Date: Fri, 24 Jan 2020 21:56:10 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r357094 - head/sys/netinet/tcp_stacks Message-ID: <202001242156.00OLuAtj028384@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: glebius Date: Fri Jan 24 21:56:10 2020 New Revision: 357094 URL: https://svnweb.freebsd.org/changeset/base/357094 Log: Enter the network epoch when rack_output() is called in setsockopt(2). Modified: head/sys/netinet/tcp_stacks/rack.c Modified: head/sys/netinet/tcp_stacks/rack.c ============================================================================== --- head/sys/netinet/tcp_stacks/rack.c Fri Jan 24 21:04:33 2020 (r357093) +++ head/sys/netinet/tcp_stacks/rack.c Fri Jan 24 21:56:10 2020 (r357094) @@ -10093,6 +10093,7 @@ static int rack_set_sockopt(struct socket *so, struct sockopt *sopt, struct inpcb *inp, struct tcpcb *tp, struct tcp_rack *rack) { + struct epoch_tracker et; int32_t error = 0, optval; switch (sopt->sopt_name) { @@ -10261,7 +10262,9 @@ rack_set_sockopt(struct socket *so, struct sockopt *so if (tp->t_flags & TF_DELACK) { tp->t_flags &= ~TF_DELACK; tp->t_flags |= TF_ACKNOW; + NET_EPOCH_ENTER(et); rack_output(tp); + NET_EPOCH_EXIT(et); } break; case TCP_RACK_MIN_PACE:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202001242156.00OLuAtj028384>