From: Andy Isaacson <adi-psgPW5cihnJWk0Htik3J/w@public.gmane.org>
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [patch] document CLOCK_MONOTONIC_COARSE
Date: Thu, 31 May 2012 16:59:55 -0700 [thread overview]
Message-ID: <20120531235955.GA18876@cloudera.com> (raw)
Let's try that again without using gmail.
-andy
commit 782f8fd7a4ecd601d46e13e6a55a04662bae2f27
Author: Andy Isaacson <adi-psgPW5cihnJWk0Htik3J/w@public.gmane.org>
Date: Thu May 31 16:36:30 2012 -0700
clock_getres.2: document CLOCK_MONOTONIC_COARSE
diff --git a/man2/clock_getres.2 b/man2/clock_getres.2
index 67713c7..01289d6 100644
--- a/man2/clock_getres.2
+++ b/man2/clock_getres.2
@@ -136,6 +136,13 @@ Similar to
but provides access to a raw hardware-based time
that is not subject to NTP adjustments.
.TP
+.BR CLOCK_MONOTONIC_COARSE " (since Linux 2.6.32; Linux-specific)"
+.\" Added in commit da15cfdae03351c689736f8d142618592e3cebc3, John Stultz, Aug 19 2009
+Similar to
+.BR CLOCK_MONOTONIC ,
+but provides only the time at the most recent clock tick. This can be
+faster to access.
+.TP
.B CLOCK_PROCESS_CPUTIME_ID
High-resolution per-process timer from the CPU.
.TP
--
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next reply other threads:[~2012-05-31 23:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-31 23:59 Andy Isaacson [this message]
[not found] ` <20120531235955.GA18876-psgPW5cihnJWk0Htik3J/w@public.gmane.org>
2012-06-02 9:49 ` [patch] document CLOCK_MONOTONIC_COARSE Alexandre Bique
[not found] ` <CAP737o+rUezC4tiCra-qTiVL2XxbKJ7Z+9oeHrw6hCEkEX8Cyg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-04 18:02 ` Andy Isaacson
[not found] ` <CAE_FxDi3ecT8vJnJdeh_T1_2TaTdAWBn=iSb_Z_-EVMW9+6Wxw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-06-04 22:11 ` Alexandre Bique
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