mirror of
https://github.com/xen-project/xen.git
synced 2026-10-29 18:50:05 +01:00
bitkeeper revision 1.683 (400c33c2I0UquUQa-QChvyqrE7-GRA)
xen_vbd.c: Fix loop bounds when setting vbd extents.
This commit is contained in:
kaf24@scramble.cl.cam.ac.uk committed
1 parent
2fa58fe96f
commit
dc230ec065
1 file changed
+1
-1
@@ -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],
|
||||
|
||||