3249054168
The apparmor kunit tests are failing on the out of bounds array check with the following failure # policy_unpack_test_unpack_array_out_of_bounds: EXPECTATION FAILED at security/apparmor/policy_unpack_test.c:178 Expected unpack_array(puf->e, name, &array_size) == 1, but unpack_array(puf->e, name, &array_size) == -1 # policy_unpack_test_unpack_array_out_of_bounds: EXPECTATION FAILED at security/apparmor/policy_unpack_test.c:180 Expected array_size == 0, but array_size == 64192 not ok 5 - policy_unpack_test_unpack_array_out_of_bounds This is because unpack_array changed to allow distinguishing between the array not being present and an error. In the error case the array size is not set and should not be tested. Reported-by: kernel test robot <yujie.liu@intel.com> Fixes: 995a5b64620e ("apparmor: make unpack_array return a trianary value") Signed-off-by: John Johansen <john.johansen@canonical.com>
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.