Merge pull request #4959 from pbalcer/mm

.cirrus.yml

src/common.inc

src/common/set.c

src/common/shutdown_state.c

src/common/shutdown_state.h

src/libpmemobj/heap.c

src/libpmemobj/memops.c

src/libpmemobj/tx.c

src/libpmemobj/ulog.c

src/libpmempool/check_pool_hdr.c

src/libpmempool/check_sds.c

src/test/libpmempool_api/out0.log.match

src/test/libpmempool_api/out1.log.match

src/test/libpmempool_api/out10.log.match

src/test/libpmempool_api/out13.log.match

src/test/libpmempool_api/out9.log.match

src/test/libpmempool_backup/out0.log.match

src/test/libpmempool_backup/out6.log.match

src/test/libpmempool_backup/out7.log.match

src/test/libpmempool_feature/TEST1.PS1