diff options
Diffstat (limited to 'src/backend/access/gist/gist.c')
| -rw-r--r-- | src/backend/access/gist/gist.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/backend/access/gist/gist.c b/src/backend/access/gist/gist.c index 891ad3822e1..6ddbf34382a 100644 --- a/src/backend/access/gist/gist.c +++ b/src/backend/access/gist/gist.c @@ -34,7 +34,8 @@ static bool gistinserttuples(GISTInsertState *state, GISTInsertStack *stack, bool unlockbuf, bool unlockleftchild); static void gistfinishsplit(GISTInsertState *state, GISTInsertStack *stack, GISTSTATE *giststate, List *splitinfo, bool releasebuf); -static void gistvacuumpage(Relation rel, Page page, Buffer buffer); +static void gistvacuumpage(Relation rel, Page page, Buffer buffer, + Relation heapRel); #define ROTATEDIST(d) do { \ @@ -161,7 +162,7 @@ gistinsert(Relation r, Datum *values, bool *isnull, values, isnull, true /* size is currently bogus */ ); itup->t_tid = *ht_ctid; - gistdoinsert(r, itup, 0, giststate); + gistdoinsert(r, itup, 0, giststate, heapRel); /* cleanup */ MemoryContextSwitchTo(oldCxt); @@ -207,7 +208,8 @@ gistplacetopage(Relation rel, Size freespace, GISTSTATE *giststate, BlockNumber *newblkno, Buffer leftchildbuf, List **splitinfo, - bool markfollowright) + bool markfollowright, + Relation heapRel) { BlockNumber blkno = BufferGetBlockNumber(buffer); Page page = BufferGetPage(buffer); @@ -248,7 +250,7 @@ gistplacetopage(Relation rel, Size freespace, GISTSTATE *giststate, */ if (is_split && GistPageIsLeaf(page) && GistPageHasGarbage(page)) { - gistvacuumpage(rel, page, buffer); + gistvacuumpage(rel, page, buffer, heapRel); is_split = gistnospace(page, itup, ntup, oldoffnum, freespace); } @@ -524,7 +526,7 @@ gistplacetopage(Relation rel, Size freespace, GISTSTATE *giststate, recptr = gistXLogUpdate(buffer, deloffs, ndeloffs, itup, ntup, - leftchildbuf); + leftchildbuf, NULL); PageSetLSN(page, recptr); } @@ -572,7 +574,8 @@ gistplacetopage(Relation rel, Size freespace, GISTSTATE *giststate, * so it does not bother releasing palloc'd allocations. */ void -gistdoinsert(Relation r, IndexTuple itup, Size freespace, GISTSTATE *giststate) +gistdoinsert(Relation r, IndexTuple itup, Size freespace, + GISTSTATE *giststate, Relation heapRel) { ItemId iid; IndexTuple idxtuple; @@ -584,6 +587,7 @@ gistdoinsert(Relation r, IndexTuple itup, Size freespace, GISTSTATE *giststate) memset(&state, 0, sizeof(GISTInsertState)); state.freespace = freespace; state.r = r; + state.heapRel = heapRel; /* Start from the root */ firststack.blkno = GIST_ROOT_BLKNO; @@ -1194,7 +1198,8 @@ gistinserttuples(GISTInsertState *state, GISTInsertStack *stack, oldoffnum, NULL, leftchild, &splitinfo, - true); + true, + state->heapRel); /* * Before recursing up in case the page was split, release locks on the @@ -1493,7 +1498,7 @@ freeGISTstate(GISTSTATE *giststate) * Function assumes that buffer is exclusively locked. */ static void -gistvacuumpage(Relation rel, Page page, Buffer buffer) +gistvacuumpage(Relation rel, Page page, Buffer buffer, Relation heapRel) { OffsetNumber deletable[MaxIndexTuplesPerPage]; int ndeletable = 0; @@ -1541,7 +1546,8 @@ gistvacuumpage(Relation rel, Page page, Buffer buffer) recptr = gistXLogUpdate(buffer, deletable, ndeletable, - NULL, 0, InvalidBuffer); + NULL, 0, InvalidBuffer, + &heapRel->rd_node); PageSetLSN(page, recptr); } |