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When ip6_fw_ctl() or soopt_mcopyout() return without success,
don't free mbuf. It is already freed by these routins. PR: kern/24248
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6c0bea350e
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=71305
@ -1560,7 +1560,7 @@ ip6_ctloutput(so, sopt)
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error = (*ip6_fw_ctl_ptr)(optname, mp);
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if (error == 0)
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error = soopt_mcopyout(sopt, m); /* XXX */
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if (m)
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if (error == 0 && m)
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m_freem(m);
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}
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break;
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