57 static void check_rela(Elf_Rela *rela, struct module *me)  in check_rela()  argument
61 	info = me->arch.syminfo + ELF_R_SYM (rela->r_info);  in check_rela()
76 			info->got_offset = me->arch.got_size;  in check_rela()
77 			me->arch.got_size += sizeof(void*);  in check_rela()
88 			info->plt_offset = me->arch.plt_size;  in check_rela()
89 			me->arch.plt_size += PLT_ENTRY_SIZE;  in check_rela()
107 			      char *secstrings, struct module *me)  in module_frob_arch_sections()  argument
125 		printk(KERN_ERR "module %s: no symbol table\n", me->name);  in module_frob_arch_sections()
130 	me->arch.nsyms = symtab->sh_size / sizeof(Elf_Sym);  in module_frob_arch_sections()
131 	me->arch.syminfo = vmalloc(array_size(sizeof(struct mod_arch_syminfo),  in module_frob_arch_sections()
132 					      me->arch.nsyms));  in module_frob_arch_sections()
133 	if (!me->arch.syminfo)  in module_frob_arch_sections()
137 	for (i = 0; i < me->arch.nsyms; i++) {  in module_frob_arch_sections()
143 		me->arch.syminfo[i].got_offset = -1UL;  in module_frob_arch_sections()
144 		me->arch.syminfo[i].plt_offset = -1UL;  in module_frob_arch_sections()
145 		me->arch.syminfo[i].got_initialized = 0;  in module_frob_arch_sections()
146 		me->arch.syminfo[i].plt_initialized = 0;  in module_frob_arch_sections()
150 	me->arch.got_size = me->arch.plt_size = 0;  in module_frob_arch_sections()
157 			check_rela(rela + j, me);  in module_frob_arch_sections()
162 	mod_mem = &me->mem[MOD_TEXT];  in module_frob_arch_sections()
164 	me->arch.got_offset = mod_mem->size;  in module_frob_arch_sections()
165 	mod_mem->size += me->arch.got_size;  in module_frob_arch_sections()
166 	me->arch.plt_offset = mod_mem->size;  in module_frob_arch_sections()
167 	if (me->arch.plt_size) {  in module_frob_arch_sections()
169 			me->arch.plt_size += PLT_ENTRY_SIZE;  in module_frob_arch_sections()
170 		mod_mem->size += me->arch.plt_size;  in module_frob_arch_sections()
223 		      const char *strtab, struct module *me,  in apply_rela()  argument
237 	info = me->arch.syminfo + r_sym;  in apply_rela()
294 			Elf_Addr *gotent = me->mem[MOD_TEXT].base +  in apply_rela()
295 					   me->arch.got_offset +  in apply_rela()
319 			val += (Elf_Addr)me->mem[MOD_TEXT].base +  in apply_rela()
320 				me->arch.got_offset - loc;  in apply_rela()
336 			plt_base = me->mem[MOD_TEXT].base + me->arch.plt_offset;  in apply_rela()
343 				jump_r1 = plt_base + me->arch.plt_size -  in apply_rela()
359 			val = me->arch.plt_offset - me->arch.got_offset +  in apply_rela()
366 				val = (Elf_Addr) me->mem[MOD_TEXT].base +  in apply_rela()
367 					me->arch.plt_offset +  in apply_rela()
388 			((Elf_Addr) me->mem[MOD_TEXT].base + me->arch.got_offset);  in apply_rela()
398 		val = (Elf_Addr) me->mem[MOD_TEXT].base + me->arch.got_offset +  in apply_rela()
414 		       me->name, r_type);  in apply_rela()
420 		       me->name, strtab + symtab[r_sym].st_name,  in apply_rela()
429 		       struct module *me,  in __apply_relocate_add()  argument
446 		rc = apply_rela(rela, base, symtab, strtab, me, write);  in __apply_relocate_add()
455 		       struct module *me)  in apply_relocate_add()  argument
457 	bool early = me->state == MODULE_STATE_UNFORMED;  in apply_relocate_add()
463 	return __apply_relocate_add(sechdrs, strtab, symindex, relsec, me,  in apply_relocate_add()
468 static int module_alloc_ftrace_hotpatch_trampolines(struct module *me,  in module_alloc_ftrace_hotpatch_trampolines()  argument
483 	me->arch.trampolines_start = (struct ftrace_hotpatch_trampoline *)start;  in module_alloc_ftrace_hotpatch_trampolines()
484 	me->arch.trampolines_end = (struct ftrace_hotpatch_trampoline *)end;  in module_alloc_ftrace_hotpatch_trampolines()
485 	me->arch.next_trampoline = me->arch.trampolines_start;  in module_alloc_ftrace_hotpatch_trampolines()
493 		    struct module *me)  in module_finalize()  argument
503 	    !nospec_disable && me->arch.plt_size) {  in module_finalize()
506 		ij = me->mem[MOD_TEXT].base + me->arch.plt_offset +  in module_finalize()
507 			me->arch.plt_size - PLT_ENTRY_SIZE;  in module_finalize()
532 			ret = module_alloc_ftrace_hotpatch_trampolines(me, s);  in module_finalize()