.
      (sdt_query::have_kprobe): Remove kprobe2_type support.
      (sdt_query::handle_probe_entry): Ditto.
      (sdt_query::iterate_over_probe_entries): Ditto.
      (sdt_query::convert_location): Ditto.
    * sdt_types.h: Remove KPROBE2_TYPE define and kprobe2_type enum value.
    * runtime/kprobes-common.c: Deleted.
    * runtime/kprobes-common.h: Removed deleted function declarations.
    * scripts/probe_perf/bench.sh: Remove EXPERIMENTAL_KPROBE_SDT test.
    * testsuite/sys/sdt.h: Removed EXPERIMENTAL_KPROBE_SDT support.
    * testsuite/systemtap.base/sdt.exp: Ditto.
    * testsuite/systemtap.base/sdt_misc.exp: Ditto.

-----------------------------------------------------------------------

Summary of changes:
 runtime/kprobes-common.c              |   65 -----------
 runtime/kprobes-common.h              |    3 -
 scripts/probe_perf/bench.sh           |    3 -
 sdt_types.h                           |    2 -
 tapsets.cxx                           |   54 +--------
 testsuite/sys/sdt.h                   |  205 +--------------------------------
 testsuite/systemtap.base/sdt.exp      |    8 +-
 testsuite/systemtap.base/sdt_misc.exp |    6 +-
 8 files changed, 11 insertions(+), 335 deletions(-)
 delete mode 100644 runtime/kprobes-common.c


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