[Xen-devel] [PATCH] missing put_domain in DOM0_IOPORT_PERMISSION

[John Levon <levon@xxxxxxxxxxxxxxxxx>]

There appears to be a missing put_domain() in the failure case. The code
doesn't seem to be used by anyone, but anyway...

(I haven't tested this at all)

regards,
john

Signed-off-by: John Levon <levon@xxxxxxxxxxxxxxxxx>

--- xen/arch/x86/dom0_ops.c     2005-05-25 04:14:26.000000000 +0100
+++ xen/arch/x86/dom0_ops.new.c 2005-06-03 19:25:19.000000000 +0100
@@ -155,7 +155,10 @@ long arch_do_dom0_op(dom0_op_t *op, dom0
         {
             if ( (d->arch.iobmp_mask = xmalloc_array(
                 u8, IOBMP_BYTES)) == NULL )
+            {
+                put_domain(d);
                 break;
+            }
             memset(d->arch.iobmp_mask, 0xFF, IOBMP_BYTES);
         }
 

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