• Baolin Wang's avatar
    security: Introduce security_settime64() · 457db29b
    Baolin Wang authored
    security_settime() uses a timespec, which is not year 2038 safe
    on 32bit systems. Thus this patch introduces the security_settime64()
    function with timespec64 type. We also convert the cap_settime() helper
    function to use the 64bit types.
    This patch then moves security_settime() to the header file as an
    inline helper function so that existing users can be iteratively
    None of the existing hooks is using the timespec argument and therefor
    the patch is not making any functional changes.
    Cc: Serge Hallyn <serge.hallyn@canonical.com>,
    Cc: James Morris <james.l.morris@oracle.com>,
    Cc: "Serge E. Hallyn" <serge@hallyn.com>,
    Cc: Paul Moore <pmoore@redhat.com>
    Cc: Stephen Smalley <sds@tycho.nsa.gov>
    Cc: Kees Cook <keescook@chromium.org>
    Cc: Prarit Bhargava <prarit@redhat.com>
    Cc: Richard Cochran <richardcochran@gmail.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Ingo Molnar <mingo@kernel.org>
    Reviewed-by: default avatarJames Morris <james.l.morris@oracle.com>
    Signed-off-by: default avatarBaolin Wang <baolin.wang@linaro.org>
    [jstultz: Reworded commit message]
    Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
security.c 53.5 KB