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kernel-49/arch/x86/xen/trace.c
Andrey Zolotarev e72e9355e3 start the android-4.9 tree
git: https://android.googlesource.com/kernel/common
branch: android-4.9
commit: 03fcc2fe71308c2d164b4e6cbfc738c63e670444
2018-11-15 21:36:32 +03:00

21 lines
482 B
C

#include <linux/ftrace.h>
#include <xen/interface/xen.h>
#include <xen/interface/xen-mca.h>
#define HYPERCALL(x) [__HYPERVISOR_##x] = "("#x")",
static const char *xen_hypercall_names[] = {
#include <asm/xen-hypercalls.h>
};
#undef HYPERCALL
static const char *xen_hypercall_name(unsigned op)
{
if (op < ARRAY_SIZE(xen_hypercall_names) && xen_hypercall_names[op] != NULL)
return xen_hypercall_names[op];
return "";
}
#define CREATE_TRACE_POINTS
#include <trace/events/xen.h>