830 	struct elf_phdr *elf_ppnt, *elf_phdata, *interp_elf_phdata = NULL;  in load_elf_binary()  local
865 	elf_ppnt = elf_phdata;  in load_elf_binary()
866 	for (i = 0; i < elf_ex->e_phnum; i++, elf_ppnt++) {  in load_elf_binary()
869 		if (elf_ppnt->p_type == PT_GNU_PROPERTY) {  in load_elf_binary()
870 			elf_property_phdata = elf_ppnt;  in load_elf_binary()
874 		if (elf_ppnt->p_type != PT_INTERP)  in load_elf_binary()
882 		if (elf_ppnt->p_filesz > PATH_MAX || elf_ppnt->p_filesz < 2)  in load_elf_binary()
886 		elf_interpreter = kmalloc(elf_ppnt->p_filesz, GFP_KERNEL);  in load_elf_binary()
890 		retval = elf_read(bprm->file, elf_interpreter, elf_ppnt->p_filesz,  in load_elf_binary()
891 				  elf_ppnt->p_offset);  in load_elf_binary()
896 		if (elf_interpreter[elf_ppnt->p_filesz - 1] != '\0')  in load_elf_binary()
930 	elf_ppnt = elf_phdata;  in load_elf_binary()
931 	for (i = 0; i < elf_ex->e_phnum; i++, elf_ppnt++)  in load_elf_binary()
932 		switch (elf_ppnt->p_type) {  in load_elf_binary()
934 			if (elf_ppnt->p_flags & PF_X)  in load_elf_binary()
941 			retval = arch_elf_pt_proc(elf_ex, elf_ppnt,  in load_elf_binary()
968 		elf_ppnt = interp_elf_phdata;  in load_elf_binary()
969 		for (i = 0; i < interp_elf_ex->e_phnum; i++, elf_ppnt++)  in load_elf_binary()
970 			switch (elf_ppnt->p_type) {  in load_elf_binary()
972 				elf_property_phdata = elf_ppnt;  in load_elf_binary()
977 							  elf_ppnt, interpreter,  in load_elf_binary()
1034 	for(i = 0, elf_ppnt = elf_phdata;  in load_elf_binary()
1035 	    i < elf_ex->e_phnum; i++, elf_ppnt++) {  in load_elf_binary()
1041 		if (elf_ppnt->p_type != PT_LOAD)  in load_elf_binary()
1071 		elf_prot = make_prot(elf_ppnt->p_flags, &arch_state,  in load_elf_binary()
1076 		vaddr = elf_ppnt->p_vaddr;  in load_elf_binary()
1166 		error = elf_map(bprm->file, load_bias + vaddr, elf_ppnt,  in load_elf_binary()
1187 		if (elf_ppnt->p_offset <= elf_ex->e_phoff &&  in load_elf_binary()
1188 		    elf_ex->e_phoff < elf_ppnt->p_offset + elf_ppnt->p_filesz) {  in load_elf_binary()
1189 			phdr_addr = elf_ex->e_phoff - elf_ppnt->p_offset +  in load_elf_binary()
1190 				    elf_ppnt->p_vaddr;  in load_elf_binary()
1193 		k = elf_ppnt->p_vaddr;  in load_elf_binary()
1194 		if ((elf_ppnt->p_flags & PF_X) && k < start_code)  in load_elf_binary()
1204 		if (BAD_ADDR(k) || elf_ppnt->p_filesz > elf_ppnt->p_memsz ||  in load_elf_binary()
1205 		    elf_ppnt->p_memsz > TASK_SIZE ||  in load_elf_binary()
1206 		    TASK_SIZE - elf_ppnt->p_memsz < k) {  in load_elf_binary()
1212 		k = elf_ppnt->p_vaddr + elf_ppnt->p_filesz;  in load_elf_binary()
1216 		if ((elf_ppnt->p_flags & PF_X) && end_code < k)  in load_elf_binary()
1220 		k = elf_ppnt->p_vaddr + elf_ppnt->p_memsz;  in load_elf_binary()