• Tejun Heo's avatar
    percpu: implement new dynamic percpu allocator · fbf59bc9
    Tejun Heo authored
    Impact: new scalable dynamic percpu allocator which allows dynamic
            percpu areas to be accessed the same way as static ones
    
    Implement scalable dynamic percpu allocator which can be used for both
    static and dynamic percpu areas.  This will allow static and dynamic
    areas to share faster direct access methods.  This feature is optional
    and enabled only when CONFIG_HAVE_DYNAMIC_PER_CPU_AREA is defined by
    arch.  Please read comment on top of mm/percpu.c for details.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    fbf59bc9
Makefile 1.35 KB