diff options
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/smp.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index fe5f8dc1e6f..13052a4ed71 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -297,8 +297,8 @@ static int smp_rescan_cpus_sigp(cpumask_t avail) { int cpu_id, logical_cpu; - logical_cpu = first_cpu(avail); - if (logical_cpu == NR_CPUS) + logical_cpu = cpumask_first(&avail); + if (logical_cpu >= nr_cpu_ids) return 0; for (cpu_id = 0; cpu_id <= 65535; cpu_id++) { if (cpu_known(cpu_id)) @@ -309,8 +309,8 @@ static int smp_rescan_cpus_sigp(cpumask_t avail) continue; cpu_set(logical_cpu, cpu_present_map); smp_cpu_state[logical_cpu] = CPU_STATE_CONFIGURED; - logical_cpu = next_cpu(logical_cpu, avail); - if (logical_cpu == NR_CPUS) + logical_cpu = cpumask_next(logical_cpu, &avail); + if (logical_cpu >= nr_cpu_ids) break; } return 0; @@ -322,8 +322,8 @@ static int smp_rescan_cpus_sclp(cpumask_t avail) int cpu_id, logical_cpu, cpu; int rc; - logical_cpu = first_cpu(avail); - if (logical_cpu == NR_CPUS) + logical_cpu = cpumask_first(&avail); + if (logical_cpu >= nr_cpu_ids) return 0; info = kmalloc(sizeof(*info), GFP_KERNEL); if (!info) @@ -344,8 +344,8 @@ static int smp_rescan_cpus_sclp(cpumask_t avail) smp_cpu_state[logical_cpu] = CPU_STATE_STANDBY; else smp_cpu_state[logical_cpu] = CPU_STATE_CONFIGURED; - logical_cpu = next_cpu(logical_cpu, avail); - if (logical_cpu == NR_CPUS) + logical_cpu = cpumask_next(logical_cpu, &avail); + if (logical_cpu >= nr_cpu_ids) break; } out: @@ -591,7 +591,7 @@ static int __init setup_possible_cpus(char *s) pcpus = simple_strtoul(s, NULL, 0); cpu_possible_map = cpumask_of_cpu(0); - for (cpu = 1; cpu < pcpus && cpu < NR_CPUS; cpu++) + for (cpu = 1; cpu < pcpus && cpu < nr_cpu_ids; cpu++) cpu_set(cpu, cpu_possible_map); return 0; } |