Commit step 1 of the vimage project, (network stack)

virtualization work done by Marko Zec (zec@).

This is the first in a series of commits over the course
of the next few weeks.

Mark all uses of global variables to be virtualized
with a V_ prefix.
Use macros to map them back to their global names for
now, so this is a NOP change only.

We hope to have caught at least 85-90% of what is needed
so we do not invalidate a lot of outstanding patches again.

Obtained from:	//depot/projects/vimage-commit2/...
Reviewed by:	brooks, des, ed, mav, julian,
		jamie, kris, rwatson, zec, ...
		(various people I forgot, different versions)
		md5 (with a bit of help)
Sponsored by:	NLnet Foundation, The FreeBSD Foundation
X-MFC after:	never
V_Commit_Message_Reviewed_By:	more people than the patch

1 files changed, 3 insertions, 2 deletions

diff --git a/sys/dev/syscons/daemon/daemon_saver.c b/sys/dev/syscons/daemon/daemon_saver.c
index 2afc4c0..ac91313 100644
--- a/sys/dev/syscons/daemon/daemon_saver.c
+++ b/sys/dev/syscons/daemon/daemon_saver.c
@@ -36,6 +36,7 @@
 #include <sys/sysctl.h>
 #include <sys/consio.h>
 #include <sys/fbio.h>
+#include <sys/vimage.h>
 
 #include <machine/pc/display.h>
 
@@ -352,10 +353,10 @@ daemon_init(video_adapter_t *adp)
 {
 
 	/* XXXRW: Locking -- these can change! */
-	messagelen = strlen(hostname) + 3 + strlen(ostype) + 1 + 
+	messagelen = strlen(G_hostname) + 3 + strlen(ostype) + 1 + 
 	    strlen(osrelease);
 	message = malloc(messagelen + 1, M_DEVBUF, M_WAITOK);
-	sprintf(message, "%s - %s %s", hostname, ostype, osrelease);
+	sprintf(message, "%s - %s %s", G_hostname, ostype, osrelease);
 	blanked = 0;
 	switch (adp->va_mode) {
 	case M_PC98_80x25: