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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-10-15 22:40:29 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-10-15 22:40:29 +0000 |
| commit | 9ffc8ed58b55cb3925bb95cc184583fcb9772013 (patch) | |
| tree | 9039f51525070c611a86f03a2e85a13b24005ac3 /src/backend/storage/buffer/localbuf.c | |
| parent | db9e2fd0a9144707055ed382f184f5a9c11aafff (diff) | |
| download | postgresql-9ffc8ed58b55cb3925bb95cc184583fcb9772013.tar.gz postgresql-9ffc8ed58b55cb3925bb95cc184583fcb9772013.zip | |
Repair possible failure to update hint bits back to disk, per
http://archives.postgresql.org/pgsql-hackers/2004-10/msg00464.php.
This fix is intended to be permanent: it moves the responsibility for
calling SetBufferCommitInfoNeedsSave() into the tqual.c routines,
eliminating the requirement for callers to test whether t_infomask changed.
Also, tighten validity checking on buffer IDs in bufmgr.c --- several
routines were paranoid about out-of-range shared buffer numbers but not
about out-of-range local ones, which seems a tad pointless.
Diffstat (limited to 'src/backend/storage/buffer/localbuf.c')
0 files changed, 0 insertions, 0 deletions