Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes?

On Sun, Feb 12, 2023 at 09:31:36AM -0800, Andres Freund wrote:
> Another thing: I think we should either avoid iterating over all the IOVs if
> we don't need them, or, even better, initialize the array as a constant, once.

Where you imply that we'd still use memset() once on iov[PG_IOV_MAX],
right?
--
Michael