Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2018-06-20-v2' into staging

nbd patches for 2018-06-20

Add experimental x-nbd-server-add-bitmap to expose a disabled
bitmap over NBD, in preparation for a pull model incremental
backup scheme. Also fix a corner case protocol issue with
NBD_CMD_BLOCK_STATUS, and add new NBD_CMD_CACHE.

- Eric Blake: tests: Simplify .gitignore
- Eric Blake: nbd/server: Reject 0-length block status request
- Vladimir Sementsov-Ogievskiy: 0/6 NBD export bitmaps
- Vladimir Sementsov-Ogievskiy: nbd/server: introduce NBD_CMD_CACHE

# gpg: Signature made Thu 21 Jun 2018 15:53:55 BST
# gpg:                using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>"
# gpg:                 aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>"
# gpg:                 aka "[jpeg image of size 6874]"
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2  F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-nbd-2018-06-20-v2:
  nbd/server: introduce NBD_CMD_CACHE
  docs/interop: add nbd.txt
  qapi: new qmp command nbd-server-add-bitmap
  nbd/server: implement dirty bitmap export
  nbd/server: add nbd_meta_empty_or_pattern helper
  nbd/server: refactor NBDExportMetaContexts
  nbd/server: fix trace
  nbd/server: Reject 0-length block status request
  tests: Simplify .gitignore

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 5 insertions, 88 deletions

diff --git a/tests/.gitignore b/tests/.gitignore
index 2bc61a9a58..08e2df1ce1 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -2,101 +2,18 @@ atomic_add-bench
 benchmark-crypto-cipher
 benchmark-crypto-hash
 benchmark-crypto-hmac
-check-qdict
-check-qnum
-check-qjson
-check-qlist
-check-qlit
-check-qnull
-check-qobject
-check-qstring
-check-qom-interface
-check-qom-proplist
+check-*
+!check-*.c
+!check-*.sh
 qht-bench
 rcutorture
-test-aio
-test-aio-multithread
-test-arm-mptimer
-test-base64
-test-bdrv-drain
-test-bitops
-test-bitcnt
-test-block-backend
-test-blockjob
-test-blockjob-txn
-test-bufferiszero
-test-char
-test-clone-visitor
-test-coroutine
-test-crypto-afsplit
-test-crypto-block
-test-crypto-cipher
-test-crypto-hash
-test-crypto-hmac
-test-crypto-ivgen
-test-crypto-pbkdf
-test-crypto-secret
-test-crypto-tlscredsx509
-test-crypto-tlscredsx509-work/
-test-crypto-tlscredsx509-certs/
-test-crypto-tlssession
-test-crypto-tlssession-work/
-test-crypto-tlssession-client/
-test-crypto-tlssession-server/
-test-crypto-xts
-test-cutils
-test-hbitmap
-test-hmp
-test-int128
-test-iov
-test-io-channel-buffer
-test-io-channel-command
-test-io-channel-command.fifo
-test-io-channel-file
-test-io-channel-file.txt
-test-io-channel-socket
-test-io-channel-tls
-test-io-task
-test-keyval
-test-logging
-test-mul64
-test-opts-visitor
+test-*
+!test-*.c
 test-qapi-commands.[ch]
 test-qapi-events.[ch]
 test-qapi-types.[ch]
-test-qapi-util
 test-qapi-visit.[ch]
-test-qdev-global-props
-test-qemu-opts
-test-qdist
-test-qga
-test-qht
-test-qht-par
-test-qmp-cmds
-test-qmp-event
-test-qobject-input-strict
-test-qobject-input-visitor
 test-qapi-introspect.[ch]
-test-qobject-output-visitor
-test-rcu-list
-test-replication
-test-shift128
-test-string-input-visitor
-test-string-output-visitor
-test-thread-pool
-test-throttle
-test-timed-average
-test-uuid
-test-util-sockets
-test-visitor-serialization
-test-vmstate
-test-write-threshold
-test-x86-cpuid
-test-x86-cpuid-compat
-test-xbzrle
-test-netfilter
-test-filter-mirror
-test-filter-redirector
 *-test
 qapi-schema/*.test.*
 vm/*.img