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Overview
Comment: | Remove a condition that must always be true. Replace it with an assert(). |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
7abcd54ec09e8025193d1e0ea5777505 |
User & Date: | drh 2010-06-10 01:07:42.000 |
Context
2010-06-10
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06:53 | Store the MemPage structure in memory following, instead of preceding, the page data for cached pages. This reduces the likelihood of a corrupt database page image causing SQLite to read past the end of a buffer. (check-in: 0ce42e7665 user: dan tags: trunk) | |
01:07 | Remove a condition that must always be true. Replace it with an assert(). (check-in: 7abcd54ec0 user: drh tags: trunk) | |
2010-06-09
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19:01 | Fix test script problems causing errors in the "inmemory_journal" permutations. (check-in: ea05b7f929 user: dan tags: trunk) | |
Changes
Changes to src/pager.c.
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1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 | sqlite3BitvecDestroy(pPager->pInJournal); pPager->pInJournal = 0; pPager->nRec = 0; sqlite3PcacheCleanAll(pPager->pPCache); if( pagerUseWal(pPager) ){ rc2 = sqlite3WalEndWriteTransaction(pPager->pWal); pPager->state = PAGER_SHARED; /* If the connection was in locking_mode=exclusive mode but is no longer, ** drop the EXCLUSIVE lock held on the database file. */ | > < < | < | 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 | sqlite3BitvecDestroy(pPager->pInJournal); pPager->pInJournal = 0; pPager->nRec = 0; sqlite3PcacheCleanAll(pPager->pPCache); if( pagerUseWal(pPager) ){ rc2 = sqlite3WalEndWriteTransaction(pPager->pWal); assert( rc2==SQLITE_OK ); pPager->state = PAGER_SHARED; /* If the connection was in locking_mode=exclusive mode but is no longer, ** drop the EXCLUSIVE lock held on the database file. */ if( !pPager->exclusiveMode && sqlite3WalExclusiveMode(pPager->pWal, 0) ){ rc2 = osUnlock(pPager->fd, SHARED_LOCK); } }else if( !pPager->exclusiveMode ){ rc2 = osUnlock(pPager->fd, SHARED_LOCK); pPager->state = PAGER_SHARED; pPager->changeCountDone = 0; }else if( pPager->state==PAGER_SYNCED ){ |
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