diff options
Diffstat (limited to 'arch/s390/kernel/smp.c')
| -rw-r--r-- | arch/s390/kernel/smp.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index cca6cf6abacc..739313db71e5 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -533,9 +533,6 @@ EXPORT_SYMBOL(smp_ctl_clear_bit); #if defined(CONFIG_ZFCPDUMP) || defined(CONFIG_CRASH_DUMP) -struct save_area *zfcpdump_save_areas[NR_CPUS + 1]; -EXPORT_SYMBOL_GPL(zfcpdump_save_areas); - static void __init smp_get_save_area(int cpu, u16 address) { void *lc = pcpu_devices[0].lowcore; @@ -546,15 +543,9 @@ static void __init smp_get_save_area(int cpu, u16 address) if (!OLDMEM_BASE && (address == boot_cpu_address || ipl_info.type != IPL_TYPE_FCP_DUMP)) return; - if (cpu >= NR_CPUS) { - pr_warning("CPU %i exceeds the maximum %i and is excluded " - "from the dump\n", cpu, NR_CPUS - 1); - return; - } - save_area = kmalloc(sizeof(struct save_area), GFP_KERNEL); + save_area = dump_save_area_create(cpu); if (!save_area) panic("could not allocate memory for save area\n"); - zfcpdump_save_areas[cpu] = save_area; #ifdef CONFIG_CRASH_DUMP if (address == boot_cpu_address) { /* Copy the registers of the boot cpu. */ |