lkml.org 
[lkml]   [2006]   [Aug]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: PATCH 2 of 4] cpumask: export cpu_online_map and cpu_possible_map consistently
    On Fri, 4 Aug 2006, Greg Banks wrote:

    > cpumask: ensure that the cpu_online_map and cpu_possible_map bitmasks,
    > and hence all the macros in <linux/cpumask.h> that require them, are
    > available to modules for all supported combinations of architecture
    > and CONFIG_SMP.
    >
    > Signed-off-by: Greg Banks <gnb@melbourne.sgi.com>
    > ---
    >
    > arch/arm/kernel/smp.c | 2 ++
    > arch/cris/arch-v32/kernel/smp.c | 1 +
    > arch/sh/kernel/smp.c | 1 +
    > kernel/sched.c | 3 +++
    > 4 files changed, 7 insertions(+)
    >
    > Index: linux-2.6.18-rc2/kernel/sched.c
    > ===================================================================
    > --- linux-2.6.18-rc2.orig/kernel/sched.c 2006-08-01 17:53:25.000000000 +1000
    > +++ linux-2.6.18-rc2/kernel/sched.c 2006-08-02 23:01:20.535457863 +1000
    > @@ -4348,7 +4348,10 @@ EXPORT_SYMBOL(cpu_present_map);
    >
    > #ifndef CONFIG_SMP
    > cpumask_t cpu_online_map __read_mostly = CPU_MASK_ALL;
    > +EXPORT_SYMBOL_GPL(cpu_online_map);

    > cpumask_t cpu_possible_map;
    > +EXPORT_SYMBOL(cpu_possible_map);
    > cpumask_t cpu_online_map;
    > +EXPORT_SYMBOL(cpu_online_map);

    How come these are of different export types?

    Cheers,
    Zwane

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2006-08-04 16:33    [W:0.023 / U:0.280 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site