diff options
Diffstat (limited to 'arch/sparc64')
| -rw-r--r-- | arch/sparc64/Kconfig.debug | 2 | ||||
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc64/Kconfig.debug b/arch/sparc64/Kconfig.debug index 3e31be494e54..afe0a7720a26 100644 --- a/arch/sparc64/Kconfig.debug +++ b/arch/sparc64/Kconfig.debug @@ -24,7 +24,7 @@ config DEBUG_BOOTMEM bool "Debug BOOTMEM initialization" config DEBUG_PAGEALLOC - bool "Page alloc debugging" + bool "Debug page memory allocations" depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND help Unmap pages from the kernel linear mapping after free_pages(). diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 1b6e2ade1008..7dc28a484268 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -1298,6 +1298,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) while (!cpu_find_by_instance(instance, NULL, &mid)) { if (mid != boot_cpu_id) { cpu_clear(mid, phys_cpu_present_map); + cpu_clear(mid, cpu_present_map); if (num_possible_cpus() <= max_cpus) break; } @@ -1332,8 +1333,10 @@ void __init smp_setup_cpu_possible_map(void) instance = 0; while (!cpu_find_by_instance(instance, NULL, &mid)) { - if (mid < NR_CPUS) + if (mid < NR_CPUS) { cpu_set(mid, phys_cpu_present_map); + cpu_set(mid, cpu_present_map); + } instance++; } } |