On Tue, Sep 24, 2019 at 02:48:16PM +0900, Kyotaro Horiguchi wrote: > Of course I found no *explicit* ones. But I found one > ereport(DEBUG1 in register_dirty_segment. So it will work at > least for the case where fsync request queue is full.
Exactly. I have not checked the patch in details, but I think that we should not rely on the assumption that no code paths in this area do not check after CHECK_FOR_INTERRUPTS() as smgrtruncate() does much more than just the physical segment truncation. -- Michael
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