diff options
| author | Robert Haas | 2017-01-31 22:12:54 +0000 |
|---|---|---|
| committer | Robert Haas | 2017-01-31 22:21:02 +0000 |
| commit | 8a815e3fc318b441a5e8a37e4129660d81e1e012 (patch) | |
| tree | fe2f05aebecb33f2cd6e4c1745ef8ebf4ffdf0e0 | |
| parent | 2f5c9d9c9cec436e55847ec580606d7e88067df6 (diff) | |
Move comment about test slightly closer to test.
The addition of a TestForOldSnapshot() call here has made the
referent of this comment slightly less clear, so move the comment
to compensate.
Amit Kapila (as part of the parallel index scan patch)
| -rw-r--r-- | src/backend/access/nbtree/nbtsearch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/access/nbtree/nbtsearch.c b/src/backend/access/nbtree/nbtsearch.c index 4fba75aaf6..b6459d2f2a 100644 --- a/src/backend/access/nbtree/nbtsearch.c +++ b/src/backend/access/nbtree/nbtsearch.c @@ -1345,10 +1345,10 @@ _bt_steppage(IndexScanDesc scan, ScanDirection dir) CHECK_FOR_INTERRUPTS(); /* step right one page */ so->currPos.buf = _bt_getbuf(rel, blkno, BT_READ); - /* check for deleted page */ page = BufferGetPage(so->currPos.buf); TestForOldSnapshot(scan->xs_snapshot, rel, page); opaque = (BTPageOpaque) PageGetSpecialPointer(page); + /* check for deleted page */ if (!P_IGNORE(opaque)) { PredicateLockPage(rel, blkno, scan->xs_snapshot); |