317 static int __init vdso_do_func_patch32(struct lib32_elfinfo *v32,  in vdso_do_func_patch32()  argument
323 	sym32_gen = find_symbol32(v32, orig);  in vdso_do_func_patch32()
332 	sym32_fix = find_symbol32(v32, fix);  in vdso_do_func_patch32()
352 static int __init vdso_do_func_patch32(struct lib32_elfinfo *v32,  in vdso_do_func_patch32()  argument
428 static int __init vdso_do_func_patch64(struct lib32_elfinfo *v32,  in vdso_do_func_patch64()  argument
460 static __init int vdso_do_find_sections(struct lib32_elfinfo *v32,  in vdso_do_find_sections()  argument
470 	v32->dynsym = find_section32(v32->hdr, ".dynsym", &v32->dynsymsize);  in vdso_do_find_sections()
471 	v32->dynstr = find_section32(v32->hdr, ".dynstr", NULL);  in vdso_do_find_sections()
472 	if (v32->dynsym == NULL || v32->dynstr == NULL) {  in vdso_do_find_sections()
476 	sect = find_section32(v32->hdr, ".text", NULL);  in vdso_do_find_sections()
481 	v32->text = sect - vdso32_kbase;  in vdso_do_find_sections()
502 static __init void vdso_setup_trampolines(struct lib32_elfinfo *v32,  in vdso_setup_trampolines()  argument
512 	vdso32_sigtramp	   = find_function32(v32, "__kernel_sigtramp32");  in vdso_setup_trampolines()
513 	vdso32_rt_sigtramp = find_function32(v32, "__kernel_sigtramp_rt32");  in vdso_setup_trampolines()
516 static __init int vdso_fixup_datapage(struct lib32_elfinfo *v32,  in vdso_fixup_datapage()  argument
537 	sym32 = find_symbol32(v32, "__kernel_datapage_offset");  in vdso_fixup_datapage()
552 static __init int vdso_fixup_features(struct lib32_elfinfo *v32,  in vdso_fixup_features()  argument
581 	start = find_section32(v32->hdr, "__ftr_fixup", &size);  in vdso_fixup_features()
586 	start = find_section32(v32->hdr, "__mmu_ftr_fixup", &size);  in vdso_fixup_features()
592 	start = find_section32(v32->hdr, "__fw_ftr_fixup", &size);  in vdso_fixup_features()
598 	start = find_section32(v32->hdr, "__lwsync_fixup", &size);  in vdso_fixup_features()
607 static __init int vdso_fixup_alt_funcs(struct lib32_elfinfo *v32,  in vdso_fixup_alt_funcs()  argument
628 		vdso_do_func_patch32(v32, v64, patch->gen_name,  in vdso_fixup_alt_funcs()
631 		vdso_do_func_patch64(v32, v64, patch->gen_name,  in vdso_fixup_alt_funcs()
642 	struct lib32_elfinfo	v32;  in vdso_setup()  local
645 	v32.hdr = vdso32_kbase;  in vdso_setup()
649 	if (vdso_do_find_sections(&v32, &v64))  in vdso_setup()
652 	if (vdso_fixup_datapage(&v32, &v64))  in vdso_setup()
655 	if (vdso_fixup_features(&v32, &v64))  in vdso_setup()
658 	if (vdso_fixup_alt_funcs(&v32, &v64))  in vdso_setup()
661 	vdso_setup_trampolines(&v32, &v64);  in vdso_setup()