Author: tuexen
Date: Tue May 13 17:41:39 2014
New Revision: 265965
URL: http://svnweb.freebsd.org/changeset/base/265965
Log:
MFC r255695:
Remove an unused variable and fix a memory leak in sctp_connectx().
Modified:
stable/9/lib/libc/net/sctp_sys_calls.c
Directory Properties:
stable/9/lib/ (props changed)
stable/9/lib/libc/ (props changed)
Modified: stable/9/lib/libc/net/sctp_sys_calls.c
==============================================================================
--- stable/9/lib/libc/net/sctp_sys_calls.c Tue May 13 17:25:39 2014
(r265964)
+++ stable/9/lib/libc/net/sctp_sys_calls.c Tue May 13 17:41:39 2014
(r265965)
@@ -101,10 +101,10 @@ sctp_connectx(int sd, const struct socka
sctp_assoc_t * id)
{
char *buf;
- int i, ret, cnt, *aa;
+ int i, ret, *aa;
char *cpto;
const struct sockaddr *at;
- size_t len = sizeof(int);
+ size_t len;
/* validate the address count and list */
if ((addrs == NULL) || (addrcnt <= 0)) {
@@ -115,8 +115,8 @@ sctp_connectx(int sd, const struct socka
errno = E2BIG;
return (-1);
}
+ len = sizeof(int);
at = addrs;
- cnt = 0;
cpto = buf + sizeof(int);
/* validate all the addresses and get the size */
for (i = 0; i < addrcnt; i++) {
@@ -161,6 +161,7 @@ sctp_connectx(int sd, const struct socka
if ((ret == 0) && (id != NULL)) {
*id = *(sctp_assoc_t *) buf;
}
+ free(buf);
return (ret);
}
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