From 16ea6936c77b4978f26edba8e5d9707aa73d7764 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Mon, 26 Aug 2019 23:00:45 +0200 Subject: [PATCH] getdomainname.2: Add mention of UTS namespaces Signed-off-by: Michael Kerrisk --- man2/getdomainname.2 | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/man2/getdomainname.2 b/man2/getdomainname.2 index 228eab81a..720fb6ec9 100644 --- a/man2/getdomainname.2 +++ b/man2/getdomainname.2 @@ -57,6 +57,8 @@ Feature Test Macro Requirements for glibc (see .SH DESCRIPTION These functions are used to access or to change the NIS domain name of the host system. +More precisely, they operate on the NIS domain name associated with the calling +process's UTS namespace. .PP .BR setdomainname () sets the domain name to the value given in the character array @@ -134,4 +136,5 @@ field returned from a call to .SH SEE ALSO .BR gethostname (2), .BR sethostname (2), -.BR uname (2) +.BR uname (2), +.BR uts_namespaces (7)