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Re: macOS prefetching support - Mailing list pgsql-hackers

From Tom Lane
Subject Re: macOS prefetching support
Date
Msg-id 841157.1723846838@sss.pgh.pa.us
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In response to Re: macOS prefetching support  (Thomas Munro <thomas.munro@gmail.com>)
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Thomas Munro <thomas.munro@gmail.com> writes:
> Hmm.  fd.h and fd.c test for F_NOCACHE, which is pretty closely
> related.  Now I'm wondering why we actually need this in
> pg_config_manual.h at all.  Who would turn it off at compile time, and
> why would they not be satisfied with setting relevant GUCs to 0?

+1 for not bothering with a pg_config_manual.h knob.

            regards, tom lane

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