Обсуждение: pgsql: Unify several ways to tracking backend type
Unify several ways to tracking backend type Add a new global variable MyBackendType that uses the same BackendType enum that was previously only used by the stats collector. That way several duplicate ways of checking what type a particular process is can be simplified. Since it's no longer just for stats, move to miscinit.c and rename existing functions to match the expanded purpose. Reviewed-by: Julien Rouhaud <rjuju123@gmail.com> Reviewed-by: Kuntal Ghosh <kuntalghosh.2007@gmail.com> Reviewed-by: Alvaro Herrera <alvherre@2ndquadrant.com> Discussion: https://www.postgresql.org/message-id/flat/c65e5196-4f04-4ead-9353-6088c19615a3@2ndquadrant.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8e8a0becb335529c66a9f82f88e1419e49b458ae Modified Files -------------- src/backend/bootstrap/bootstrap.c | 48 +++++++---------- src/backend/postmaster/autovacuum.c | 8 +-- src/backend/postmaster/bgworker.c | 2 +- src/backend/postmaster/pgarch.c | 6 +-- src/backend/postmaster/pgstat.c | 105 ++---------------------------------- src/backend/postmaster/postmaster.c | 7 ++- src/backend/postmaster/syslogger.c | 3 +- src/backend/utils/adt/pgstatfuncs.c | 2 +- src/backend/utils/init/miscinit.c | 55 +++++++++++++++++++ src/backend/utils/misc/ps_status.c | 11 +++- src/include/miscadmin.h | 22 ++++++++ src/include/pgstat.h | 21 +------- 12 files changed, 126 insertions(+), 164 deletions(-)