From 14df252bf8e03e90c0b1da19600ebb069b346525 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Thu, 2 Apr 2020 10:11:15 +0200 Subject: [PATCH] clock_getres.2: CLOCK_REALTIME_COARSE is not settable In kernel/time/posix-timers.c, 'CLOCK_REALTIME_COARSE' has no 'timer_set' method. Signed-off-by: Michael Kerrisk --- man2/clock_getres.2 | 1 + 1 file changed, 1 insertion(+) diff --git a/man2/clock_getres.2 b/man2/clock_getres.2 index ed5387c4b..189bceb6e 100644 --- a/man2/clock_getres.2 +++ b/man2/clock_getres.2 @@ -140,6 +140,7 @@ for further details. .\" Added in commit da15cfdae03351c689736f8d142618592e3cebc3 A faster but less precise version of .BR CLOCK_REALTIME . +This clock is not settable. Use when you need very fast, but not fine-grained timestamps. Requires per-architecture support, and probably also architecture support for this flag in the