linux-zen-server/tools/perf/tests/workloads/datasym.c

25 lines
418 B
C

#include <linux/compiler.h>
#include "../tests.h"
typedef struct _buf {
char data1;
char reserved[55];
char data2;
} buf __attribute__((aligned(64)));
static buf buf1 = {
/* to have this in the data section */
.reserved[0] = 1,
};
static int datasym(int argc __maybe_unused, const char **argv __maybe_unused)
{
for (;;) {
buf1.data1++;
buf1.data2 += buf1.data1;
}
return 0;
}
DEFINE_WORKLOAD(datasym);