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(parent: 8a7ebe6) | patch
scsi: megaraid_sas: array overflow in megasas_dump_frame()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 14 Feb 2017 16:38:55 +0000 (19:38 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 16 Feb 2017 02:37:35 +0000 (21:37 -0500)
commit8f2557e064f5eddf05a53419e87ce5a875fd4a45
treee286b7a6581d7e4af086f100e1dcb99e79eda92atree | snapshot
parent8a7ebe665ae4b8c4e77e1a22713f9de7f35ddac4commit | diff
scsi: megaraid_sas: array overflow in megasas_dump_frame()

The "sz" variable is in terms of bytes, but we're treating the buffer as
an array of __le32 so we have to divide by 4.

Fixes: cf43496a886a ("scsi: megaraid_sas: enhance debug logs in OCR context")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/megaraid/megaraid_sas_base.c diff | blob | history
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