Allocate Backend structs in PostmasterContext. The child processes don't need them. By allocating them in PostmasterContext, the memory gets free'd and is made available for other stuff in the child processes.
Reviewed-by: Thomas Munro Discussion: https://www.postgresql.org/message-id/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/0bbafb534275686e780aae2964382e56321c61af Modified Files -------------- src/backend/postmaster/bgworker.c | 11 ++++++++--- src/backend/postmaster/postmaster.c | 24 +++++++++++------------- 2 files changed, 19 insertions(+), 16 deletions(-)
