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ca2848022c
Do not delete a key cache entry that is still being referenced by pending frames in TXQs. This avoids reuse of the key cache entry while a frame might still be transmitted using it. To avoid having to do any additional operations during the main TX path operations, track pending key cache entries in a new bitmap and check whether any pending entries can be deleted before every new key add/remove operation. Also clear any remaining entries when stopping the interface. Signed-off-by: Jouni Malinen <jouni@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20201214172118.18100-6-jouni@codeaurora.org
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.