Author: glebius
Date: Wed Jan 22 02:37:47 2020
New Revision: 356969
URL: https://svnweb.freebsd.org/changeset/base/356969
Log:
Add some documenting NET_EPOCH_ASSERTs.
Modified:
head/sys/netinet/tcp_subr.c
head/sys/netinet/tcp_syncache.c
head/sys/netinet6/mld6.c
Modified: head/sys/netinet/tcp_subr.c
==============================================================================
--- head/sys/netinet/tcp_subr.c Wed Jan 22 02:35:39 2020 (r356968)
+++ head/sys/netinet/tcp_subr.c Wed Jan 22 02:37:47 2020 (r356969)
@@ -1394,6 +1394,7 @@ tcp_respond(struct tcpcb *tp, void *ipgen, struct tcph
bool incl_opts;
KASSERT(tp != NULL || m != NULL, ("tcp_respond: tp and m both NULL"));
+ NET_EPOCH_ASSERT();
#ifdef INET6
isipv6 = ((struct ip *)ipgen)->ip_v == (IPV6_VERSION >> 4);
Modified: head/sys/netinet/tcp_syncache.c
==============================================================================
--- head/sys/netinet/tcp_syncache.c Wed Jan 22 02:35:39 2020
(r356968)
+++ head/sys/netinet/tcp_syncache.c Wed Jan 22 02:37:47 2020
(r356969)
@@ -1751,6 +1751,9 @@ syncache_respond(struct syncache *sc, const struct mbu
#ifdef INET6
struct ip6_hdr *ip6 = NULL;
#endif
+
+ NET_EPOCH_ASSERT();
+
hlen =
#ifdef INET6
(sc->sc_inc.inc_flags & INC_ISIPV6) ? sizeof(struct ip6_hdr) :
Modified: head/sys/netinet6/mld6.c
==============================================================================
--- head/sys/netinet6/mld6.c Wed Jan 22 02:35:39 2020 (r356968)
+++ head/sys/netinet6/mld6.c Wed Jan 22 02:37:47 2020 (r356969)
@@ -3095,6 +3095,7 @@ mld_dispatch_packet(struct mbuf *m)
uint32_t ifindex;
CTR2(KTR_MLD, "%s: transmit %p", __func__, m);
+ NET_EPOCH_ASSERT();
/*
* Set VNET image pointer from enqueued mbuf chain
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