[Intel-wired-lan] [PATCH net v3] ice: copy last block omitted in ice_get_module_eeprom()

Jesse Brandeburg jesse.brandeburg at intel.com
Wed Mar 1 22:27:10 UTC 2023


On 3/1/2023 12:47 PM, Petr Oros wrote:
> ice_get_module_eeprom() is broken since commit e9c9692c8a81 ("ice:
> Reimplement module reads used by ethtool") In this refactor,
> ice_get_module_eeprom() reads the eeprom in blocks of size 8.
> But the condition that should protect the buffer overflow
> ignores the last block. The last block always contains zeros.

...

> 
> Fixes: e9c9692c8a81 ("ice: Reimplement module reads used by ethtool")
> Signed-off-by: Petr Oros <poros at redhat.com>

Reviewed-by: Jesse Brandeburg <jesse.brandeburg at intel.com>
Tested-by: Jesse Brandeburg <jesse.brandeburg at intel.com>

Thanks Petr!


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