=== Applying patches on top of PostgreSQL commit ID 5b2dcead39904ae56e2c17cb5c7a14e6f255790c ===
=== applying patch ./0001-Create-PageUsableSpace-to-represent-space-post-smgr.patch
patching file contrib/bloom/bloom.h
patching file contrib/pageinspect/btreefuncs.c
patching file contrib/pgstattuple/pgstatapprox.c
patching file contrib/pgstattuple/pgstatindex.c
patching file src/backend/access/common/bufmask.c
patching file src/backend/access/gin/ginfast.c
patching file src/backend/access/gist/gistbuild.c
patching file src/backend/access/heap/heapam.c
patching file src/backend/access/heap/heapam_handler.c
patching file src/backend/access/heap/vacuumlazy.c
patching file src/backend/access/heap/visibilitymap.c
patching file src/backend/optimizer/util/plancat.c
patching file src/bin/pg_upgrade/file.c
patching file src/include/access/brin_page.h
patching file src/include/access/ginblock.h
patching file src/include/access/gist.h
patching file src/include/access/gist_private.h
patching file src/include/access/htup_details.h
patching file src/include/access/itup.h
patching file src/include/access/nbtree.h
patching file src/include/storage/bufpage.h
patching file src/include/storage/fsm_internals.h