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fix mem issue: stack-use-after-scope

This commit is contained in:
Minglei Jin 2023-08-01 17:57:38 +08:00
parent 4716fc6400
commit 7ad628417a
1 changed files with 3 additions and 2 deletions
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5
source/dnode/vnode/src/tsdb/tsdbCache.c
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@ -1604,12 +1604,13 @@ static STableLoadInfo *getTableLoadInfo(SCacheRowsReader *pReader, uint64_t uid)
tSimpleHashSetFreeFp(pReader->pTableMap, freeTableInfoFunc); tSimpleHashSetFreeFp(pReader->pTableMap, freeTableInfoFunc);
} }
STableLoadInfo *pInfo = NULL;
STableLoadInfo **ppInfo = tSimpleHashGet(pReader->pTableMap, &uid, sizeof(uid)); STableLoadInfo **ppInfo = tSimpleHashGet(pReader->pTableMap, &uid, sizeof(uid));
if (!ppInfo) { if (!ppInfo) {
STableLoadInfo *pInfo = taosMemoryCalloc(1, sizeof(STableLoadInfo)); pInfo = taosMemoryCalloc(1, sizeof(STableLoadInfo));
tSimpleHashPut(pReader->pTableMap, &uid, sizeof(uint64_t), &pInfo, POINTER_BYTES); tSimpleHashPut(pReader->pTableMap, &uid, sizeof(uint64_t), &pInfo, POINTER_BYTES);
ppInfo = &pInfo; return pInfo;
} }
return *ppInfo; return *ppInfo;