340 				       struct lib64_elfinfo *v64,  in vdso_do_func_patch32()  argument
437 				       struct lib64_elfinfo *v64,  in vdso_do_func_patch64()  argument
442 	sym64_gen = find_symbol64(v64, orig);  in vdso_do_func_patch64()
451 	sym64_fix = find_symbol64(v64, fix);  in vdso_do_func_patch64()
469 					struct lib64_elfinfo *v64)  in vdso_do_find_sections()  argument
491 	v64->dynsym = find_section64(v64->hdr, ".dynsym", &v64->dynsymsize);  in vdso_do_find_sections()
492 	v64->dynstr = find_section64(v64->hdr, ".dynstr", NULL);  in vdso_do_find_sections()
493 	if (v64->dynsym == NULL || v64->dynstr == NULL) {  in vdso_do_find_sections()
497 	sect = find_section64(v64->hdr, ".text", NULL);  in vdso_do_find_sections()
502 	v64->text = sect - vdso64_kbase;  in vdso_do_find_sections()
509 					  struct lib64_elfinfo *v64)  in vdso_setup_trampolines()  argument
516 	vdso64_rt_sigtramp = find_function64(v64, "__kernel_sigtramp_rt64");  in vdso_setup_trampolines()
523 				       struct lib64_elfinfo *v64)  in vdso_fixup_datapage()  argument
529        	sym64 = find_symbol64(v64, "__kernel_datapage_offset");  in vdso_fixup_datapage()
555 				      struct lib64_elfinfo *v64)  in vdso_fixup_features()  argument
564 	start64 = find_section64(v64->hdr, "__ftr_fixup", &size64);  in vdso_fixup_features()
569 	start64 = find_section64(v64->hdr, "__mmu_ftr_fixup", &size64);  in vdso_fixup_features()
574 	start64 = find_section64(v64->hdr, "__fw_ftr_fixup", &size64);  in vdso_fixup_features()
579 	start64 = find_section64(v64->hdr, "__lwsync_fixup", &size64);  in vdso_fixup_features()
611 				       struct lib64_elfinfo *v64)  in vdso_fixup_alt_funcs()  argument
631 		vdso_do_func_patch32(v32, v64, patch->gen_name,  in vdso_fixup_alt_funcs()
634 		vdso_do_func_patch64(v32, v64, patch->gen_name,  in vdso_fixup_alt_funcs()
646 	struct lib64_elfinfo	v64;  in vdso_setup()  local
650 	v64.hdr = vdso64_kbase;  in vdso_setup()
652 	if (vdso_do_find_sections(&v32, &v64))  in vdso_setup()
655 	if (vdso_fixup_datapage(&v32, &v64))  in vdso_setup()
658 	if (vdso_fixup_features(&v32, &v64))  in vdso_setup()
661 	if (vdso_fixup_alt_funcs(&v32, &v64))  in vdso_setup()
664 	vdso_setup_trampolines(&v32, &v64);  in vdso_setup()