sctp: kzalloc() error handling on deleting last address
Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp> Acked-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -786,6 +786,10 @@ static int sctp_send_asconf_del_ip(struct sock *sk,
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continue;
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asoc->asconf_addr_del_pending =
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kzalloc(sizeof(union sctp_addr), GFP_ATOMIC);
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if (asoc->asconf_addr_del_pending == NULL) {
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retval = -ENOMEM;
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goto out;
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}
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asoc->asconf_addr_del_pending->sa.sa_family =
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addrs->sa_family;
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asoc->asconf_addr_del_pending->v4.sin_port =
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