[PATCH v3 0/2] Add NBD IO space

[Eric Blake]

Since v2:
- rebase to changes in master (pread instead of get_c, AC_MSG_WARN
in configure, adding use of const, ...)
- improve the testsuite coverage: new dg-tmpdir command, more coverage
of I/O (and not just device open)

Eric Blake (2):
  Add optional nbd:// io space support
  nbd: Add testsuite coverage

 ChangeLog                       |  28 ++++++
 doc/poke.texi                   |  45 ++++++++-
 HACKING                         |  59 ++++++++---
 configure.ac                    |  15 +++
 src/ios-dev-nbd.c               | 169 ++++++++++++++++++++++++++++++++
 src/ios.c                       |   7 ++
 src/pk-cmd.c                    |   6 ++
 src/pk-ios.c                    |  41 ++++++++
 testsuite/Makefile.am           |   1 +
 testsuite/lib/poke-dg.exp       |  63 +++++++++++-
 testsuite/poke.cmd/nbd-1.pk     |   7 ++
 testsuite/poke.pkl/ios-nbd-1.pk |   9 ++
 testsuite/poke.pkl/open-3.pk    |   7 ++
 src/Makefile.am                 |   6 +-
 14 files changed, 447 insertions(+), 16 deletions(-)
 create mode 100644 src/ios-dev-nbd.c
 create mode 100644 testsuite/poke.cmd/nbd-1.pk
 create mode 100644 testsuite/poke.pkl/ios-nbd-1.pk
 create mode 100644 testsuite/poke.pkl/open-3.pk

-- 
2.25.1