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perf/core improvements and fixes:

Browse source 
User visible:
 
 - Allow callchain order (caller, callee) to the libdw and libunwind based DWARF
   unwinders (Jiri Olsa)
 
 - Add missing parent_val initialization in the callchain code, fixing a
   SEGFAULT when using callchains with 'perf top' (Jiri Olsa)
 
 - Add initial 'perf config' command, for now just with a --list command to the
   contents of the configuration file in use and a basic man page describing
   its format, commands for doing edits and detailed documentation are being
   reviewed and proof-read. (Taeung Song)
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

User visible changes:

  - Allow callchain order (caller, callee) to the libdw and libunwind based DWARF
    unwinders (Jiri Olsa)

  - Add missing parent_val initialization in the callchain code, fixing a
    SEGFAULT when using callchains with 'perf top' (Jiri Olsa)

  - Add initial 'perf config' command, for now just with a --list command to the
    contents of the configuration file in use and a basic man page describing
    its format, commands for doing edits and detailed documentation are being
    reviewed and proof-read. (Taeung Song)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar 2015-11-24 09:07:28 +01:00
commit 9327ca7347
11 changed files with 272 additions and 39 deletions
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