3e72c791fd
tdp_mmu_set_spte_atomic() and tdp_mmu_zap_spte_atomic() return a bool with true indicating the SPTE modification was successful and false indicating failure. Change these functions to return an int instead since that is the common practice. Opportunistically fix up the kernel-doc style for the Return section above tdp_mmu_set_spte_atomic(). No functional change intended. Suggested-by: Sean Christopherson <seanjc@google.com> Signed-off-by: David Matlack <dmatlack@google.com> Message-Id: <20220119230739.2234394-5-dmatlack@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.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.