On 02/14/2012 02:49 PM, Venkatesh Pallipadi wrote:
> Use set_cpu_* and init_cpu_* variants instead.
>
> Signed-off-by: Venkatesh Pallipadi<ve...@google.com>
I came up with the same thing, so...
Acked-by: David Daney <david.da...@cavium.com>
Ralf: If you too were to Acknowledge the patch, we might get it merged.
David Daney
> ---
> arch/mips/cavium-octeon/smp.c | 2 +-
> arch/mips/kernel/smp.c | 4 ++--
> arch/mips/netlogic/xlr/smp.c | 4 ++--
> arch/mips/pmc-sierra/yosemite/smp.c | 4 ++--
> arch/mips/sgi-ip27/ip27-smp.c | 2 +-
> arch/mips/sibyte/bcm1480/smp.c | 5 ++---
> arch/mips/sibyte/sb1250/smp.c | 5 ++---
> 7 files changed, 12 insertions(+), 14 deletions(-)
>
> diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
> index efcfff4..5cce09c 100644
> --- a/arch/mips/cavium-octeon/smp.c
> +++ b/arch/mips/cavium-octeon/smp.c
> @@ -268,7 +268,7 @@ static int octeon_cpu_disable(void)
>
> spin_lock(&smp_reserve_lock);
>
> - cpu_clear(cpu, cpu_online_map);
> + set_cpu_online(cpu, false);
> cpu_clear(cpu, cpu_callin_map);
> local_irq_disable();
> fixup_irqs();
> diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
> index 32c1e95..28777ff 100644
> --- a/arch/mips/kernel/smp.c
> +++ b/arch/mips/kernel/smp.c
> @@ -148,7 +148,7 @@ static void stop_this_cpu(void *dummy)
> /*
> * Remove this CPU:
> */
> - cpu_clear(smp_processor_id(), cpu_online_map);
> + set_cpu_online(smp_processor_id(), false);
> for (;;) {
> if (cpu_wait)
> (*cpu_wait)(); /* Wait if available. */
> @@ -248,7 +248,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
> while (!cpu_isset(cpu, cpu_callin_map))
> udelay(100);
>
> - cpu_set(cpu, cpu_online_map);
> + set_cpu_online(cpu, true);
>
> return 0;
> }
> diff --git a/arch/mips/netlogic/xlr/smp.c b/arch/mips/netlogic/xlr/smp.c
> index 080284d..8084221 100644
> --- a/arch/mips/netlogic/xlr/smp.c
> +++ b/arch/mips/netlogic/xlr/smp.c
> @@ -154,7 +154,7 @@ void __init nlm_smp_setup(void)
> cpu_set(boot_cpu, phys_cpu_present_map);
> __cpu_number_map[boot_cpu] = 0;
> __cpu_logical_map[0] = boot_cpu;
> - cpu_set(0, cpu_possible_map);
> + set_cpu_possible(0, true);
>
> num_cpus = 1;
> for (i = 0; i< NR_CPUS; i++) {
> @@ -166,7 +166,7 @@ void __init nlm_smp_setup(void)
> cpu_set(i, phys_cpu_present_map);
> __cpu_number_map[i] = num_cpus;
> __cpu_logical_map[num_cpus] = i;
> - cpu_set(num_cpus, cpu_possible_map);
> + set_cpu_possible(num_cpus, true);
> ++num_cpus;
> }
> }
> diff --git a/arch/mips/pmc-sierra/yosemite/smp.c
> b/arch/mips/pmc-sierra/yosemite/smp.c
> index 2608752..b2b23eb 100644
> --- a/arch/mips/pmc-sierra/yosemite/smp.c
> +++ b/arch/mips/pmc-sierra/yosemite/smp.c
> @@ -155,10 +155,10 @@ static void __init yos_smp_setup(void)
> {
> int i;
>
> - cpus_clear(cpu_possible_map);
> + init_cpu_possible(cpumask_of(0));
>
> for (i = 0; i< 2; i++) {
> - cpu_set(i, cpu_possible_map);
> + set_cpu_possible(i, true);
> __cpu_number_map[i] = i;
> __cpu_logical_map[i] = i;
> }
> diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c
> index c6851df..735b43b 100644
> --- a/arch/mips/sgi-ip27/ip27-smp.c
> +++ b/arch/mips/sgi-ip27/ip27-smp.c
> @@ -76,7 +76,7 @@ static int do_cpumask(cnodeid_t cnode, nasid_t nasid, int
> highest)
> /* Only let it join in if it's marked enabled */
> if ((acpu->cpu_info.flags& KLINFO_ENABLE)&&
> (tot_cpus_found != NR_CPUS)) {
> - cpu_set(cpuid, cpu_possible_map);
> + set_cpu_possible(cpuid, true);
> alloc_cpupda(cpuid, tot_cpus_found);
> cpus_found++;
> tot_cpus_found++;
> diff --git a/arch/mips/sibyte/bcm1480/smp.c b/arch/mips/sibyte/bcm1480/smp.c
> index d667875..63d2211 100644
> --- a/arch/mips/sibyte/bcm1480/smp.c
> +++ b/arch/mips/sibyte/bcm1480/smp.c
> @@ -147,14 +147,13 @@ static void __init bcm1480_smp_setup(void)
> {
> int i, num;
>
> - cpus_clear(cpu_possible_map);
> - cpu_set(0, cpu_possible_map);
> + init_cpu_possible(cpumask_of(0));
> __cpu_number_map[0] = 0;
> __cpu_logical_map[0] = 0;
>
> for (i = 1, num = 0; i< NR_CPUS; i++) {
> if (cfe_cpu_stop(i) == 0) {
> - cpu_set(i, cpu_possible_map);
> + set_cpu_possible(i, true);
> __cpu_number_map[i] = ++num;
> __cpu_logical_map[num] = i;
> }
> diff --git a/arch/mips/sibyte/sb1250/smp.c b/arch/mips/sibyte/sb1250/smp.c
> index 38e7f6b..77f0df5 100644
> --- a/arch/mips/sibyte/sb1250/smp.c
> +++ b/arch/mips/sibyte/sb1250/smp.c
> @@ -135,14 +135,13 @@ static void __init sb1250_smp_setup(void)
> {
> int i, num;
>
> - cpus_clear(cpu_possible_map);
> - cpu_set(0, cpu_possible_map);
> + init_cpu_possible(cpumask_of(0));
> __cpu_number_map[0] = 0;
> __cpu_logical_map[0] = 0;
>
> for (i = 1, num = 0; i< NR_CPUS; i++) {
> if (cfe_cpu_stop(i) == 0) {
> - cpu_set(i, cpu_possible_map);
> + set_cpu_possible(i, true);
> __cpu_number_map[i] = ++num;
> __cpu_logical_map[num] = i;
> }
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