Update io engine comments

[fio.git] / engines / sg.c

diff --git a/engines/sg.c b/engines/sg.c
index 98ecbd1c25a0ca52a003c85e75fe2090ee8a7433..84c2afe6c354158f6edbbf98fb12f0e0de09d55c 100644 (file)
--- a/engines/sg.c
+++ b/engines/sg.c
@@ -1,5 +1,7 @@
 /*
- * scsi generic sg v3 io engine
+ * sg engine
+ *
+ * IO engine that uses the Linux SG v3 interface to talk to SCSI devices
  *
  */
 #include <stdio.h>