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authored <ed@FreeBSD.org>2011-11-07 15:43:11 +0000
committered <ed@FreeBSD.org>2011-11-07 15:43:11 +0000
commit0c56cf839d3e773173db46a972d3792e8a36820d (patch)
treebf1175813c8ae55dc563480a7eadad2ffae50256 /sys/netinet/tcp_syncache.c
parent599a401646fe914e6aca992bf3d53f0d7b937253 (diff)
downloadFreeBSD-src-0c56cf839d3e773173db46a972d3792e8a36820d.zip
FreeBSD-src-0c56cf839d3e773173db46a972d3792e8a36820d.tar.gz
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.
The SYSCTL_NODE macro defines a list that stores all child-elements of that node. If there's no SYSCTL_DECL macro anywhere else, there's no reason why it shouldn't be static.
Diffstat (limited to 'sys/netinet/tcp_syncache.c')
-rw-r--r--sys/netinet/tcp_syncache.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c
index 66e4732..2e9c37c 100644
--- a/sys/netinet/tcp_syncache.c
+++ b/sys/netinet/tcp_syncache.c
@@ -147,7 +147,8 @@ static struct syncache
static VNET_DEFINE(struct tcp_syncache, tcp_syncache);
#define V_tcp_syncache VNET(tcp_syncache)
-SYSCTL_NODE(_net_inet_tcp, OID_AUTO, syncache, CTLFLAG_RW, 0, "TCP SYN cache");
+static SYSCTL_NODE(_net_inet_tcp, OID_AUTO, syncache, CTLFLAG_RW, 0,
+ "TCP SYN cache");
SYSCTL_VNET_UINT(_net_inet_tcp_syncache, OID_AUTO, bucketlimit, CTLFLAG_RDTUN,
&VNET_NAME(tcp_syncache.bucket_limit), 0,
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