[src/trunk]: src/sys/netinet remove unnecessary splnet before pool_{get, put}

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

details:   https://anonhg.NetBSD.org/src/rev/de4cc53d02be
branches:  trunk
changeset: 816027:de4cc53d02be
user:      knakahara <knakahara%NetBSD.org@localhost>
date:      Mon Jun 13 08:04:44 2016 +0000

description:
remove unnecessary splnet before pool_{get,put}

diffstat:

 sys/netinet/ip_flow.c |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (38 lines):

diff -r c7b3f0b8ed68 -r de4cc53d02be sys/netinet/ip_flow.c
--- a/sys/netinet/ip_flow.c     Mon Jun 13 06:17:19 2016 +0000
+++ b/sys/netinet/ip_flow.c     Mon Jun 13 08:04:44 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ip_flow.c,v 1.67 2016/06/10 13:31:44 ozaki-r Exp $     */
+/*     $NetBSD: ip_flow.c,v 1.68 2016/06/13 08:04:44 knakahara Exp $   */
 
 /*-
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip_flow.c,v 1.67 2016/06/10 13:31:44 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip_flow.c,v 1.68 2016/06/13 08:04:44 knakahara Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -346,9 +346,7 @@
        ipflow_addstats(ipf);
        rtcache_free(&ipf->ipf_ro);
        ipflow_inuse--;
-       s = splnet();
        pool_put(&ipflow_pool, ipf);
-       splx(s);
 }
 
 struct ipflow *
@@ -453,9 +451,7 @@
                if (ipflow_inuse >= ip_maxflows) {
                        ipf = ipflow_reap(true);
                } else {
-                       s = splnet();
                        ipf = pool_get(&ipflow_pool, PR_NOWAIT);
-                       splx(s);
                        if (ipf == NULL)
                                goto out;
                        ipflow_inuse++;