Andrus <kobrule...@hot.ee> writes:
> It looks like too small buffer is passed to NtQueryInformationFile .

Oh!  That's an interesting theory; it'd explain why this broke recently,
because we didn't use to use that function.  But how do you draw that
conclusion from this stack trace?

Anyway, if you've diagnosed this correctly, I bet the fault is in
this bit in win32stat.c:

#if _WIN32_WINNT < 0x0600
        IO_STATUS_BLOCK ioStatus;
        FILE_STANDARD_INFORMATION standardInfo;
#else
        FILE_STANDARD_INFO standardInfo;
#endif

Maybe the version cutoff is wrong?  Maybe we have to do this with
a run-time version check, instead of statically compiling it?

                        regards, tom lane


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