Linux-2.6.33.2/include/linux/netfilter/xt_comment.h

#ifndef _XT_COMMENT_H
#define _XT_COMMENT_H

#define XT_MAX_COMMENT_LEN 256

struct xt_comment_info {
	unsigned char comment[XT_MAX_COMMENT_LEN];
};

#endif /* XT_COMMENT_H */