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support asan and fix several memory bug

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This commit is contained in:
xuhuleon
2021-09-18 21:54:07 +08:00
committed by wangzelin.wzl
parent e4b3157f72
commit 137a8f1f96
10 changed files with 54 additions and 22 deletions
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12
deps/oblib/src/lib/alloc/ob_malloc_allocator.cpp vendored
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@ -54,8 +54,8 @@ void* ObMallocAllocator::alloc(const int64_t size)
void* ObMallocAllocator::alloc(const int64_t size, const oceanbase::lib::ObMemAttr& attr)
{
#if PERF_MODE
UNUSED(_attr);
#ifdef OB_USE_ASAN
UNUSED(attr);
return ::malloc(size);
#else
int ret = E(EventTable::EN_4) OB_SUCCESS;
@ -111,12 +111,12 @@ void* ObMallocAllocator::alloc(const int64_t size, const oceanbase::lib::ObMemAt
}
return ptr;
#endif // PERF_MODE
#endif
}
void* ObMallocAllocator::realloc(const void* ptr, const int64_t size, const oceanbase::lib::ObMemAttr& attr)
{
#if PERF_MODE
#ifdef OB_USE_ASAN
UNUSED(attr);
return ::realloc(const_cast<void*>(ptr), size);
#else
@ -157,12 +157,12 @@ void* ObMallocAllocator::realloc(const void* ptr, const int64_t size, const ocea
}
return nptr;
;
#endif // PERF_MODE
#endif
}
void ObMallocAllocator::free(void* ptr)
{
#if PERF_MODE
#ifdef OB_USE_ASAN
::free(ptr);
#else
// directly free object instead of using tenant allocator.