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-rw-r--r--sys/netinet6/in6_pcb.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/netinet6/in6_pcb.c b/sys/netinet6/in6_pcb.c
index d860363..d331da3 100644
--- a/sys/netinet6/in6_pcb.c
+++ b/sys/netinet6/in6_pcb.c
@@ -520,8 +520,10 @@ in6_setsockaddr(so, nam)
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("in6_setsockaddr: inp == NULL"));
+ INP_LOCK(inp);
port = inp->inp_lport;
addr = inp->in6p_laddr;
+ INP_UNLOCK(inp);
*nam = in6_sockaddr(port, &addr);
return 0;
@@ -539,8 +541,10 @@ in6_setpeeraddr(so, nam)
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("in6_setpeeraddr: inp == NULL"));
+ INP_LOCK(inp);
port = inp->inp_fport;
addr = inp->in6p_faddr;
+ INP_UNLOCK(inp);
*nam = in6_sockaddr(port, &addr);
return 0;
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