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fb14ef46e2
virtcrypto_clear_request() does the same as the code here, but uses kfree_sensitive() for one of the free operation. So, better safe than sorry, use virtcrypto_clear_request() directly to save a few lines of code and cleanly free the memory. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Tested-by: Lei Yang <leiyang@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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 reStructuredText 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.