tree 965af8015bcc5a9375e8858bf6aea52f5e45357c
parent 9c17dbc6eb73bdd8a6aaea1baefd37ff78d86148
parent 7f8d1ade1b19f684ed3a7c4fb1dc5d347127b438
author Ingo Molnar <mingo@kernel.org> 1443683037 +0200
committer Ingo Molnar <mingo@kernel.org> 1443683037 +0200
mergetag object 7f8d1ade1b19f684ed3a7c4fb1dc5d347127b438
 type commit
 tag perf-core-for-mingo
 tagger Arnaldo Carvalho de Melo <acme@redhat.com> 1443649885 -0300
 
 perf/core improvements and fixes:
 
 User visible:
 
 - By default use the most precise "cycles" hw counter available, i.e.
   when the user doesn't specify any event, it will try using cycles:ppp,
   cycles:pp, etc (Arnaldo Carvalho de Melo)
 
 - Remove blank lines, headers when piping output in 'perf list', so that it can
   be sanely used with 'wc -l', etc (Arnaldo Carvalho de Melo)
 
 - Amend documentation about max_stack and synthesized callchains (Adrian Hunter)
 
 - Fix 'perf probe -l' for probes added to kernel module functions (Masami Hiramatsu)
 
 Build fixes:
 
 - Fix shadowed declarations that break the build on older distros (Jiri Olsa)
 
 - Fix build break on powerpc due to sample_reg_masks (Sukadev Bhattiprolu)
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWDFlnAAoJENZQFvNTUqpAbyAP/3ZGfU3Ih0aOdnODnL3SIMI3
 AABqcxJr16ut5spglxw937jjoZrDnJcuQal2eY7KIgkwcb3SlwrkQEvmIHh6ybiA
 QHqeA88TsMLvzoHcShd57pMYTesf7Ozl/pxYyl4h3SmdL9ZlKlmi1sGOthfxhthg
 EDoNDLf0X885xuU6wMQx14r+ScjdAOduK9qCL3v6QvkDu4qv1/+lpBkq74Q81/8a
 M2C4BgD3HLvvvrx41sXwN/OlLerfzzrCbh1EiZy9SFmw3gUn7b3Z+K2eDeE9jN2b
 q2Hkrf05rhoWY1M9LKm3t02VIZSVvoNp//T/dcFmZnjG8kljxEfg+1XiGKNw6V4C
 uxivAugFjgwwjEAVodpEPn0eNECATk15elwO2muPpFnMdfA7UFIJuTb4x8CbkDMj
 Q+ox3cKogSY6zYAfnLq4ay065pvL2ecUg035VIkHp6LOoQkpw7UxjLzD13d2bxIq
 gMlEQ7PSTqQPLgswHtawW3KW5gxxcwMhMvKaiT517GGbOsC/4Nq7NXavlOMohh9R
 Tmc9gSuqx+wWyKiFUNuiCuX2p8YGUuGkcTioSLQmgUN4bZMoM4eZpPTGCHSRf7ZB
 SjznmO4+8PUYqTz8yrxba5WGJiGmNrXQENcFlk9hBtcow1rC3oB7uU5wpY1DnJz2
 eo2anrGhbrfzx1z4snU1
 =VWu8
 -----END PGP SIGNATURE-----

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:

User visible changes:

  - By default use the most precise "cycles" hw counter available, i.e.
    when the user doesn't specify any event, it will try using cycles:ppp,
    cycles:pp, etc. (Arnaldo Carvalho de Melo)

  - Remove blank lines, headers when piping output in 'perf list', so that it can
    be sanely used with 'wc -l', etc. (Arnaldo Carvalho de Melo)

  - Amend documentation about max_stack and synthesized callchains. (Adrian Hunter)

  - Fix 'perf probe -l' for probes added to kernel module functions. (Masami Hiramatsu)

Build fixes:

  - Fix shadowed declarations that break the build on older distros. (Jiri Olsa)

  - Fix build break on powerpc due to sample_reg_masks. (Sukadev Bhattiprolu)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>