getpeerid.3: Clarify the 's' argument

The argument 's' of getpeerid(3) must be a connected UNIX-domain socket,
so document it.

PR:	248614
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D42629
This commit is contained in:
Gordon Bergling 2023-11-18 10:02:12 +01:00
parent 34a6ad848f
commit fa9f742201

View File

@ -23,7 +23,7 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.Dd November 28, 2022
.Dd November 16, 2023
.Dt GETPEEREID 3
.Os
.Sh NAME
@ -44,7 +44,7 @@ peer connected to a
socket.
The argument
.Fa s
must be a
must be a connected
.Ux Ns -domain
socket
.Pq Xr unix 4