pcp updates: pmdaroot, pmdapapi

[Nathan Scott <nathans@xxxxxxxxxx>]

Changes committed to git://git.pcp.io/pcp.git dev

Nathan Scott (6):
      pmda root: a privileged pmcd co-process
      pmdaroot/libpcp_pmda: interfaces for changing namespaces
      qa: notrun qa/955 until LINUX_STATSPATH/filter-determinism
      libpcp: fix one-off fd leak on a socket error path
      qa: fix regression in qa/274 from libpmda callback changes
      qa: simplify qa/274 to single-output producing form

Lukas Berk (2):
      Add new flex-devel buildreq to fedora.spec
      Change pmdapapi case statements to refer to macro enums

 build/rpm/fedora.spec                         |    4 
 configure                                     |   12 
 configure.ac                                  |    1 
 man/man1/pmdakernel.1                         |    2 
 man/man1/pmdaroot.1                           |  104 +++
 man/man3/pmdarootconnect.3                    |   54 +
 qa/.gitignore                                 |    1 
 qa/274                                        |   10 
 qa/274.out                                    |  309 ++++++++++
 qa/274.out.1                                  |  309 ----------
 qa/274.out.2                                  |  311 ----------
 qa/761                                        |  100 +++
 qa/761.out                                    |   99 +++
 qa/955                                        |    2 
 qa/common.check                               |    4 
 qa/common.filter                              |   11 
 qa/group                                      |    1 
 qa/linux/containers-docker-1.2.0-root-002.tgz |binary
 qa/linux/containers-docker-1.3.2-root-001.tgz |binary
 src/include/pcp/config.h.in                   |   11 
 src/include/pcp/pmda.h                        |   65 ++
 src/libpcp/src/auxconnect.c                   |    4 
 src/libpcp/src/p_attr.c                       |    4 
 src/libpcp_pmcd/src/GNUmakefile               |    3 
 src/libpcp_pmcd/src/data.c                    |    1 
 src/libpcp_pmda/src/GNUmakefile               |    4 
 src/libpcp_pmda/src/callback.c                |    2 
 src/libpcp_pmda/src/exports                   |   14 
 src/libpcp_pmda/src/pduroot.c                 |  215 +++++++
 src/libpcp_pmda/src/pduroot.h                 |   38 +
 src/libpcp_pmda/src/root.c                    |  275 +++++++++
 src/pmcd/GNUmakefile                          |    1 
 src/pmcd/pmdaproc.sh                          |    7 
 src/pmcd/src/pmcd.h                           |    2 
 src/pmdas/GNUmakefile                         |   13 
 src/pmdas/papi/papi.c                         |   82 +-
 src/pmdas/pmcd/help                           |   15 
 src/pmdas/pmcd/src/pmcd.c                     |   76 ++
 src/pmdas/root/.gitignore                     |    4 
 src/pmdas/root/GNUmakefile                    |   58 ++
 src/pmdas/root/Install                        |   30 +
 src/pmdas/root/Remove                         |   25 
 src/pmdas/root/docker.c                       |  377 +++++++++++++
 src/pmdas/root/docker.h                       |   28 
 src/pmdas/root/help                           |   39 +
 src/pmdas/root/jsmn.c                         |  333 +++++++++++
 src/pmdas/root/jsmn.h                         |   96 +++
 src/pmdas/root/root                           |    6 
 src/pmdas/root/root.c                         |  742 +++++++++++++++++++++++---
 src/pmdas/root/root.h                         |   76 ++
 src/pmdas/root/root_root                      |   36 +
 src/pminfo/pminfo.c                           |    1 
 src/pmns/stdpmid.pcp                          |    2 
 src/pmprobe/pmprobe.c                         |    1 
 54 files changed, 3242 insertions(+), 778 deletions(-)