[src/trunk]: src/sys/kern No need to mask twice. The setup function does it.

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

details:   https://anonhg.NetBSD.org/src/rev/e3495b967e7b
branches:  trunk
changeset: 765072:e3495b967e7b
user:      christos <christos%NetBSD.org@localhost>
date:      Wed May 18 14:48:04 2011 +0000

description:
No need to mask twice. The setup function does it.

diffstat:

 sys/kern/sys_select.c |  8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diffs (30 lines):

diff -r 5af516885661 -r e3495b967e7b sys/kern/sys_select.c
--- a/sys/kern/sys_select.c     Wed May 18 13:08:14 2011 +0000
+++ b/sys/kern/sys_select.c     Wed May 18 14:48:04 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sys_select.c,v 1.31 2011/05/18 03:51:41 christos Exp $ */
+/*     $NetBSD: sys_select.c,v 1.32 2011/05/18 14:48:04 christos Exp $ */
 
 /*-
  * Copyright (c) 2007, 2008, 2009, 2010 The NetBSD Foundation, Inc.
@@ -84,7 +84,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_select.c,v 1.31 2011/05/18 03:51:41 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_select.c,v 1.32 2011/05/18 14:48:04 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -229,10 +229,8 @@
                return EINVAL;
        }
 
-       if (__predict_false(mask)) {
-               sigminusset(&sigcantmask, mask);
+       if (__predict_false(mask))
                sigsuspendsetup(l, mask);
-       }
 
        sc = curcpu()->ci_data.cpu_selcluster;
        lock = sc->sc_lock;