C28125

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The latest version of this topic can be found at C28125.

warning C28125: The function must be called from within a try/except block

The driver is calling a function that must be called from within a try/except block, such as ProbeForRead, ProbeForWrite, MmProbeAndLockPages.

The following code example generates this warning:

ProbeForRead(addr, len, 4);  

The following code example avoids this warning:

  
__try  
{  
    ProbeForRead(addr, len, 4);  
}  
__except(EXCEPTION_EXECUTE_HANDLER)  
{  
    Status = GetExceptionCode();  
    ... report error status  
}