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(parent: 9bb4c9f) | patch
iavf: validate pointers
authorMitch Williams <mitch.a.williams@intel.com>
Fri, 4 Jun 2021 16:48:58 +0000 (09:48 -0700)
committerTony Nguyen <anthony.l.nguyen@intel.com>
Mon, 15 Nov 2021 23:40:04 +0000 (15:40 -0800)
commit20cc36aa301485244ecc07c11b5f4123ab8e73f8
treea624ab8884db29f01d89dd4a1cc669d7e9d52de6tree | snapshot
parent9bb4c9f59543d336eaebbec065f1079014374a3acommit | diff
iavf: validate pointers

In some cases, the ethtool get_rxfh handler may be called with a null
key or indir parameter. So check these pointers, or you will have a very
bad day.

Fixes: dbbf9f9bcf6c ("i40evf: Allow PF driver to configure RSS")
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Tony Brelinski <tony.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
drivers/net/ethernet/intel/iavf/iavf_ethtool.c diff | blob | history
Linux Kernel Source Tree.