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Eric Biggers
a556189c06
commita7fca324d7upstream. At most 25 entries in dm_verity_fec_io::erasures are used: the maximum number of FEC roots plus one. Therefore, set the array size accordingly. This reduces the size of dm_verity_fec_io by 912 bytes. Note: a later commit introduces a constant DM_VERITY_FEC_MAX_ROOTS, which allows the size to be more clearly expressed as DM_VERITY_FEC_MAX_ROOTS + 1. This commit just fixes the size first. Fixes:a739ff3f54("dm verity: add support for forward error correction") Cc: stable@vger.kernel.org Signed-off-by: Eric Biggers <ebiggers@kernel.org> Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Sasha Levin <sashal@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 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.