diff options
Diffstat (limited to 'arch/blackfin/kernel/kgdb.c')
| -rw-r--r-- | arch/blackfin/kernel/kgdb.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c index fa53faeeb0e9..cf773f0f1f30 100644 --- a/arch/blackfin/kernel/kgdb.c +++ b/arch/blackfin/kernel/kgdb.c @@ -330,9 +330,6 @@ static void bfin_disable_hw_debug(struct pt_regs *regs) } #ifdef CONFIG_SMP -extern void generic_exec_single(int cpu, struct call_single_data *data, int wait); -static struct call_single_data kgdb_smp_ipi_data[NR_CPUS]; - void kgdb_passive_cpu_callback(void *info) { kgdb_nmicallback(raw_smp_processor_id(), get_irq_regs()); @@ -343,15 +340,14 @@ void kgdb_roundup_cpus(unsigned long flags) unsigned int cpu; for (cpu = cpumask_first(cpu_online_mask); cpu < nr_cpu_ids; - cpu = cpumask_next(cpu, cpu_online_mask)) { - kgdb_smp_ipi_data[cpu].func = kgdb_passive_cpu_callback; - generic_exec_single(cpu, &kgdb_smp_ipi_data[cpu], 0); - } + cpu = cpumask_next(cpu, cpu_online_mask)) + smp_call_function_single(cpu, kgdb_passive_cpu_callback, + NULL, 0); } void kgdb_roundup_cpu(int cpu, unsigned long flags) { - generic_exec_single(cpu, &kgdb_smp_ipi_data[cpu], 0); + smp_call_function_single(cpu, kgdb_passive_cpu_callback, NULL, 0); } #endif @@ -359,19 +355,6 @@ void kgdb_roundup_cpu(int cpu, unsigned long flags) static unsigned long kgdb_arch_imask; #endif -void kgdb_post_primary_code(struct pt_regs *regs, int e_vector, int err_code) -{ - if (kgdb_single_step) - preempt_enable(); - -#ifdef CONFIG_IPIPE - if (kgdb_arch_imask) { - cpu_pda[raw_smp_processor_id()].ex_imask = kgdb_arch_imask; - kgdb_arch_imask = 0; - } -#endif -} - int kgdb_arch_handle_exception(int vector, int signo, int err_code, char *remcom_in_buffer, char *remcom_out_buffer, |