215 	char *strp;  in main()  local
473 	strp = strchr(servname, ':');  in main()
474 	if (strp == NULL) {  in main()
478 		*strp = '\0';  in main()
483 		strp++;  in main()
484 		margs.cfs_backfsname = strp;  in main()
671 	char *savep, *strp, *valp;  in set_cfs_args()  local
688 	optstrp = strp = strdup(optionp);  in set_cfs_args()
690 	if ((strp == NULL) || (reducep == NULL)) {  in set_cfs_args()
699 	while (*strp) {  in set_cfs_args()
700 		savep = strp;  in set_cfs_args()
701 		switch (getsubopt(&strp, cfs_opts, &valp)) {  in set_cfs_args()
1021 	char *strp;  in get_mount_point()  local
1036 	strp = specp;  in get_mount_point()
1037 	while (strp = strchr(strp, '/')) {  in get_mount_point()
1038 		*strp = '_';  in get_mount_point()
1042 	strp = malloc(MAXPATHLEN);  in get_mount_point()
1043 	if (strp == NULL) {  in get_mount_point()
1050 	sprintf(strp, "%s/%s", cachedirp, BACKMNT_NAME);  in get_mount_point()
1051 	xx = stat64(strp, &stat1);  in get_mount_point()
1053 		pr_err(gettext("%s is not a valid cache."), strp);  in get_mount_point()
1059 	namep = strp + strlen(strp);  in get_mount_point()
1069 		xx = mkdir(strp, 0755);  in get_mount_point()
1083 	*pathpp = strp;  in get_mount_point()
1629 	char *strp;  in cfs_nfsv4_build_opts()  local
1635 	optstrp = strp = strdup(optionp);  in cfs_nfsv4_build_opts()
1636 	if (strp == NULL) {  in cfs_nfsv4_build_opts()
1642 	while (*strp) {  in cfs_nfsv4_build_opts()
1643 		savep = strp;  in cfs_nfsv4_build_opts()
1644 		switch (getsubopt(&strp, cfs_opts, &valp)) {  in cfs_nfsv4_build_opts()