| From: | Thomas Munro <tmunro(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Update obsolete comment about pg_usleep() accuracy. |
| Date: | 2023-03-15 04:58:12 |
| Message-ID: | E1pcJDH-003bvx-Q1@gemulon.postgresql.org |
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| Thread: | |
| Lists: | pgsql-committers |
Update obsolete comment about pg_usleep() accuracy.
There are still some systems that use traditional tick-based sleep
timing, but many including Linux, FreeBSD and macOS started using high
resolution timer hardware more directly a decade or two ago. Update our
comment about that. Also highlight that Windows is like the older
Unixen in that respect.
Author: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Discussion: https://postgr.es/m/CA%2BhUKG%2BogAon8_V223Ldv6taPR2uKH3X_UJ_A7LJAf3-VRARPA%40mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/e4da2a44c17a36904d4d083f9a96e90041d28f76
Modified Files
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src/port/pgsleep.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
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