From: | Tom Lane <tgl(at)hub(dot)org> |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql/src backend/access/heap/heapam.c backend ... |
Date: | 2001-06-29 21:08:25 |
Message-ID: | 200106292108.f5TL8PH83976@hub.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers |
CVSROOT: /home/projects/pgsql/cvsroot
Module name: pgsql
Changes by: tgl(at)hub(dot)org 01/06/29 17:08:25
Modified files:
src/backend/access/heap: heapam.c hio.c
src/backend/access/transam: xlogutils.c
src/backend/catalog: heap.c
src/backend/commands: sequence.c
src/backend/storage/buffer: bufmgr.c
src/backend/storage/freespace: freespace.c
src/backend/storage/smgr: smgr.c
src/backend/utils/cache: relcache.c
src/include/access: hio.h
src/include/storage: bufmgr.h
src/include/utils: relcache.h
Log message:
Further work on connecting the free space map (which is still just a
stub) into the rest of the system. Adopt a cleaner approach to preventing
deadlock in concurrent heap_updates: allow RelationGetBufferForTuple to
select any page of the rel, and put the onus on it to lock both buffers
in a consistent order. Remove no-longer-needed isExtend hack from
API of ReleaseAndReadBuffer.
From | Date | Subject | |
---|---|---|---|
Next Message | Bruce Momjian - CVS | 2001-06-29 21:28:17 | pgsql/doc TODO |
Previous Message | Tom Lane | 2001-06-29 20:14:28 | pgsql/src/backend/commands vacuum.c |