Searched refs:dontfrag (Results 1 - 1 of 1) sorted by relevance

/freebsd-10-stable/sys/netinet6/
H A Dip6_output.c304 int alwaysfrag, dontfrag; local
855 * 1: normal case (dontfrag == 0, alwaysfrag == 0)
859 * 2: if user asks us not to fragment (dontfrag == 1)
866 * 4: if dontfrag == 1 && alwaysfrag == 1
895 dontfrag = 1;
897 dontfrag = 0;
898 if (dontfrag && alwaysfrag) { /* case 4 */
903 if (dontfrag && tlen > IN6_LINKMTU(ifp) && !tso) { /* case 2-b */
921 if (dontfrag || (!alwaysfrag && tlen <= mtu)) { /* case 1-a and 2-a */

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