6576d939b1
Adds zstd support to crypto and scompress. Only supports the default level. Previously we held off on this patch, since there weren't any users. Now zram is ready for zstd support, but depends on CONFIG_CRYPTO_ZSTD, which isn't defined until this patch is in. I also see a patch adding zstd to pstore [0], which depends on crypto zstd. [0] lkml.kernel.org/r/9c9416b2dff19f05fb4c35879aaa83d11ff72c92.1521626182.git.geliangtang@gmail.com Signed-off-by: Nick Terrell <terrelln@fb.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit d28fc3dbe1918333730d62aa5f0d84b6fb4e7254) Signed-off-by: Peter Kalauskas <peskal@google.com> Bug: 112488418 Change-Id: Iaa0afe93fe645b6cf2b8d9e29144096bee8b2c67
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.