Hi, I'm just going through some Smatch results and couldn't figure out
what to do with this:
drivers/message/fusion/mptbase.c +7850 mpt_sas_log_info() 'originator_str' 3 <= 3
7846 if ((sas_loginfo.dw.bus_type != 3 /*SAS*/) &&
7847 (sas_loginfo.dw.originator < ARRAY_SIZE(originator_str)))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
7848 return;
7849
7850 originator_desc = originator_str[sas_loginfo.dw.originator];
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
If sas_loginfo.dw.originator is == ARRAY_SIZE(originator_str) that would
be a buffer overflow on line 7850.
regards,
dan carpenter
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