Since kern_pledge.c 1.331 get{peer,sock}name have been under stdio; make
the man page reflect that. Also since 1.331 there hasn't been any use of
the special sentinel -1 for pledge_socket (added in 1.116, another tweak
in 1.129), so that case can be dropped.

diff --git lib/libc/sys/pledge.2 lib/libc/sys/pledge.2
index 5e53073d84d..fc802654c8a 100644
--- lib/libc/sys/pledge.2
+++ lib/libc/sys/pledge.2
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 2 2025 $
+.Dd $Mdocdate: January 29 2026 $
 .Dt PLEDGE 2
 .Os
 .Sh NAME
@@ -182,6 +182,7 @@ As a result, all the expected functionalities of libc stdio work.
 .Xr getgroups 2 ,
 .Xr getitimer 2 ,
 .Xr getlogin 2 ,
+.Xr getpeername 2 ,
 .Xr getpgid 2 ,
 .Xr getpgrp 2 ,
 .Xr getpid 2 ,
@@ -191,6 +192,7 @@ As a result, all the expected functionalities of libc stdio work.
 .Xr getrlimit 2 ,
 .Xr getrtable 2 ,
 .Xr getsid 2 ,
+.Xr getsockname 2 ,
 .Xr getthrid 2 ,
 .Xr gettimeofday 2 ,
 .Xr getuid 2 ,
@@ -273,8 +275,6 @@ has been substantially reduced in functionality):
 .Xr connect 2 ,
 .Xr accept4 2 ,
 .Xr accept 2 ,
-.Xr getpeername 2 ,
-.Xr getsockname 2 ,
 .Xr setsockopt 2 ,
 .Xr getsockopt 2
 .It Cm mcast
@@ -328,8 +328,6 @@ domain:
 .Xr connect 2 ,
 .Xr accept4 2 ,
 .Xr accept 2 ,
-.Xr getpeername 2 ,
-.Xr getsockname 2 ,
 .Xr setsockopt 2 ,
 .Xr getsockopt 2
 .It Cm dns
diff --git sys/kern/kern_pledge.c sys/kern/kern_pledge.c
index 2c6eb082787..924aff4241e 100644
--- sys/kern/kern_pledge.c
+++ sys/kern/kern_pledge.c
@@ -1522,8 +1522,6 @@ pledge_socket(struct proc *p, int domain, unsigned int state)
 	}
 
 	switch (domain) {
-	case -1:		/* accept on any domain */
-		return (0);
 	case AF_INET:
 	case AF_INET6:
 		if (ISSET(pledge, PLEDGE_INET))