From: Roger Pau Monne <roger.pau@citrix.com>
Date: Thu, 27 Dec 2018 15:26:37 +0000 (+0100)
Subject: x86/dom0: propagate guest_physmap_add_page error code
X-Git-Tag: archive/raspbian/4.14.0+80-gd101b417b7-1+rpi1^2~63^2~2687
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=626c9bde57b540efea5ddfce7f148baeda435869;p=xen.git

x86/dom0: propagate guest_physmap_add_page error code

No functional change.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
---

diff --git a/xen/arch/x86/hvm/dom0_build.c b/xen/arch/x86/hvm/dom0_build.c
index c0eb9cb953..7ea29c443a 100644
--- a/xen/arch/x86/hvm/dom0_build.c
+++ b/xen/arch/x86/hvm/dom0_build.c
@@ -126,7 +126,7 @@ static int __init pvh_populate_memory_range(struct domain *d,
         {
             printk("Failed to populate memory: [%#lx,%#lx): %d\n",
                    start, start + (1UL << order), rc);
-            return -ENOMEM;
+            return rc;
         }
         start += 1UL << order;
         nr_pages -= 1UL << order;