[Xen-changelog] [xen staging] x86: provide stub for arch_do_multicall_call

[patchbot@xxxxxxx]

commit d1b7c32e73ef71cf3f62a8bf9a48c2ed54b536f3
Author:     Wei Liu <wei.liu2@xxxxxxxxxx>
AuthorDate: Thu Oct 4 16:43:25 2018 +0100
Commit:     Wei Liu <wei.liu2@xxxxxxxxxx>
CommitDate: Mon Oct 15 15:32:42 2018 +0100

    x86: provide stub for arch_do_multicall_call
    
    This hypercall is PV only on x86. Provide a stub for it when
    !CONFIG_PV.
    
    Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/arch/x86/hypercall.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/xen/arch/x86/hypercall.c b/xen/arch/x86/hypercall.c
index 74bde5e958..032de8f8f8 100644
--- a/xen/arch/x86/hypercall.c
+++ b/xen/arch/x86/hypercall.c
@@ -248,6 +248,14 @@ int hypercall_xlat_continuation(unsigned int *id, unsigned 
int nr,
     return rc;
 }
 
+#ifndef CONFIG_PV
+/* Stub for arch_do_multicall_call */
+enum mc_disposition arch_do_multicall_call(struct mc_state *mc)
+{
+    return mc_exit;
+}
+#endif
+
 /*
  * Local variables:
  * mode: C
--
generated by git-patchbot for /home/xen/git/xen.git#staging

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