From dc230ec065e1d7495f0aa144125f20bc7a4e6dbf Mon Sep 17 00:00:00 2001 From: "kaf24@scramble.cl.cam.ac.uk" Date: Mon, 19 Jan 2004 19:45:06 +0000 Subject: [PATCH] bitkeeper revision 1.683 (400c33c2I0UquUQa-QChvyqrE7-GRA) xen_vbd.c: Fix loop bounds when setting vbd extents. --- xen/drivers/block/xen_vbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/drivers/block/xen_vbd.c b/xen/drivers/block/xen_vbd.c index 25802e7a8e..5570baff94 100644 --- a/xen/drivers/block/xen_vbd.c +++ b/xen/drivers/block/xen_vbd.c @@ -288,7 +288,7 @@ long vbd_setextents(vbd_setextents_t *setextents) /* Construct the new extent list. */ new_extents = NULL; - for ( i = setextents->nr_extents; i > 0; i-- ) + for ( i = setextents->nr_extents - 1; i >= 0; i-- ) { if ( unlikely(copy_from_user(&e, &setextents->extents[i], -- 2.30.2