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[CP] [xa][fix] avoid use null pointer when fail to alloc memory

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obdev
2022-05-30 16:32:05 +08:00
committed by wangzelin.wzl
parent e3997a1956
commit 0371b0ef32
1 changed files with 1 additions and 0 deletions
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1
src/storage/transaction/ob_trans_sche_ctx.cpp
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@ -3506,6 +3506,7 @@ int ObScheTransCtx::save_trans_desc_(const ObTransDesc& trans_desc)
void* ptr = NULL; void* ptr = NULL;
if (OB_UNLIKELY(NULL == (ptr = ob_malloc(sizeof(ObTransDesc), "ObScheTransCtx")))) { if (OB_UNLIKELY(NULL == (ptr = ob_malloc(sizeof(ObTransDesc), "ObScheTransCtx")))) {
ret = OB_ALLOCATE_MEMORY_FAILED; ret = OB_ALLOCATE_MEMORY_FAILED;
TRANS_LOG(WARN, "fail to alloc memory", K(ret), K(*this));
} else { } else {
trans_desc_ = new (ptr) ObTransDesc; trans_desc_ = new (ptr) ObTransDesc;
} }