ipfilter: Fixup comment

Fix comment documenting checksum block in ip_nat.c. Fastforward doesn't
perform checksum.

MFC after:	1 week

This commit is contained in:

Cy Schubert

2022-01-12 13:03:46 -08:00

parent 2a6465245f

commit 896a015319

1 changed files with 2 additions and 4 deletions

									
										sys/netpfil/ipfilter/netinet/ip_nat.c
									
		+2
		-4
	
												View File
												
					@@ -5021,10 +5021,8 @@ ipf_nat_out(fr_info_t *fin, nat_t *nat, int natadd, u_32_t nflags)

					    defined(BRIDGE_IPF) || defined(__FreeBSD__)

					    defined(BRIDGE_IPF) || defined(__FreeBSD__)

						else {

						else {

							/*

							/*

							 * Strictly speaking, this isn't necessary on BSD

							 * We always do this on FreeBSD because this code doesn't

							 * kernels because they do checksum calculation after

							 * exist in fastforward.

							 * this code has run BUT if ipfilter is being used

							 * to do NAT as a bridge, that code doesn't exist.

							 */

							 */

							switch (nat->nat_dir)

							switch (nat->nat_dir)

							{

							{