__oprofile_add_ext_sample 325 drivers/oprofile/cpu_buffer.c __oprofile_add_ext_sample(pc, regs, event, is_kernel, task); __oprofile_add_ext_sample 331 drivers/oprofile/cpu_buffer.c __oprofile_add_ext_sample(pc, regs, event, is_kernel, NULL); __oprofile_add_ext_sample 347 drivers/oprofile/cpu_buffer.c __oprofile_add_ext_sample(pc, regs, event, is_kernel, NULL);