X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=stat.c;h=718a8ab2acc1ee65618f132c3efabb9dc6ce7aef;hp=e43a336108f0f78c18dcc28d5baf6cd1859b576c;hb=ec94ec567cae47f91fa31a18250c2a7a0029d2ad;hpb=53cdc6864f7471b28cc9b40a5314ab43e5b1cb5e

diff --git a/stat.c b/stat.c
index e43a3361..718a8ab2 100644
--- a/stat.c
+++ b/stat.c
@@ -239,7 +239,8 @@ void init_disk_util(struct thread_data *td)
 			log_err("unknown sysfs layout\n");
 			return;
 		}
-		sprintf(foo, "%s", p);
+		strcpy(tmp, p);
+		sprintf(foo, "%s", tmp);
 	}
 
 	td->sysfs_root = strdup(foo);
@@ -445,11 +446,9 @@ void show_run_stats(void)
 		rs->min_bw[1] = rs->min_run[1] = ~0UL;
 	}
 
-	for (i = 0; i < thread_number; i++) {
+	for_each_td(td, i) {
 		unsigned long long rbw, wbw;
 
-		td = &threads[i];
-
 		if (td->error) {
 			fprintf(f_out, "%s: %s\n", td->name, td->verror);
 			continue;
@@ -500,8 +499,7 @@ void show_run_stats(void)
 	if (!terse_output)
 		printf("\n");
 
-	for (i = 0; i < thread_number; i++) {
-		td = &threads[i];
+	for_each_td(td, i) {
 		rs = &runstats[td->groupid];
 
 		if (terse_output)