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Overview
| Comment: | Remove an unnecessary corruption test from the btree balancer. If corruption is present, it will be found harmlessly by later tests. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
bddf39562d08e259c43dd59b82afb62f |
| User & Date: | drh 2017-01-12 16:14:33 |
Context
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2017-01-12
| ||
| 16:21 | Fix harmless compiler warnings in the UPDATE code generator. check-in: 385db266 user: drh tags: trunk | |
| 16:14 | Remove an unnecessary corruption test from the btree balancer. If corruption is present, it will be found harmlessly by later tests. check-in: bddf3956 user: drh tags: trunk | |
| 15:11 | Improved detection of cells that extend into the reserved space at the end of the page while adjusting overflow page pointers during autovacuum. check-in: 8097712c user: drh tags: trunk | |
Changes
Changes to src/btree.c.
7267 7268 7269 7270 7271 7272 7273 7274 7275 7276 7277 7278 7279 7280 7281 |
** usableSpace: Number of bytes of space available on each sibling.
**
*/
usableSpace = pBt->usableSize - 12 + leafCorrection;
for(i=0; i<nOld; i++){
MemPage *p = apOld[i];
szNew[i] = usableSpace - p->nFree;
if( szNew[i]<0 ){ rc = SQLITE_CORRUPT_BKPT; goto balance_cleanup; }
for(j=0; j<p->nOverflow; j++){
szNew[i] += 2 + p->xCellSize(p, p->apOvfl[j]);
}
cntNew[i] = cntOld[i];
}
k = nOld;
for(i=0; i<k; i++){
|
< |
7267 7268 7269 7270 7271 7272 7273 7274 7275 7276 7277 7278 7279 7280 |
** usableSpace: Number of bytes of space available on each sibling.
**
*/
usableSpace = pBt->usableSize - 12 + leafCorrection;
for(i=0; i<nOld; i++){
MemPage *p = apOld[i];
szNew[i] = usableSpace - p->nFree;
for(j=0; j<p->nOverflow; j++){
szNew[i] += 2 + p->xCellSize(p, p->apOvfl[j]);
}
cntNew[i] = cntOld[i];
}
k = nOld;
for(i=0; i<k; i++){
|