Lines Matching refs:cpu
107 kdb_bt_cpu(unsigned long cpu) in kdb_bt_cpu() argument
111 if (cpu >= num_possible_cpus() || !cpu_online(cpu)) { in kdb_bt_cpu()
112 kdb_printf("WARNING: no process for cpu %ld\n", cpu); in kdb_bt_cpu()
117 kdb_tsk = KDB_TSK(cpu); in kdb_bt_cpu()
119 kdb_printf("WARNING: no task for cpu %ld\n", cpu); in kdb_bt_cpu()
140 unsigned long cpu; in kdb_bt() local
146 for_each_online_cpu(cpu) { in kdb_bt()
147 p = kdb_curr_task(cpu); in kdb_bt()
181 unsigned long cpu = ~0; in kdb_bt() local
185 diag = kdbgetularg((char *)argv[1], &cpu); in kdb_bt()
189 if (cpu != ~0) { in kdb_bt()
190 kdb_bt_cpu(cpu); in kdb_bt()
199 for_each_online_cpu(cpu) { in kdb_bt()
200 kdb_bt_cpu(cpu); in kdb_bt()