From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Sun, 25 Oct 2020 12:54:05 +0000 (+0100)
Subject: cmsg.3, unix.7: Refer to seccomp_user_notif(2) for an example of SCM_RIGHTS usage
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69a765230be9c16eeed8643d5a27e44c2b261b6b;p=thirdparty%2Fman-pages.git

cmsg.3, unix.7: Refer to seccomp_user_notif(2) for an example of SCM_RIGHTS usage

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---

diff --git a/man3/cmsg.3 b/man3/cmsg.3
index 8d0ad66664..32766a6834 100644
--- a/man3/cmsg.3
+++ b/man3/cmsg.3
@@ -245,6 +245,10 @@ cmsg\->cmsg_len = CMSG_LEN(sizeof(myfds));
 memcpy(CMSG_DATA(cmsg), myfds, sizeof(myfds));
 .EE
 .in
+.PP
+For a complete code example that shows passing of file descriptors
+over a UNIX domain socket, see
+.BR seccomp_user_notif (2).
 .SH SEE ALSO
 .BR recvmsg (2),
 .BR sendmsg (2)
diff --git a/man7/unix.7 b/man7/unix.7
index 8bdad50a36..71b47f91ec 100644
--- a/man7/unix.7
+++ b/man7/unix.7
@@ -1180,10 +1180,12 @@ main(int argc, char *argv[])
 }
 .EE
 .PP
-For an example of the use of
-.BR SCM_RIGHTS
+For examples of the use of
+.BR SCM_RIGHTS ,
 see
-.BR cmsg (3).
+.BR cmsg (3)
+and
+.BR seccomp_user_notif (2).
 .SH SEE ALSO
 .BR recvmsg (2),
 .BR sendmsg (2),