From 80c6e3c0b5eb855b69270658318f5ccf04d7b1ff Mon Sep 17 00:00:00 2001 From: Eric Sesterhenn Date: Tue, 26 Sep 2006 13:22:13 +0200 Subject: [SCSI] fix scsi_device_types overrun in scsi.c this overrun was spotted by coverity (cid #1403). If type == ARRAY_SIZE(scsi_device_types), we are off by one. Signed-off-by: Eric Sesterhenn Signed-off-by: James Bottomley --- drivers/scsi/scsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/scsi.c') diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 7a054f9d1ee..a21642e32c4 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -128,7 +128,7 @@ const char * scsi_device_type(unsigned type) return "Well-known LUN "; if (type == 0x1f) return "No Device "; - if (type > ARRAY_SIZE(scsi_device_types)) + if (type >= ARRAY_SIZE(scsi_device_types)) return "Unknown "; return scsi_device_types[type]; } -- cgit v1.2.3