Fix failure to mark init buffers as BM_PERMANENT. This could result in corruption of the init fork of an unlogged index if the ambuildempty routine for that index used shared buffers to create the init fork, which was true for gin, gist, and hash indexes.
Patch by me, based on an earlier patch by Michael Paquier, who also reviewed this one. This also incorporates an idea from Artur Zakirov. Discussion: http://postgr.es/m/cacyuyc8ycce4xfxhqxfh_mh38j7drfuxfak1p6dsnaeuakx...@mail.gmail.com Branch ------ REL9_3_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/6bd7816e766abd6c10db16ed0af93a512b1a662d Modified Files -------------- src/backend/storage/buffer/bufmgr.c | 7 ++++++- src/include/storage/buf_internals.h | 2 +- 2 files changed, 7 insertions(+), 2 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
