From 6ac6c9d5f4259bb5645718057b2b7dbde1b4a327 Mon Sep 17 00:00:00 2001 From: Ed Maste Date: Fri, 27 Jun 2014 19:07:35 +0000 Subject: [PATCH] Add CTLFLAG_NOFETCH flag; console vty code runs before tunable fetch Also remove redundant "" assignment for string in BSS. Submitted by: hselasky@ --- sys/kern/kern_cons.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sys/kern/kern_cons.c b/sys/kern/kern_cons.c index 8d23befd057..1d5ac0e38a6 100644 --- a/sys/kern/kern_cons.c +++ b/sys/kern/kern_cons.c @@ -652,9 +652,9 @@ sysbeep(int pitch __unused, int period __unused) /* * Temporary support for sc(4) to vt(4) transition. */ -static char vty_name[16] = ""; -SYSCTL_STRING(_kern, OID_AUTO, vty, CTLFLAG_RDTUN, vty_name, 0, - "Console vty driver"); +static char vty_name[16]; +SYSCTL_STRING(_kern, OID_AUTO, vty, CTLFLAG_RDTUN | CTLFLAG_NOFETCH, vty_name, + 0, "Console vty driver"); int vty_enabled(unsigned vty)