[Xen-changelog] [xen-unstable] stubdom: fix do_xen_hypercall error report

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1216975214 -3600
# Node ID 804d29cfd083bb45a5363e71260398b0ded7031e
# Parent  f0cd9df566ec8801de5497b26d0f6d51277f5d00
stubdom: fix do_xen_hypercall error report

call.result is an unsigned long

Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
---
 tools/libxc/xc_minios.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff -r f0cd9df566ec -r 804d29cfd083 tools/libxc/xc_minios.c
--- a/tools/libxc/xc_minios.c   Thu Jul 24 17:36:27 2008 +0100
+++ b/tools/libxc/xc_minios.c   Fri Jul 25 09:40:14 2008 +0100
@@ -117,8 +117,8 @@ int do_xen_hypercall(int xc_handle, priv
        errno = -ret;
        return -1;
     }
-    if (call.result < 0) {
-        errno = -call.result;
+    if ((long) call.result < 0) {
+        errno = - (long) call.result;
         return -1;
     }
     return call.result;

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