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Commit394795f

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author
Artur Zakirov
committed
Fix rumCheckPlaceToDataPageLeaf()
1 parentf4fa796 commit394795f

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3 files changed

+16
-33
lines changed

3 files changed

+16
-33
lines changed

‎rum.h‎

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -503,8 +503,7 @@ extern int compareRumKey(RumState *state, const RumKey *a, const RumKey *b);
503503
externPointerrumPlaceToDataPageLeaf(Pointerptr,OffsetNumberattnum,
504504
RumKey*item,ItemPointerprev,RumState*rumstate);
505505
externSizerumCheckPlaceToDataPageLeaf(OffsetNumberattnum,
506-
ItemPointeriptr,DatumaddInfo,booladdInfoIsNull,ItemPointerprev,
507-
RumState*rumstate,Sizesize);
506+
RumKey*item,ItemPointerprev,RumState*rumstate,Sizesize);
508507
externuint32rumMergeItemPointers(RumState*rumstate,RumKey*dst,
509508
RumKey*a,uint32na,RumKey*b,uint32nb);
510509
externvoidRumDataPageAddItem(Pagepage,void*data,OffsetNumberoffset);

‎rumdatapage.c‎

Lines changed: 12 additions & 22 deletions
Original file line numberDiff line numberDiff line change
@@ -263,17 +263,16 @@ rumDataPageLeafGetItemPointerSize(ItemPointer iptr, ItemPointer prev)
263263
*/
264264
Size
265265
rumCheckPlaceToDataPageLeaf(OffsetNumberattnum,
266-
ItemPointeriptr,DatumaddInfo,booladdInfoIsNull,ItemPointerprev,
267-
RumState*rumstate,Sizesize)
266+
RumKey*item,ItemPointerprev,RumState*rumstate,Sizesize)
268267
{
269268
Form_pg_attributeattr;
270269

271-
size+=rumDataPageLeafGetItemPointerSize(iptr,prev);
270+
size+=rumDataPageLeafGetItemPointerSize(&item->iptr,prev);
272271

273-
if (!addInfoIsNull)
272+
if (!item->addInfoIsNull)
274273
{
275274
attr=rumstate->addAttrs[attnum-1];
276-
size=rumComputeDatumSize(size,addInfo,attr->attbyval,
275+
size=rumComputeDatumSize(size,item->addInfo,attr->attbyval,
277276
attr->attalign,attr->attlen,attr->attstorage);
278277
}
279278

@@ -722,8 +721,7 @@ dataIsEnoughSpace(RumBtree btree, Buffer buf, OffsetNumber off)
722721
for (j=btree->curitem;j<btree->nitem;j++)
723722
{
724723
size=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
725-
&btree->items[j].iptr,btree->items[j].addInfo,
726-
btree->items[j].addInfoIsNull,
724+
&btree->items[j],
727725
(j==btree->curitem) ? (&iptr) :&btree->items[j-1].iptr,
728726
btree->rumstate,size);
729727
}
@@ -732,8 +730,7 @@ dataIsEnoughSpace(RumBtree btree, Buffer buf, OffsetNumber off)
732730
{
733731
j=btree->curitem;
734732
size=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
735-
&btree->items[j].iptr,btree->items[j].addInfo,
736-
btree->items[j].addInfoIsNull,&iptr,btree->rumstate,size);
733+
&btree->items[j],&iptr,btree->rumstate,size);
737734
}
738735
size+=MAXIMUM_ALIGNOF;
739736

@@ -827,9 +824,7 @@ dataPlaceToPage(RumBtree btree, Page page, OffsetNumber off)
827824
Pointerptr2;
828825

829826
ptr2=page+rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
830-
&btree->items[j].iptr,btree->items[j].addInfo,
831-
btree->items[j].addInfoIsNull,
832-
&iptr,btree->rumstate,ptr-page);
827+
&btree->items[j],&iptr,btree->rumstate,ptr-page);
833828

