Modify display information of read_unique

cdf8337d · liqiang · 7955426d · cdf8337d
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

prefetch_mod.c prefetch_mod.c +2 -2

未找到文件。
--- a/prefetch_mod.c
+++ b/prefetch_mod.c
@@ -115,8 +115,8 @@ static ssize_t read_unique_show(struct device* dev,
    for_each_cpu(cpu, prefetch_cpumask_value) {
        int *ptr = per_cpu_ptr(cur, cpu);
-        count += scnprintf(buf + count, PAGE_SIZE, "cpu(%d): %s.\n",
+        count += scnprintf(buf + count, PAGE_SIZE, "cpu(%d): %d.\n",
-                    cpu, (ptr == NULL) ? "n/a" : *ptr);
+                    cpu, (ptr == NULL) ? -1 : *ptr);
    }
    mutex_unlock(&prefetch_mtx);
    free_percpu(cur);