103 	zut_readdir_t *zr;  in zut_readdir()  local
112 	zr = kmem_zalloc(sizeof (zut_readdir_t), KM_SLEEP);  in zut_readdir()
113 	error = ddi_copyin((void *)arg, zr, sizeof (zut_readdir_t), iflag);  in zut_readdir()
117 	kbuf = kmem_zalloc(zr->zr_buflen, KM_SLEEP);  in zut_readdir()
119 	zr->zr_retcode = zut_open_dir(zr->zr_dir, NULL, cr, flags, NULL, &dvn);  in zut_readdir()
120 	if (zr->zr_retcode)  in zut_readdir()
123 	if (zr->zr_reqflags & ZUT_XATTR) {  in zut_readdir()
126 		zr->zr_retcode = VOP_LOOKUP(dvn, zr->zr_file, &fvn,  in zut_readdir()
130 		if (zr->zr_retcode)  in zut_readdir()
139 			zr->zr_retcode = VOP_ACCESS(fvn, ACE_READ_NAMED_ATTRS,  in zut_readdir()
142 			zr->zr_retcode = VOP_ACCESS(fvn, VREAD, 0, cr, NULL);  in zut_readdir()
144 		if (zr->zr_retcode)  in zut_readdir()
148 		zr->zr_retcode = VOP_GETATTR(fvn, &vattr, 0, cr, NULL);  in zut_readdir()
149 		if (zr->zr_retcode)  in zut_readdir()
152 		zr->zr_retcode = VOP_LOOKUP(fvn, "", &dvn, NULL,  in zut_readdir()
155 		if (zr->zr_retcode)  in zut_readdir()
160 	aiov.iov_len = zr->zr_buflen;  in zut_readdir()
163 	auio.uio_loffset = zr->zr_loffset;  in zut_readdir()
165 	auio.uio_resid = zr->zr_buflen;  in zut_readdir()
169 	if (zr->zr_reqflags & ZUT_EXTRDDIR)  in zut_readdir()
171 	if (zr->zr_reqflags & ZUT_ACCFILTER)  in zut_readdir()
175 	zr->zr_retcode = VOP_READDIR(dvn, &auio, cr, &zr->zr_eof,  in zut_readdir()
180 	zr->zr_bytes = aiov.iov_base - kbuf;  in zut_readdir()
181 	zr->zr_loffset = auio.uio_loffset;  in zut_readdir()
183 	error = ddi_copyout(kbuf, (void *)(uintptr_t)zr->zr_buf,  in zut_readdir()
184 	    zr->zr_buflen, iflag);  in zut_readdir()
187 	kmem_free(kbuf, zr->zr_buflen);  in zut_readdir()
188 	rc = ddi_copyout(zr, (void *)arg, sizeof (zut_readdir_t), iflag);  in zut_readdir()
193 	kmem_free(zr, sizeof (zut_readdir_t));  in zut_readdir()