[PATCH 3/4]: Extend blktap userland busid to 32-bits

[Chris Lalancette <clalance@redhat.com>]

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(please ignore my [PATCH 3/5]; this is the same thing with a proper subject)

This patch just extends the busid in the userland tools to 32-bits to match the
extension we made in the last patch in the kernel.

Signed-off-by: Chris Lalancette <clalance@redhat.com>

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diff -r dedfadeadf86 tools/blktap/drivers/blktapctrl.c
--- a/tools/blktap/drivers/blktapctrl.c	Fri Jun 20 18:42:45 2008 +0100
+++ b/tools/blktap/drivers/blktapctrl.c	Mon Jun 23 17:48:13 2008 +0200
@@ -127,7 +127,7 @@ static int get_new_dev(int *major, int *
 	char *devname;
 	
 	tr.domid = blkif->domid;
-        tr.busid = (unsigned short)blkif->be_id;
+        tr.busid = blkif->be_id;
 	ret = ioctl(ctlfd, BLKTAP_IOCTL_NEWINTF, tr );
 	
 	if ( (ret <= 0)||(ret > MAX_TAP_DEV) ) {
diff -r dedfadeadf86 tools/blktap/lib/blktaplib.h
--- a/tools/blktap/lib/blktaplib.h	Fri Jun 20 18:42:45 2008 +0100
+++ b/tools/blktap/lib/blktaplib.h	Mon Jun 23 17:48:13 2008 +0200
@@ -161,7 +161,7 @@ typedef struct tapdev_info {
 
 typedef struct domid_translate {
 	unsigned short domid;
-	unsigned short busid;
+	uint32_t busid;
 } domid_translate_t ;
 
 typedef struct image {

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