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H A D | ice_type.h | 35b4f437 Thu Jul 25 04:54:01 CDT 2019 Jacob Keller <jacob.e.keller@intel.com> ice: fix ice_is_tc_ena
ice_is_tc_ena is used to check whether a given traffic class is enabled. Because there are only 8 traffic classes, the function took a u8 bitmap. This causes problems because it is cast to an unsigned long causing a static analysis warning regarding Out-of-bounds read.
Fix this by simply updating ice_is_tc_ena to take an unsigned long. Passing a u8 to this function should implicitly convert the value.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 35b4f437 Thu Jul 25 04:54:01 CDT 2019 Jacob Keller <jacob.e.keller@intel.com> ice: fix ice_is_tc_ena ice_is_tc_ena is used to check whether a given traffic class is enabled. Because there are only 8 traffic classes, the function took a u8 bitmap. This causes problems because it is cast to an unsigned long causing a static analysis warning regarding Out-of-bounds read. Fix this by simply updating ice_is_tc_ena to take an unsigned long. Passing a u8 to this function should implicitly convert the value. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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