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Use a bitvec object to store the set of pages with the 'always-rollback' property for a transaction. (CVS 5622)

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FossilOrigin-Name: 9e9325997e11a0368721ed7860f4c37de3502a9b
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danielk1977
2008-08-27 15:16:33 +00:00
parent e5767a33e5
commit a1fa00d95f
7 changed files with 52 additions and 48 deletions
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6
src/btree.c
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@@ -9,7 +9,7 @@
** May you share freely, never taking more than you give.
**
*************************************************************************
** $Id: btree.c,v 1.503 2008/08/25 11:57:17 danielk1977 Exp $
** $Id: btree.c,v 1.504 2008/08/27 15:16:34 danielk1977 Exp $
**
** This file implements a external (disk-based) database using BTrees.
** See the header comment on "btreeInt.h" for additional information.
@@ -4347,7 +4347,7 @@ static int freePage(MemPage *pPage){
put4byte(&pTrunk->aData[4], k+1);
put4byte(&pTrunk->aData[8+k*4], pPage->pgno);
#ifndef SQLITE_SECURE_DELETE
sqlite3PagerDontWrite(pPage->pDbPage);
rc = sqlite3PagerDontWrite(pPage->pDbPage);
#endif
}
TRACE(("FREE-PAGE: %d leaf on trunk page %d\n",pPage->pgno,pTrunk->pgno));
@@ -7039,7 +7039,7 @@ static int btreeCopyFile(Btree *pTo, Btree *pFrom){
** page is still on the rollback journal, though. And that is the
** whole point of this block: to put pages on the rollback journal.
*/
sqlite3PagerDontWrite(pDbPage);
rc = sqlite3PagerDontWrite(pDbPage);
}
sqlite3PagerUnref(pDbPage);
}