61 #define kprobe_lookup_name(name, addr) \  argument
62 	addr = ((kprobe_opcode_t *)(kallsyms_lookup_name(name)))
307 struct kprobe __kprobes *get_kprobe(void *addr)  in get_kprobe()  argument
313 	head = &kprobe_table[hash_ptr(addr, KPROBE_HASH_BITS)];  in get_kprobe()
315 		if (p->addr == addr)  in get_kprobe()
545 	ap->addr = p->addr;  in add_aggr_kprobe()
608 static int __kprobes in_kprobes_functions(unsigned long addr)  in in_kprobes_functions()  argument
612 	if (addr >= (unsigned long)__kprobes_text_start &&  in in_kprobes_functions()
613 	    addr < (unsigned long)__kprobes_text_end)  in in_kprobes_functions()
621 			if (addr >= kb->start_addr &&  in in_kprobes_functions()
622 			    addr < (kb->start_addr + kb->range))  in in_kprobes_functions()
635 	kprobe_opcode_t *addr = p->addr;  in kprobe_addr()  local
637 		if (addr)  in kprobe_addr()
639 		kprobe_lookup_name(p->symbol_name, addr);  in kprobe_addr()
642 	if (!addr)  in kprobe_addr()
644 	return (kprobe_opcode_t *)(((char *)addr) + p->offset);  in kprobe_addr()
652 	kprobe_opcode_t *addr;  in register_kprobe()  local
654 	addr = kprobe_addr(p);  in register_kprobe()
655 	if (!addr)  in register_kprobe()
657 	p->addr = addr;  in register_kprobe()
660 	if (!__kernel_text_address((unsigned long) p->addr) ||  in register_kprobe()
661 	    in_kprobes_functions((unsigned long) p->addr)) {  in register_kprobe()
670 	probed_mod = __module_text_address((unsigned long) p->addr);  in register_kprobe()
684 		if (within_module_init((unsigned long)p->addr, probed_mod) &&  in register_kprobe()
696 	old_p = get_kprobe(p->addr);  in register_kprobe()
708 		       &kprobe_table[hash_ptr(p->addr, KPROBE_HASH_BITS)]);  in register_kprobe()
729 	old_p = get_kprobe(p->addr);  in __unregister_kprobe_top()
814 			kps[i]->addr = NULL;  in unregister_kprobes()
819 		if (kps[i]->addr)  in unregister_kprobes()
841 		unsigned long addr;  in register_jprobes()  local
843 		addr = arch_deref_entry_point(jp->entry);  in register_jprobes()
845 		if (!kernel_text_address(addr))  in register_jprobes()
881 			jps[i]->kp.addr = NULL;  in unregister_jprobes()
886 		if (jps[i]->kp.addr)  in unregister_jprobes()
939 	void *addr;  in register_kretprobe()  local
942 		addr = kprobe_addr(&rp->kp);  in register_kretprobe()
943 		if (!addr)  in register_kretprobe()
947 			if (kretprobe_blacklist[i].addr == addr)  in register_kretprobe()
1017 			rps[i]->kp.addr = NULL;  in unregister_kretprobes()
1022 		if (rps[i]->kp.addr) {  in unregister_kretprobes()
1101 			if (within_module_init((unsigned long)p->addr, mod) ||  in kprobes_module_callback()
1103 			     within_module_core((unsigned long)p->addr, mod))) {  in kprobes_module_callback()
1127 	void *addr;  in init_kprobes()  local
1147 		kprobe_lookup_name(kb->name, addr);  in init_kprobes()
1148 		if (!addr)  in init_kprobes()
1151 		kb->start_addr = (unsigned long)addr;  in init_kprobes()
1164 					   kretprobe_blacklist[i].addr);  in init_kprobes()
1165 			if (!kretprobe_blacklist[i].addr)  in init_kprobes()
1200 		seq_printf(pi, "%p  %s  %s+0x%x  %s %s\n", p->addr, kprobe_type,  in report_probe()
1204 		seq_printf(pi, "%p  %s  %p %s\n", p->addr, kprobe_type, p->addr,  in report_probe()
1239 		sym = kallsyms_lookup((unsigned long)p->addr, NULL,  in show_kprobe_addr()