260017f31a
Change the definition of call_int_hook() to treat LSM_RET_DEFAULT(...) as the "continue" value instead of 0. To further simplify this macro, also drop the IRC argument and replace it with LSM_RET_DEFAULT(...). After this the macro can be used in a couple more hooks, where similar logic is currently open-coded. At the same time, some other existing call_int_hook() users now need to be open-coded, but overall it's still a net simplification. There should be no functional change resulting from this patch. Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com> Reviewed-by: Casey Schaufler <casey@schaufler-ca.com> [PM: merge fuzz due to other hook changes, tweaks from list discussion] Signed-off-by: Paul Moore <paul@paul-moore.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.