arm: stub out sync_vcpu_execstate

We don't do lazy exec state switching so there isn't actually anything to do.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c
index b099d91e3b0ac68971f8ce5e73dacac7920d877d..2c3fc901397f45059bf1d65257abd281c9e74324 100644 (file)
--- a/xen/arch/arm/domain.c
+++ b/xen/arch/arm/domain.c
@@ -96,6 +96,11 @@ void sync_local_execstate(void)
     /* Nothing to do -- no lazy switching */
 }
 
+void sync_vcpu_execstate(struct vcpu *v)
+{
+    /* Nothing to do -- no lazy switching */
+}
+
 void startup_cpu_idle_loop(void)
 {
     struct vcpu *v = current;

diff --git a/xen/arch/arm/dummy.S b/xen/arch/arm/dummy.S
index 3b489178e23040112bb2d5d294dfc8136f20e340..8eddd15c2c969bf48f92490e9f5877e128bde503 100644 (file)
--- a/xen/arch/arm/dummy.S
+++ b/xen/arch/arm/dummy.S
@@ -22,7 +22,6 @@ DUMMY(pirq_set_affinity);
 /* VCPU */
 DUMMY(arch_get_info_guest);
 DUMMY(arch_vcpu_reset);
-DUMMY(sync_vcpu_execstate);
 NOP(update_vcpu_system_time);
 DUMMY(vcpu_show_execution_state);