834829
freespace=RumDataPageFreeSpacePre(page,ptr2);
835830
if (freespace<0)
@@ -954,8 +949,7 @@ dataSplitPageLeaf(RumBtree btree, Buffer lbuf, Buffer rbuf,
954949

955950
prevTotalsize=totalsize;
956951
totalsize=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
957-
&item.iptr,item.addInfo,item.addInfoIsNull,
958-
&prevIptr,btree->rumstate,totalsize);
952+
&item,&prevIptr,btree->rumstate,totalsize);
959953

960954
maxItemIndex++;
961955
totalCount++;
@@ -968,8 +962,7 @@ dataSplitPageLeaf(RumBtree btree, Buffer lbuf, Buffer rbuf,
968962

969963
prevTotalsize=totalsize;
970964
totalsize=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
971-
&item.iptr,item.addInfo,item.addInfoIsNull,
972-
&prevIptr,btree->rumstate,totalsize);
965+
&item,&prevIptr,btree->rumstate,totalsize);
973966

974967
totalCount++;
975968
maxItemSize=Max(maxItemSize,totalsize-prevTotalsize);
@@ -989,10 +982,8 @@ dataSplitPageLeaf(RumBtree btree, Buffer lbuf, Buffer rbuf,
989982
*/
990983
while (maxItemIndex<btree->nitem&&
991984
(newTotalsize=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
992-
&item.iptr,item.addInfo,item.addInfoIsNull,
993-
&prevIptr,btree->rumstate,totalsize))<
994-
2*RumDataPageSize-2*maxItemSize-2*MAXIMUM_ALIGNOF
995-
)
985+
&item,&prevIptr,btree->rumstate,totalsize))<
986+
2*RumDataPageSize-2*maxItemSize-2*MAXIMUM_ALIGNOF)
996987
{
997988
maxItemIndex++;
998989
totalCount++;
@@ -1008,8 +999,7 @@ dataSplitPageLeaf(RumBtree btree, Buffer lbuf, Buffer rbuf,
1008999
{
10091000
prevTotalsize=totalsize;
10101001
totalsize=rumCheckPlaceToDataPageLeaf(btree->entryAttnum,
1011-
&item.iptr,item.addInfo,item.addInfoIsNull,
1012-
&prevIptr,btree->rumstate,totalsize);
1002+
&item,&prevIptr,btree->rumstate,totalsize);
10131003
maxItemIndex++;
10141004

10151005
totalCount++;

‎ruminsert.c‎

Lines changed: 3 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -145,16 +145,12 @@ RumFormTuple(RumState *rumstate,
145145

146146
if (nipd>0)
147147
{
148-
newsize=rumCheckPlaceToDataPageLeaf(attnum,&items[0].iptr,
149-
items[0].addInfo,
150-
items[0].addInfoIsNull,
148+
newsize=rumCheckPlaceToDataPageLeaf(attnum,&items[0],
151149
&nullItemPointer,
152150
rumstate,newsize);
153151
for (i=1;i<nipd;i++)
154152
{
155-
newsize=rumCheckPlaceToDataPageLeaf(attnum,&items[i].iptr,
156-
items[i].addInfo,
157-
items[i].addInfoIsNull,
153+
newsize=rumCheckPlaceToDataPageLeaf(attnum,&items[i],
158154
&items[i-1].iptr,
159155
rumstate,newsize);
160156
}
@@ -330,9 +326,7 @@ buildFreshLeafTuple(RumState *rumstate,
330326

331327
do
332328
{
333-
size=rumCheckPlaceToDataPageLeaf(attnum,&items[itemsCount].iptr,
334-
items[itemsCount].addInfo,
335-
items[itemsCount].addInfoIsNull,
329+
size=rumCheckPlaceToDataPageLeaf(attnum,&items[itemsCount],
336330
&prevIptr,rumstate,size);
337331
prevIptr=items[itemsCount].iptr;
338332
itemsCount++;

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