diff options
| -rw-r--r-- | arch/x86/kernel/apic/hw_nmi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/apic/hw_nmi.c b/arch/x86/kernel/apic/hw_nmi.c index c95c3e9ce196..6873ab925d00 100644 --- a/arch/x86/kernel/apic/hw_nmi.c +++ b/arch/x86/kernel/apic/hw_nmi.c @@ -30,7 +30,7 @@ u64 hw_nmi_get_sample_period(int watchdog_thresh) #ifdef arch_trigger_all_cpu_backtrace /* For reliability, we're prepared to waste bits here. */ static DECLARE_BITMAP(backtrace_mask, NR_CPUS) __read_mostly; -static cpumask_var_t printtrace_mask; +static cpumask_t printtrace_mask; #define NMI_BUF_SIZE 4096 @@ -73,7 +73,7 @@ void arch_trigger_all_cpu_backtrace(bool include_self) if (!include_self) cpumask_clear_cpu(this_cpu, to_cpumask(backtrace_mask)); - cpumask_copy(printtrace_mask, to_cpumask(backtrace_mask)); + cpumask_copy(&printtrace_mask, to_cpumask(backtrace_mask)); /* * Set up per_cpu seq_buf buffers that the NMIs running on the other * CPUs will write to. @@ -101,7 +101,7 @@ void arch_trigger_all_cpu_backtrace(bool include_self) * Now that all the NMIs have triggered, we can dump out their * back traces safely to the console. */ - for_each_cpu(cpu, printtrace_mask) { + for_each_cpu(cpu, &printtrace_mask) { int last_i = 0; s = &per_cpu(nmi_print_seq, cpu); |