Lines Matching refs:old
104 static int ftrace_modify_code(unsigned long pc, unsigned long old, in ftrace_modify_code() argument
110 old = __opcode_to_mem_thumb32(old); in ftrace_modify_code()
113 old = __opcode_to_mem_arm(old); in ftrace_modify_code()
121 if (replaced != old) in ftrace_modify_code()
167 unsigned long new, old; in ftrace_make_call() local
170 old = ftrace_nop_replace(rec); in ftrace_make_call()
174 return ftrace_modify_code(rec->ip, old, new, true); in ftrace_make_call()
182 unsigned long new, old; in ftrace_modify_call() local
185 old = ftrace_call_replace(ip, adjust_address(rec, old_addr)); in ftrace_modify_call()
189 return ftrace_modify_code(rec->ip, old, new, true); in ftrace_modify_call()
198 unsigned long old; in ftrace_make_nop() local
202 old = ftrace_call_replace(ip, adjust_address(rec, addr)); in ftrace_make_nop()
204 ret = ftrace_modify_code(ip, old, new, true); in ftrace_make_nop()
210 old = ftrace_call_replace(ip, adjust_address(rec, addr)); in ftrace_make_nop()
212 ret = ftrace_modify_code(ip, old, new, true); in ftrace_make_nop()
231 unsigned long old; in prepare_ftrace_return() local
237 old = *parent; in prepare_ftrace_return()
245 *parent = old; in prepare_ftrace_return()
249 err = ftrace_push_return_trace(old, self_addr, &trace.depth, in prepare_ftrace_return()
252 *parent = old; in prepare_ftrace_return()
271 unsigned long old = enable ? nop : branch; in __ftrace_modify_caller() local
274 return ftrace_modify_code(pc, old, new, true); in __ftrace_modify_caller()