48 static int prepare_binprm(struct bsd_binprm *bprm)  in prepare_binprm()  argument
54     if (fstat(bprm->fd, &st) < 0) {  in prepare_binprm()
66     bprm->e_uid = geteuid();  in prepare_binprm()
67     bprm->e_gid = getegid();  in prepare_binprm()
71         bprm->e_uid = st.st_uid;  in prepare_binprm()
81         bprm->e_gid = st.st_gid;  in prepare_binprm()
84     memset(bprm->buf, 0, sizeof(bprm->buf));  in prepare_binprm()
85     retval = lseek(bprm->fd, 0L, SEEK_SET);  in prepare_binprm()
87         retval = read(bprm->fd, bprm->buf, 128);  in prepare_binprm()
149                 struct bsd_binprm *bprm)  in loader_exec()  argument
154     bprm->p = TARGET_PAGE_SIZE * MAX_ARG_PAGES;  in loader_exec()
156         bprm->page[i] = NULL;  in loader_exec()
181     bprm->fullpath = path;  in loader_exec()
182     bprm->fd = retval;  in loader_exec()
183     bprm->filename = (char *)filename;  in loader_exec()
184     bprm->argc = count(argv);  in loader_exec()
185     bprm->argv = argv;  in loader_exec()
186     bprm->envc = count(envp);  in loader_exec()
187     bprm->envp = envp;  in loader_exec()
189     retval = prepare_binprm(bprm);  in loader_exec()
192         if (bprm->buf[0] == 0x7f  in loader_exec()
193                 && bprm->buf[1] == 'E'  in loader_exec()
194                 && bprm->buf[2] == 'L'  in loader_exec()
195                 && bprm->buf[3] == 'F') {  in loader_exec()
196             retval = load_elf_binary(bprm, regs, infop);  in loader_exec()
211         g_free(bprm->page[i]);  in loader_exec()