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3f4870df1b
The > comparison should be >= to prevent reading one element beyond
the end of the array.
The "vsi->num_rxq" is not strictly speaking the number of elements in
the vsi->rxq_map[] array. The array has "vsi->alloc_rxq" elements and
"vsi->num_rxq" is less than or equal to the number of elements in the
array. The array is allocated in ice_vsi_alloc_arrays(). It's still
an off by one but it might not access outside the end of the array.
Fixes: 143b86f346 ("ice: Enable RX queue selection using skbedit action")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Amritha Nambiar <amritha.nambiar@intel.com>
Tested-by: Bharathi Sreenivas <bharathi.sreenivas@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.