libceph: separate multiple ops with commas in debugfs output

For requests with multiple ops, separate ops with commas instead of \t, which is a field separator here. Signed-off-by: Ilya Dryomov <[email protected]> Reviewed-by: Sage Weil <[email protected]>
mrcsosa · Oct 14, 2014 · 25f8977 · 25f8977
1 parent 70b5bfa
commit 25f8977
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/net/ceph/debugfs.c b/net/ceph/debugfs.c
@@ -169,7 +169,8 @@ static int osdc_show(struct seq_file *s, void *pp)
 
 		for (i = 0; i < req->r_num_ops; i++) {
 			opcode = req->r_ops[i].op;
-			seq_printf(s, "\t%s", ceph_osd_op_name(opcode));
+			seq_printf(s, "%s%s", (i == 0 ? "\t" : ","),
+				   ceph_osd_op_name(opcode));
 		}
 
 		seq_printf(s, "\n");