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: def0eab3af
("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>
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@ -2754,7 +2754,7 @@ megasas_dump_frame(void *mpi_request, int sz)
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__le32 *mfp = (__le32 *)mpi_request;
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printk(KERN_INFO "IO request frame:\n\t");
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for (i = 0; i < sz; i++) {
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for (i = 0; i < sz / sizeof(__le32); i++) {
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if (i && ((i % 8) == 0))
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printk("\n\t");
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printk("%08x ", le32_to_cpu(mfp[i]));
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