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Performance enhancement for sqlite3DbFree().

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FossilOrigin-Name: c296a9d958ec360fc8d217363348b4918d665bccb3c4f27503a2dcef7db49052
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drh
2022-08-22 15:18:37 +00:00
parent 41ce47c4f4
commit 376860ba88
7 changed files with 45 additions and 32 deletions
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src/sqliteInt.h
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@@ -1438,6 +1438,7 @@ struct Lookaside {
#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */
void *pStart; /* First byte of available memory space */
void *pEnd; /* First byte past end of available space */
void *pTrueEnd; /* True value of pEnd, when db->pnBytesFreed!=0 */
};
struct LookasideSlot {
LookasideSlot *pNext; /* Next buffer in the list of free buffers */