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(parent: 107ef36) | patch
Move delayChkpt from PGXACT to PGPROC it's rarely checked & frequently modified.
authorAndres Freund <[email protected]>
Tue, 7 Apr 2020 04:28:55 +0000 (21:28 -0700)
committerAndres Freund <[email protected]>
Tue, 7 Apr 2020 04:28:55 +0000 (21:28 -0700)
commit38551dde7fbb86f727566bdac56024bd6dfa1280
tree22129ddcd6502a7c293664dbd97dd042f85754e8tree
parent107ef366455475d1e9381f6411e3b1f77266658fcommit | diff
Move delayChkpt from PGXACT to PGPROC it's rarely checked & frequently modified.

The goal of PGXACT is to make foreign accesses faster. Having rarely
accessed & frequently modified reduces cache hit ratio for other CPU
cores.
src/backend/access/transam/multixact.c diff | blob | blame | history
src/backend/access/transam/twophase.c diff | blob | blame | history
src/backend/access/transam/xact.c diff | blob | blame | history
src/backend/access/transam/xloginsert.c diff | blob | blame | history
src/backend/storage/buffer/bufmgr.c diff | blob | blame | history
src/backend/storage/ipc/procarray.c diff | blob | blame | history
src/backend/storage/lmgr/proc.c diff | blob | blame | history
src/include/storage/proc.h diff | blob | blame | history
Andres' PG stuff