[Xen-devel] [PATCH v4 04/12] x86: patch ctxt_switch_masking() indirect call to direct one

["Jan Beulich" <JBeulich@xxxxxxxx>]

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
v2: Drop open-coded number from macro invocation.

--- a/xen/arch/x86/cpu/common.c
+++ b/xen/arch/x86/cpu/common.c
@@ -184,7 +184,7 @@ void ctxt_switch_levelling(const struct
        }
 
        if (ctxt_switch_masking)
-               ctxt_switch_masking(next);
+               alternative_vcall(ctxt_switch_masking, next);
 }
 
 bool_t opt_cpu_info;



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