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Don't leak an address in an error path.

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CID:		1351729
MFC after:	3 days
This commit is contained in:
Michael Tuexen 2016-02-23 18:50:34 +00:00
parent b265897c37
commit 9a59fb36b2
1 changed files with 2 additions and 0 deletions
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2
sys/netinet6/sctp6_usrreq.c
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@ -1009,6 +1009,7 @@ sctp6_getaddr(struct socket *so, struct sockaddr **addr)
stcb = LIST_FIRST(&inp->sctp_asoc_list);
if (stcb == NULL) {
SCTP_INP_RUNLOCK(inp);
SCTP_FREE_SONAME(sin6);
SCTP_LTRACE_ERR_RET(inp, NULL, NULL, SCTP_FROM_SCTP6_USRREQ, ENOENT);
return (ENOENT);
}
@ -1028,6 +1029,7 @@ sctp6_getaddr(struct socket *so, struct sockaddr **addr)
if ((!fnd) || (sin_a6 == NULL)) {
/* punt */
SCTP_INP_RUNLOCK(inp);
SCTP_FREE_SONAME(sin6);
SCTP_LTRACE_ERR_RET(inp, NULL, NULL, SCTP_FROM_SCTP6_USRREQ, ENOENT);
return (ENOENT);
}