126 static int	ext2_is_dot_entry(struct componentname *cnp);
128 		    struct componentname *cnp, ino_t *dd_ino);
131 ext2_is_dot_entry(struct componentname *cnp)  in ext2_is_dot_entry()  argument
133 	if (cnp->cn_namelen <= 2 && cnp->cn_nameptr[0] == '.' &&  in ext2_is_dot_entry()
134 	    (cnp->cn_nameptr[1] == '.' || cnp->cn_nameptr[1] == '\0'))  in ext2_is_dot_entry()
312 ext2_lookup_ino(struct vnode *vdp, struct vnode **vpp, struct componentname *cnp,  in ext2_lookup_ino()  argument
330 	struct ucred *cred = cnp->cn_cred;  in ext2_lookup_ino()
331 	int flags = cnp->cn_flags;  in ext2_lookup_ino()
332 	int nameiop = cnp->cn_nameiop;  in ext2_lookup_ino()
365 		ss.slotneeded = EXT2_DIR_REC_LEN(cnp->cn_namelen);  in ext2_lookup_ino()
377 	if (!ext2_is_dot_entry(cnp) && ext2_htree_has_idx(dp)) {  in ext2_lookup_ino()
380 		switch (ext2_htree_lookup(dp, cnp->cn_nameptr, cnp->cn_namelen,  in ext2_lookup_ino()
445 		    cnp->cn_nameptr, cnp->cn_namelen,  in ext2_lookup_ino()
674 			cnp->cn_flags |= CNP_PDIRUNLOCK;  in ext2_lookup_ino()
827     struct componentname *cnp)  in ext2_add_first_entry()  argument
867 	error = VOP_WRITE(dvp, &auio, IO_SYNC, cnp->cn_cred);  in ext2_add_first_entry()
889 ext2_direnter(struct inode *ip, struct vnode *dvp, struct componentname *cnp)  in ext2_direnter()  argument
900 		newdir.e2d_namlen = cnp->cn_namelen;  in ext2_direnter()
903 		newdir.e2d_namlen = htole16(cnp->cn_namelen);  in ext2_direnter()
905 	bcopy(cnp->cn_nameptr, newdir.e2d_name, (unsigned)cnp->cn_namelen + 1);  in ext2_direnter()
922 		error = ext2_htree_add_entry(dvp, &newdir, cnp);  in ext2_direnter()
938 			return ext2_htree_create_index(dvp, cnp, &newdir);  in ext2_direnter()
949 		return ext2_add_first_entry(dvp, &newdir, cnp);  in ext2_direnter()
954 		    cnp->cn_cred);  in ext2_direnter()
1064 ext2_dirremove(struct vnode *dvp, struct componentname *cnp)  in ext2_dirremove()  argument
1115 ext2_dirrewrite(struct inode *dp, struct inode *ip, struct componentname *cnp)  in ext2_dirrewrite()  argument