916 	kfree(context->proctitle.value);  in audit_proctitle_free()
917 	context->proctitle.value = NULL;  in audit_proctitle_free()
918 	context->proctitle.len = 0;  in audit_proctitle_free()
1492 static inline int audit_proctitle_rtrim(char *proctitle, int len)  in audit_proctitle_rtrim()  argument
1494 	char *end = proctitle + len - 1;  in audit_proctitle_rtrim()
1496 	while (end > proctitle && !isprint(*end))  in audit_proctitle_rtrim()
1500 	len = end - proctitle + 1;  in audit_proctitle_rtrim()
1501 	len -= isprint(proctitle[len-1]) == 0;  in audit_proctitle_rtrim()
1615 	if (!context->proctitle.value) {  in audit_log_proctitle()
1630 		context->proctitle.value = buf;  in audit_log_proctitle()
1631 		context->proctitle.len = res;  in audit_log_proctitle()
1633 	msg = context->proctitle.value;  in audit_log_proctitle()
1634 	len = context->proctitle.len;  in audit_log_proctitle()