[src/trunk]: src/sys/kern socket: remove now incorrect comment that so_error ...

[roy <roy%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/69d6ad3a8d9d
branches:  trunk
changeset: 831283:69d6ad3a8d9d
user:      roy <roy%NetBSD.org@localhost>
date:      Mon Mar 19 16:32:30 2018 +0000

description:
socket: remove now incorrect comment that so_error is only udp

As it can be affected by route(4) sockets which are raw.

diffstat:

 sys/kern/uipc_socket.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r b11102d3354f -r 69d6ad3a8d9d sys/kern/uipc_socket.c
--- a/sys/kern/uipc_socket.c    Mon Mar 19 16:31:24 2018 +0000
+++ b/sys/kern/uipc_socket.c    Mon Mar 19 16:32:30 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uipc_socket.c,v 1.260 2018/03/19 16:31:24 roy Exp $    */
+/*     $NetBSD: uipc_socket.c,v 1.261 2018/03/19 16:32:30 roy Exp $    */
 
 /*-
  * Copyright (c) 2002, 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.260 2018/03/19 16:31:24 roy Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.261 2018/03/19 16:32:30 roy Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -2250,7 +2250,7 @@
                kn->kn_flags |= EV_EOF;
                kn->kn_fflags = so->so_error;
                rv = 1;
-       } else if (so->so_error)        /* temporary udp error */
+       } else if (so->so_error)
                rv = 1;
        else if (kn->kn_sfflags & NOTE_LOWAT)
                rv = (kn->kn_data >= kn->kn_sdata);
@@ -2289,7 +2289,7 @@
                kn->kn_flags |= EV_EOF;
                kn->kn_fflags = so->so_error;
                rv = 1;
-       } else if (so->so_error)        /* temporary udp error */
+       } else if (so->so_error)
                rv = 1;
        else if (((so->so_state & SS_ISCONNECTED) == 0) &&
            (so->so_proto->pr_flags & PR_CONNREQUIRED))