svn commit: r365598 - stable/12/sys/netinet/tcp_stacks

[Michael Tuexen]

Author: tuexen
Date: Thu Sep 10 17:44:27 2020
New Revision: 365598
URL: https://svnweb.freebsd.org/changeset/base/365598

Log:
  MFC r353490 (from rrs):
  if_hw_tsomaxsegsize needs to be initialized to zero, just
  like in bbr.c and tcp_output.c

Modified:
  stable/12/sys/netinet/tcp_stacks/rack.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/netinet/tcp_stacks/rack.c
==============================================================================
--- stable/12/sys/netinet/tcp_stacks/rack.c	Thu Sep 10 17:41:23 2020	(r365597)
+++ stable/12/sys/netinet/tcp_stacks/rack.c	Thu Sep 10 17:44:27 2020	(r365598)
@@ -6996,7 +6996,7 @@ rack_output(struct tcpcb *tp)
 	struct mbuf *m;
 	struct mbuf *mb;
 	uint32_t if_hw_tsomaxsegcount = 0;
-	uint32_t if_hw_tsomaxsegsize;
+	uint32_t if_hw_tsomaxsegsize = 0;
 	long tot_len_this_send = 0;
 	struct ip *ip = NULL;
 #ifdef TCPDEBUG