365 __update_ref_ctr(struct mm_struct *mm, unsigned long vaddr, short d)  in __update_ref_ctr()  argument
373 	if (!vaddr || !d)  in __update_ref_ctr()
389 	if (unlikely(*ptr + d < 0)) {  in __update_ref_ctr()
391 			"curr val: %d, delta: %d\n", vaddr, *ptr, d);  in __update_ref_ctr()
396 	*ptr += d;  in __update_ref_ctr()
405 				struct mm_struct *mm, short d)  in update_ref_ctr_warn()  argument
409 		d > 0 ? "increment" : "decrement", uprobe->inode->i_ino,  in update_ref_ctr_warn()
415 			  short d)  in update_ref_ctr()  argument
425 		ret = __update_ref_ctr(mm, rc_vaddr, d);  in update_ref_ctr()
427 			update_ref_ctr_warn(uprobe, mm, d);  in update_ref_ctr()
429 		if (d > 0)  in update_ref_ctr()
434 	if (d > 0)  in update_ref_ctr()