Hi,
We really should fix this one of these days.
On 2014-03-26 18:45:54 -0700, Peter Geoghegan wrote:
> Attached patch silences the "Invalid read of size n" complaints of
> Valgrind. I agree with your general thoughts around backpatching. Note
> that the patch addresses a distinct complaint from Kevin's, as
> Valgrind doesn't take issue with the invalid reads past the end of
> spgxlogPickSplit variables on the stack.
I don't think that's entirely sufficient. The local spgxlogPickSplit
xlrec;/spgxlogMoveLeafs xlrec; variables are also inserted while
MAXLIGNing their size. That's slightly harder to fix :(. I don't have a
better idea than also allocating them dynamically :(
Greetings,
Andres Freund
-- Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
Services
