118 static bool skip_addr(void *dest)  in skip_addr()  argument
120 	if (dest == error_entry)  in skip_addr()
122 	if (dest == paranoid_entry)  in skip_addr()
124 	if (dest == xen_error_entry)  in skip_addr()
127 	if (dest == __switch_to_asm)  in skip_addr()
130 	if (dest == ret_from_fork)  in skip_addr()
133 	if (dest == soft_restart_cpu)  in skip_addr()
137 	if (dest == __fentry__)  in skip_addr()
142 	if (dest >= (void *)__relocate_kernel_start &&  in skip_addr()
143 	    dest < (void *)__relocate_kernel_end)  in skip_addr()
146 	if (dest >= (void *)relocate_kernel &&  in skip_addr()
147 	    dest < (void*)relocate_kernel + KEXEC_CONTROL_CODE_MAX_SIZE)  in skip_addr()
157 	void *dest;  in call_get_dest()  local
168 	dest = addr + insn.length + insn.immediate.value;  in call_get_dest()
169 	if (skip_addr(dest))  in call_get_dest()
171 	return dest;  in call_get_dest()
181 static void *patch_dest(void *dest, bool direct)  in patch_dest()  argument
185 	u8 *pad = dest - tsize;  in patch_dest()
196 		pr_warn_once("Invalid padding area for %pS\n", dest);  in patch_dest()
209 	void *pad, *dest;  in patch_call()  local
215 	dest = call_get_dest(addr);  in patch_call()
216 	if (!dest || WARN_ON_ONCE(IS_ERR(dest)))  in patch_call()
219 	if (!is_coretext(ct, dest))  in patch_call()
222 	pad = patch_dest(dest, within_coretext(ct, dest));  in patch_call()
227 		dest, dest, pad);  in patch_call()
266 void *callthunks_translate_call_dest(void *dest)  in callthunks_translate_call_dest()  argument
272 	if (!thunks_initialized || skip_addr(dest))  in callthunks_translate_call_dest()
273 		return dest;  in callthunks_translate_call_dest()
275 	if (!is_coretext(NULL, dest))  in callthunks_translate_call_dest()
276 		return dest;  in callthunks_translate_call_dest()
278 	target = patch_dest(dest, false);  in callthunks_translate_call_dest()
279 	return target ? : dest;  in callthunks_translate_call_dest()
287 	unsigned long dest;  in is_callthunk()  local
290 	dest = roundup((unsigned long)addr, CONFIG_FUNCTION_ALIGNMENT);  in is_callthunk()
291 	if (!thunks_initialized || skip_addr((void *)dest))  in is_callthunk()
294 	pad = (void *)(dest - tmpl_size);  in is_callthunk()