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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-09-26 13:22:13 +0200 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-10-01 15:04:48 -0500 |
| commit | 80c6e3c0b5eb855b69270658318f5ccf04d7b1ff (patch) | |
| tree | b4d707c023e84b5a783057e3538e1b8921d8c5ee /drivers | |
| parent | 7b75b990e3cb33fd529640d589e77950e72a607c (diff) | |
| download | linux-80c6e3c0b5eb855b69270658318f5ccf04d7b1ff.tar.gz linux-80c6e3c0b5eb855b69270658318f5ccf04d7b1ff.tar.bz2 linux-80c6e3c0b5eb855b69270658318f5ccf04d7b1ff.zip | |
[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 <snakebyte@gmx.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/scsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 7a054f9d1ee3..a21642e32c42 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]; } |