ndctl: release v55

This release incorporates the capabilities of the 4.9 kernel. Major
highlights include support for retrieving the health status of HPE
NVDIMMs, and new label manipulation / validation commands.

Commands:
    list: add HPE NVDIMM health reporting
    init-labels: initialize a namespace-label index-block
    check-labels: validate a namespace-label index-block
    create-namespace: fix crash when target region disabled
    bash-completion: add {en,dis}able-dimm and {check,init}-labels support

Tests:
    dsm-fail: check that namespaces stay disabled when label DSMs fail
    multi-pmem: validate pmem-region sub-division support
    libndctl: add btt-size check
    libndctl: test health event notification support
    device-dax: validate "invalidate on shutdown" behavior of dax devices
    device-dax: validate direct-i/o to device-dax mappings
    device-dax: check kernel fix for file offset to phys offset translation
    device-dax: check kernel fix for crash when reading /proc/<pid>/smaps
    clear: check kernel fix for making cleared badblocks stay cleared

Apis:
    daxctl_region_get_available_size: new, in support of dax sub-division
    daxctl_region_get_devname: new, in support of dax sub-division
    daxctl_region_get_dev_seed: new, in support of dax sub-division
    ndctl_dimm_get_health_eventfd: new, fires upon firmware health event notification
    ndctl_cmd_cfg_read_get_size: new, simplifies label manipulation routines
    ndctl_dimm_get_available_labels: fix error return value to be ULONG_MAX
    ndctl_region_get_available_size: fix error return value to be ULLONG_MAX
    ndctl_dimm_cmd_new_cfg_{read,write}: fix to not overflow label area size

Makefile.am.in

@@ -35,10 +35,10 @@ SED_PROCESS = \
 	-e 's,@includedir\@,$(includedir),g' \
 	< $< > $@ || rm $@
 
-LIBNDCTL_CURRENT=9
+LIBNDCTL_CURRENT=10
 LIBNDCTL_REVISION=0
-LIBNDCTL_AGE=3
+LIBNDCTL_AGE=4
 
-LIBDAXCTL_CURRENT=1
+LIBDAXCTL_CURRENT=2
 LIBDAXCTL_REVISION=0
-LIBDAXCTL_AGE=0
+LIBDAXCTL_AGE=1

git-version

@@ -19,7 +19,7 @@ dirty() {
 	fi
 }
 
-DEF_VER=54
+DEF_VER=55
 
 LF='
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