Lines Matching defs:alwaysfrag

421 	int alwaysfrag, dontfrag;
943 		    &mtu, &alwaysfrag, fibnum, *nexthdrp)) != 0)
946 	    "alwaysfrag %d fibnum %u\n", __func__, __LINE__, mtu, ro_pmtu, ro,
947 	    ifp, alwaysfrag, fibnum));
1125 	 * 1: normal case (dontfrag == 0, alwaysfrag == 0)
1133 	 * 3: if we always need to attach fragment header (alwaysfrag == 1)
1136 	 * 4: if dontfrag == 1 && alwaysfrag == 1
1160 	if (dontfrag && alwaysfrag) {	/* Case 4. */
1181 	if (dontfrag || (!alwaysfrag && tlen <= mtu)) {	/* Cases 1-a and 2-a. */
1562 	int alwaysfrag = 0;
1594 			alwaysfrag = 1;
1604 		*alwaysfragp = alwaysfrag;