Heikki Linnakangas 024c521117 Replace BackendIds with 0-based ProcNumbers ... Now that BackendId was just another index into the proc array, it was redundant with the 0-based proc numbers used in other places. Replace all usage of backend IDs with proc numbers. The only place where the term "backend id" remains is in a few pgstat functions that expose backend IDs at the SQL level. Those IDs are now in fact 0-based ProcNumbers too, but the documentation still calls them "backend ids". That term still seems appropriate to describe what the numbers are, so I let it be. One user-visible effect is that pg_temp_0 is now a valid temp schema name, for backend with ProcNumber 0. Reviewed-by: Andres Freund Discussion: https://www.postgresql.org/message-id/8171f1aa-496f-46a6-afc3-c46fe7a9b407@iki.fi		2024-03-03 19:38:22 +02:00
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.gitignore
barrier.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
block.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
buf_internals.h	Add missing PGDLLIMPORT markings	2024-01-16 13:53:28 +02:00
buf.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
buffile.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
bufmgr.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
bufpage.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
bulk_write.h	Fix compiler warning on typedef redeclaration	2024-02-23 17:39:27 +02:00
checksum_impl.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
checksum.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
condition_variable.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
copydir.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
dsm_impl.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
dsm_registry.h	Introduce the dynamic shared memory registry.	2024-01-19 14:24:36 -06:00
dsm.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
fd.h	Return ssize_t in fd.c I/O functions.	2024-03-02 12:09:28 +13:00
fileset.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
freespace.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
fsm_internals.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
indexfsm.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
ipc.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
item.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
itemid.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
itemptr.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
large_object.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
latch.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
lmgr.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
lock.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
lockdefs.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
lwlock.h	Improve performance of subsystems on top of SLRU	2024-02-28 17:05:31 +01:00
md.h	Introduce a new smgr bulk loading facility.	2024-02-23 16:10:51 +02:00
meson.build	Cross-check lists of predefined LWLocks.	2024-01-09 11:05:19 -06:00
off.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
pg_sema.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
pg_shmem.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
pmsignal.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
predicate_internals.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
predicate.h	Improve performance of subsystems on top of SLRU	2024-02-28 17:05:31 +01:00
proc.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
procarray.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
proclist_types.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
proclist.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
procnumber.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
procsignal.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
reinit.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
relfilelocator.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
s_lock.h	Remove AIX support	2024-02-28 15:17:23 +04:00
sharedfileset.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
shm_mq.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
shm_toc.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
shmem.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
sinval.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
sinvaladt.h	Redefine backend ID to be an index into the proc array	2024-03-03 19:37:28 +02:00
smgr.h	Replace BackendIds with 0-based ProcNumbers	2024-03-03 19:38:22 +02:00
spin.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
standby.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
standbydefs.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00
sync.h	Update copyright for 2024	2024-01-03 20:49:05 -05:00