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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2014-04-01 21:16:10 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2014-04-01 21:16:10 +0300 |
| commit | cfe992e7eb24fa92f93ee9d31f1f0f515a49c11d (patch) | |
| tree | dadf41a491d65ffbd73db9d06743b35a376b603e | |
| parent | 954523cdfe229f1cb99a43a19e291a557ae2822d (diff) | |
| download | postgresql-cfe992e7eb24fa92f93ee9d31f1f0f515a49c11d.tar.gz postgresql-cfe992e7eb24fa92f93ee9d31f1f0f515a49c11d.zip | |
Remove dead check for backup block, replace with Assert.
We don't use backup blocks with GIN vacuum records anymore, the page is
always recreated from scratch.
| -rw-r--r-- | src/backend/access/gin/ginxlog.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/backend/access/gin/ginxlog.c b/src/backend/access/gin/ginxlog.c index 02e566cc685..f65a98d95ff 100644 --- a/src/backend/access/gin/ginxlog.c +++ b/src/backend/access/gin/ginxlog.c @@ -564,12 +564,8 @@ ginRedoVacuumPage(XLogRecPtr lsn, XLogRecord *record) Assert(xlrec->hole_offset < BLCKSZ); Assert(xlrec->hole_length < BLCKSZ); - /* If we have a full-page image, restore it and we're done */ - if (record->xl_info & XLR_BKP_BLOCK(0)) - { - (void) RestoreBackupBlock(lsn, record, 0, false, false); - return; - } + /* Backup blocks are not used, we'll re-initialize the page always. */ + Assert(!(record->xl_info & XLR_BKP_BLOCK_MASK)); buffer = XLogReadBuffer(xlrec->node, xlrec->blkno, true); if (!BufferIsValid(buffer)) |