d698e6a00a
There is no guarantee that rmnet rx_handler is only fed with linear skbs, but current rmnet implementation does not check that, leading to crash in case of non linear skbs processed as linear ones. Fix that by ensuring skb linearization before processing. Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Acked-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> Link: https://lore.kernel.org/r/1612428002-12333-2-git-send-email-loic.poulain@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.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.