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nmi_backtrace: add more trigger_*_cpu_backtrace() methods
[cascardo/linux.git]
/
arch
/
arm
/
kernel
/
smp.c
diff --git
a/arch/arm/kernel/smp.c
b/arch/arm/kernel/smp.c
index
8615216
..
5abc569
100644
(file)
--- a/
arch/arm/kernel/smp.c
+++ b/
arch/arm/kernel/smp.c
@@
-82,7
+82,7
@@
enum ipi_msg_type {
static DECLARE_COMPLETION(cpu_running);
static DECLARE_COMPLETION(cpu_running);
-static struct smp_operations smp_ops;
+static struct smp_operations smp_ops
__ro_after_init
;
void __init smp_set_ops(const struct smp_operations *ops)
{
void __init smp_set_ops(const struct smp_operations *ops)
{
@@
-760,7
+760,7
@@
static void raise_nmi(cpumask_t *mask)
smp_cross_call(mask, IPI_CPU_BACKTRACE);
}
smp_cross_call(mask, IPI_CPU_BACKTRACE);
}
-void arch_trigger_
all_cpu_backtrace(bool in
clude_self)
+void arch_trigger_
cpumask_backtrace(const cpumask_t *mask, bool ex
clude_self)
{
{
- nmi_trigger_
all_cpu_backtrace(in
clude_self, raise_nmi);
+ nmi_trigger_
cpumask_backtrace(mask, ex
clude_self, raise_nmi);
}
}