malloc: various changes and optimizations #16990
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malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests malloc: remove PureGoClassAllocator malloc: minor clean-ups
zhangxu19830126
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Jun 20, 2024
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malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests
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malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests
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malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests Approved by: @zhangxu19830126
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malloc: return []byte instead of unsafe.Pointer in Allocator.Allocate malloc: remove pointer param from Deallocator.Deallocate malloc: rename argumentedFuncDeallocator to closureDeallocator; add closureDeallocatorPool malloc: expose closure allocator and pool malloc: add LeaksTrackingAllocator malloc: optimize sharded counter to avoid false sharing Approved by: @zhangxu19830126 malloc: various changes and optimizations (matrixorigin#16990) malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests Approved by: @zhangxu19830126
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malloc: return []byte instead of unsafe.Pointer in Allocator.Allocate malloc: remove pointer param from Deallocator.Deallocate malloc: rename argumentedFuncDeallocator to closureDeallocator; add closureDeallocatorPool malloc: expose closure allocator and pool malloc: add LeaksTrackingAllocator malloc: optimize sharded counter to avoid false sharing Approved by: @zhangxu19830126 malloc: various changes and optimizations (matrixorigin#16990) malloc: add checked allocator malloc: wrap checked allocator in default allocator malloc: add hints malloc: remove checked deallocator malloc: add DoNotReuse hint to checked deallocator malloc: add stack info to checked allocator malloc: more tests for check allocator malloc: add allocator config malloc: check double free before calling upstream in CheckedAllocator deallocation malloc: do not use default allocator in tests to avoid dependency loop malloc: fix stacktrace malloc: more detail infos for checked allocator panic messages malloc: show pointer address in checked allocator panic messages malloc: show allocated size in checked allocator panic messages malloc: fix checked allocator finalizer fileservice: add fuzzFS fileservice: refine TestFuzzingDiskS3 malloc: add NoClear hint malloc: refine ClassAllocator tests malloc: add FixedSizeAllocator malloc: add FixedSizeSyncPoolAllocator malloc: use fixedSizeSyncPoolAllocator as go allocator by default fileservice: fix missing release in tests Approved by: @zhangxu19830126
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What type of PR is this?
Which issue(s) this PR fixes:
issue #16573
What this PR does / why we need it:
malloc: add checked allocator
malloc: wrap checked allocator in default allocator
malloc: add hints
malloc: remove checked deallocator
malloc: add DoNotReuse hint to checked deallocator
malloc: add stack info to checked allocator
malloc: more tests for check allocator
malloc: add allocator config
malloc: check double free before calling upstream in CheckedAllocator deallocation
malloc: do not use default allocator in tests to avoid dependency loop
malloc: fix stacktrace
malloc: more detail infos for checked allocator panic messages
malloc: show pointer address in checked allocator panic messages
malloc: show allocated size in checked allocator panic messages
malloc: fix checked allocator finalizer
fileservice: add fuzzFS
fileservice: refine TestFuzzingDiskS3
malloc: add NoClear hint
malloc: refine ClassAllocator tests
malloc: add FixedSizeAllocator
malloc: add FixedSizeSyncPoolAllocator
malloc: use fixedSizeSyncPoolAllocator as go allocator by default
fileservice: fix missing release in tests