Merge pull request #17247 from liewegas/wip-post-luminous-cleanup

osd: clean up pre-luminous compat cruft (part 1 of many)

Reviewed-by: Kefu Chai <kchai@redhat.com>

diff --cc src/mon/MonCommands.h
Simple merge

diff --cc src/mon/OSDMonitor.cc
Simple merge

diff --cc src/os/bluestore/BlueStore.cc
Simple merge

diff --cc src/osd/PG.cc
Simple merge

diff --cc src/osd/PrimaryLogPG.cc
Simple merge

diff --cc src/osd/PrimaryLogPG.h
Simple merge

diff --cc src/osd/osd_types.cc
Simple merge

diff --cc src/osd/osd_types.h
Simple merge

diff --cc src/test/osd/TestPGLog.cc
Simple merge