[Xen-changelog] [xen-4.1-testing] x86/mm: change return code for log-dirty disabling

[Xen patchbot-4.1-testing <patchbot@xxxxxxx>]

# HG changeset patch
# User Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
# Date 1331107858 0
# Node ID dab13447cd8cdf2e1623538a182dcacbb6ef2077
# Parent  a43a31a976037bd9ea3b34f827dcc35d0f484d77
x86/mm: change return code for log-dirty disabling

Disabling log dirty mode in HAP always returns -EINVAL. Make it
return the correct rc on success.

Signed-off-by: Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
Signed-off-by: Tim Deegan <tim@xxxxxxx>
Committed-by: Tim Deegan <tim@xxxxxxx>
xen-unstable changeset:   24190:6b3d8250ee2c
xen-unstable date:        Thu Nov 24 15:20:57 2011 +0000
---


diff -r a43a31a97603 -r dab13447cd8c xen/arch/x86/mm/hap/hap.c
--- a/xen/arch/x86/mm/hap/hap.c Wed Mar 07 08:02:59 2012 +0000
+++ b/xen/arch/x86/mm/hap/hap.c Wed Mar 07 08:10:58 2012 +0000
@@ -710,6 +710,8 @@
         return rc;
     case XEN_DOMCTL_SHADOW_OP_GET_ALLOCATION:
         sc->mb = hap_get_allocation(d);
+        /* Fall through... */
+    case XEN_DOMCTL_SHADOW_OP_OFF:
         return 0;
     default:
         HAP_ERROR("Bad hap domctl op %u\n", sc->op);

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