diff options
Diffstat (limited to 'src/backend/access/gin/ginpostinglist.c')
| -rw-r--r-- | src/backend/access/gin/ginpostinglist.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/backend/access/gin/ginpostinglist.c b/src/backend/access/gin/ginpostinglist.c index 598069d06ff..8d2d31ac723 100644 --- a/src/backend/access/gin/ginpostinglist.c +++ b/src/backend/access/gin/ginpostinglist.c @@ -79,13 +79,11 @@ itemptr_to_uint64(const ItemPointer iptr) uint64 val; Assert(ItemPointerIsValid(iptr)); - Assert(iptr->ip_posid < (1 << MaxHeapTuplesPerPageBits)); + Assert(GinItemPointerGetOffsetNumber(iptr) < (1 << MaxHeapTuplesPerPageBits)); - val = iptr->ip_blkid.bi_hi; - val <<= 16; - val |= iptr->ip_blkid.bi_lo; + val = GinItemPointerGetBlockNumber(iptr); val <<= MaxHeapTuplesPerPageBits; - val |= iptr->ip_posid; + val |= GinItemPointerGetOffsetNumber(iptr); return val; } @@ -93,11 +91,9 @@ itemptr_to_uint64(const ItemPointer iptr) static inline void uint64_to_itemptr(uint64 val, ItemPointer iptr) { - iptr->ip_posid = val & ((1 << MaxHeapTuplesPerPageBits) - 1); + GinItemPointerSetOffsetNumber(iptr, val & ((1 << MaxHeapTuplesPerPageBits) - 1)); val = val >> MaxHeapTuplesPerPageBits; - iptr->ip_blkid.bi_lo = val & 0xFFFF; - val = val >> 16; - iptr->ip_blkid.bi_hi = val & 0xFFFF; + GinItemPointerSetBlockNumber(iptr, val); Assert(ItemPointerIsValid(iptr)); } |