400 static struct elf_phdr *load_elf_phdrs(struct elfhdr *elf_ex,  in load_elf_phdrs()  argument
410 	if (elf_ex->e_phentsize != sizeof(struct elf_phdr))  in load_elf_phdrs()
414 	if (elf_ex->e_phnum < 1 ||  in load_elf_phdrs()
415 		elf_ex->e_phnum > 65536U / sizeof(struct elf_phdr))  in load_elf_phdrs()
419 	size = sizeof(struct elf_phdr) * elf_ex->e_phnum;  in load_elf_phdrs()
428 	retval = kernel_read(elf_file, elf_ex->e_phoff,  in load_elf_phdrs()
682 		struct elfhdr elf_ex;  in load_elf_binary()  member
694 	loc->elf_ex = *((struct elfhdr *)bprm->buf);  in load_elf_binary()
698 	if (memcmp(loc->elf_ex.e_ident, ELFMAG, SELFMAG) != 0)  in load_elf_binary()
701 	if (loc->elf_ex.e_type != ET_EXEC && loc->elf_ex.e_type != ET_DYN)  in load_elf_binary()
703 	if (!elf_check_arch(&loc->elf_ex))  in load_elf_binary()
708 	elf_phdata = load_elf_phdrs(&loc->elf_ex, bprm->file);  in load_elf_binary()
721 	for (i = 0; i < loc->elf_ex.e_phnum; i++) {  in load_elf_binary()
779 	for (i = 0; i < loc->elf_ex.e_phnum; i++, elf_ppnt++)  in load_elf_binary()
789 			retval = arch_elf_pt_proc(&loc->elf_ex, elf_ppnt,  in load_elf_binary()
832 	retval = arch_check_elf(&loc->elf_ex, !!interpreter, &arch_state);  in load_elf_binary()
843 	SET_PERSONALITY2(loc->elf_ex, &arch_state);  in load_elf_binary()
844 	if (elf_read_implies_exec(loc->elf_ex, executable_stack))  in load_elf_binary()
864 	    i < loc->elf_ex.e_phnum; i++, elf_ppnt++) {  in load_elf_binary()
908 		if (loc->elf_ex.e_type == ET_EXEC || load_addr_set) {  in load_elf_binary()
910 		} else if (loc->elf_ex.e_type == ET_DYN) {  in load_elf_binary()
920 							loc->elf_ex.e_phnum);  in load_elf_binary()
938 			if (loc->elf_ex.e_type == ET_DYN) {  in load_elf_binary()
977 	loc->elf_ex.e_entry += load_bias;  in load_elf_binary()
1024 		elf_entry = loc->elf_ex.e_entry;  in load_elf_binary()
1043 	retval = create_elf_tables(bprm, &loc->elf_ex,  in load_elf_binary()
1114 	struct elfhdr elf_ex;  in load_elf_library()  local
1117 	retval = kernel_read(file, 0, (char *)&elf_ex, sizeof(elf_ex));  in load_elf_library()
1118 	if (retval != sizeof(elf_ex))  in load_elf_library()
1121 	if (memcmp(elf_ex.e_ident, ELFMAG, SELFMAG) != 0)  in load_elf_library()
1125 	if (elf_ex.e_type != ET_EXEC || elf_ex.e_phnum > 2 ||  in load_elf_library()
1126 	    !elf_check_arch(&elf_ex) || !file->f_op->mmap)  in load_elf_library()
1131 	j = sizeof(struct elf_phdr) * elf_ex.e_phnum;  in load_elf_library()
1141 	retval = kernel_read(file, elf_ex.e_phoff, (char *)eppnt, j);  in load_elf_library()
1145 	for (j = 0, i = 0; i<elf_ex.e_phnum; i++)  in load_elf_library()