From: "Eric Rannaud" <e@nanocritical.com>
To: linux-man <linux-man@vger.kernel.org>
Cc: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>,
Linux API <linux-api@vger.kernel.org>,
Eric Rannaud <eric.rannaud@gmail.com>,
Eric Rannaud <e@nanocritical.com>
Subject: [PATCH 1/1] clock_getres.2: dynamic POSIX clock devices can return other errors
Date: Thu, 2 Apr 2020 07:23:47 -0700 [thread overview]
Message-ID: <ce049b034919c4a09629c2e7bec574af133fb064.1585837173.git.e@nanocritical.com> (raw)
In-Reply-To: <CAKgNAkiTYY3mrdsWypX22WCczVK9GDsOO-Vq58go_b2=719=FA@mail.gmail.com>
See Linux source as of v5.4:
kernel/time/posix-clock.c
Signed-off-by: Eric Rannaud <e@nanocritical.com>
---
man2/clock_getres.2 | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/man2/clock_getres.2 b/man2/clock_getres.2
index 0154f9d32473..71f7f8dfa662 100644
--- a/man2/clock_getres.2
+++ b/man2/clock_getres.2
@@ -260,6 +260,10 @@ specified in a call to
.BR clock_settime ()
is not a settable clock.
.TP
+.B EOPNOTSUPP
+The operation is not supported by the dynamic POSIX clock device
+specified.
+.TP
.BR EINVAL " (since Linux 4.3)"
.\" commit e1d7ba8735551ed79c7a0463a042353574b96da3
A call to
@@ -276,6 +280,11 @@ clock.
.B EPERM
.BR clock_settime ()
does not have permission to set the clock indicated.
+.TP
+.B EACCES
+.BR clock_settime ()
+does not have write permission for the dynamic POSIX
+clock device indicated.
.SH VERSIONS
These system calls first appeared in Linux 2.6.
.SH ATTRIBUTES
--
2.26.0
next prev parent reply other threads:[~2020-04-02 14:24 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 18:02 clock_settime(2) error for non-settable clocks Eric Rannaud
2020-03-21 3:56 ` Aleksa Sarai
2020-03-26 8:37 ` Michael Kerrisk (man-pages)
2020-03-29 20:49 ` Michael Kerrisk (man-pages)
2020-04-02 11:48 ` Michael Kerrisk (man-pages)
2020-04-02 14:23 ` Eric Rannaud [this message]
2020-04-02 19:55 ` [PATCH 1/1] clock_getres.2: dynamic POSIX clock devices can return other errors Michael Kerrisk (man-pages)
2020-04-02 20:06 ` Eric Rannaud
2020-04-02 20:19 ` Michael Kerrisk (man-pages)
2020-04-02 20:49 ` Eric Rannaud
2020-04-02 20:50 ` Eric Rannaud
2020-04-03 7:02 ` Michael Kerrisk (man-pages)
2020-04-03 16:42 ` Eric Rannaud
2020-04-20 11:13 ` Michael Kerrisk (man-pages)
2020-04-02 14:29 ` clock_settime(2) error for non-settable clocks Eric Rannaud
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