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Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes? - Mailing list pgsql-hackers

From Thomas Munro
Subject Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes?
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Msg-id CA+hUKGKtii2y4RgdQn6UPyyjLw6+jfbx_TRR5NUqBCdZWcEGhA@mail.gmail.com
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In response to Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes?  (Thomas Munro <thomas.munro@gmail.com>)
Responses Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes?  (Michael Paquier <michael@paquier.xyz>)
Re: Use pg_pwritev_with_retry() instead of write() in dir_open_for_write() to avoid partial writes?  (Andres Freund <andres@anarazel.de>)
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On Tue, Mar 7, 2023 at 3:42 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> Apparently ye olde GCC 4.7 on "lapwing" doesn't like the way you
> initialised that struct.  I guess it wants {{0}} instead of {0}.
> Apparently old GCC was wrong about that warning[1], but that system
> doesn't have the back-patched fixes?  Not sure.

Oh, you already pushed a fix.  But now I'm wondering if it's useful to
have old buggy compilers set to run with -Werror.

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