]> granicus.if.org Git - postgresql/commit
Fix failure to guarantee that a checkpoint will write out pg_clog updates
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 11 Aug 2004 04:09:14 +0000 (04:09 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 11 Aug 2004 04:09:14 +0000 (04:09 +0000)
commitd0b776b2be53b8081dfafa6f35d2268e604d921a
tree04391f7161e5106c9b0c7d952fe80b6d03a8702d
parentfbec0d7e9459aa4e302bb029f248eef46de11c04
Fix failure to guarantee that a checkpoint will write out pg_clog updates
for transaction commits that occurred just before the checkpoint.  This is
an EXTREMELY serious bug --- kudos to Satoshi Okada for creating a
reproducible test case to prove its existence.
src/backend/access/transam/xact.c
src/backend/access/transam/xlog.c
src/include/storage/lwlock.h