diff options
Diffstat (limited to 'freebsd/sys/netinet/ip_input.c')
| -rw-r--r-- | freebsd/sys/netinet/ip_input.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/freebsd/sys/netinet/ip_input.c b/freebsd/sys/netinet/ip_input.c index 2852b52e..136a774f 100644 --- a/freebsd/sys/netinet/ip_input.c +++ b/freebsd/sys/netinet/ip_input.c @@ -450,6 +450,7 @@ ip_direct_input(struct mbuf *m) void ip_input(struct mbuf *m) { + struct rm_priotracker in_ifa_tracker; struct ip *ip = NULL; struct in_ifaddr *ia = NULL; struct ifaddr *ifa; @@ -683,7 +684,7 @@ passin: /* * Check for exact addresses in the hash bucket. */ - /* IN_IFADDR_RLOCK(); */ + IN_IFADDR_RLOCK(&in_ifa_tracker); LIST_FOREACH(ia, INADDR_HASH(ip->ip_dst.s_addr), ia_hash) { /* * If the address matches, verify that the packet @@ -695,11 +696,11 @@ passin: counter_u64_add(ia->ia_ifa.ifa_ipackets, 1); counter_u64_add(ia->ia_ifa.ifa_ibytes, m->m_pkthdr.len); - /* IN_IFADDR_RUNLOCK(); */ + IN_IFADDR_RUNLOCK(&in_ifa_tracker); goto ours; } } - /* IN_IFADDR_RUNLOCK(); */ + IN_IFADDR_RUNLOCK(&in_ifa_tracker); /* * Check for broadcast addresses. |