From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 13 Mar 2007 10:17:07 +0000 (+0100)
Subject: If we use jobname as file, only append job/file numer for nrfiles > 1
X-Git-Tag: fio-1.14~23
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=7b05a215c8c39b8c878297b90eba112fe9176542

If we use jobname as file, only append job/file numer for nrfiles > 1

Otherwise we break the abillity to do [/dev/sda] for /dev/sda and
so on.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/init.c b/init.c
index ea531591..ba932bf3 100644
--- a/init.c
+++ b/init.c
@@ -832,9 +832,13 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num)
 	if (!td->filename) {
 		td->filename = strdup(jobname);
 
-		for (i = 0; i < td->nr_files; i++) {
-			sprintf(fname, "%s.%d.%d", td->filename, td->thread_number, i);
-			add_file(td, fname);
+		if (td->nr_files == 1)
+			add_file(td, td->filename);
+		else {
+			for (i = 0; i < td->nr_files; i++) {
+				sprintf(fname, "%s.%d.%d", td->filename, td->thread_number, i);
+				add_file(td, fname);
+			}
 		}
 	}