WIP: Optimize register_dirty_segment() to not repeatedly queue fsync requests.
authorAndres Freund <andres@anarazel.de>
Mon, 21 May 2018 22:43:30 +0000 (15:43 -0700)
committerAndres Freund <andres@anarazel.de>
Mon, 21 May 2018 22:43:30 +0000 (15:43 -0700)
commitbd7dcdafa752802566d0fef3ac9c126c41f276e4
tree6063c968cc8517010021a48964191561c16bf480
parent4cdfdef2ff441f5db01dc989a90aecce4dc6b272
WIP: Optimize register_dirty_segment() to not repeatedly queue fsync requests.

Author: Andres Freund
Reviewed-By:
Discussion: https://postgr.es/m/
Backpatch:
src/backend/postmaster/checkpointer.c
src/backend/storage/smgr/md.c
src/include/postmaster/bgwriter.h