I m finding leaked heap blocks by using the following command in WinDbg
!heap –l
With each leaked heap block I get, I m running to following to get the stack trace.
!heap -p -a leakedheapblock
The following is the result of this command:
address 1c841cc0 found in
_HEAP @ 3930000
HEAP_ENTRY Size Prev Flags UserPtr UserSize - state
1c851cc0 0009 0000 [03] 1c851ce8 0000c - (busy)
Trace: 84f8
7c873c19 ntdll!RtlpDphNormalHeapAllocate+0x00000030
7c876870 ntdll!RtlpDebugPageHeapAllocate+0x00000335
7c8794a8 ntdll!RtlDebugAllocateHeap+0x0000002d
7c8531e4 ntdll!RtlAllocateHeapSlowly+0x00000041
7c83d97a ntdll!RtlAllocateHeap+0x00000e9f
1699d238 MyLibrary!malloc+0x0000007a
How can I find the piece of code in MyLibrary that leaks.