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| author | ume <ume@FreeBSD.org> | 2001-01-20 22:37:24 +0000 |
|---|---|---|
| committer | ume <ume@FreeBSD.org> | 2001-01-20 22:37:24 +0000 |
| commit | 9f0480156d771aba1d107a848ac79413078d427e (patch) | |
| tree | 1ec9ab2c80b7a9de58021c3f2bac326a0435aa14 /sys/netinet6/ip6_output.c | |
| parent | d9b354393fd63e21745a470162948d3673aa6ef2 (diff) | |
| download | FreeBSD-src-9f0480156d771aba1d107a848ac79413078d427e.zip FreeBSD-src-9f0480156d771aba1d107a848ac79413078d427e.tar.gz | |
When ip6_fw_ctl() or soopt_mcopyout() return without success,
don't free mbuf. It is already freed by these routins.
PR: kern/24248
Diffstat (limited to 'sys/netinet6/ip6_output.c')
| -rw-r--r-- | sys/netinet6/ip6_output.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet6/ip6_output.c b/sys/netinet6/ip6_output.c index a898cf2..88f3b4d 100644 --- a/sys/netinet6/ip6_output.c +++ b/sys/netinet6/ip6_output.c @@ -1560,7 +1560,7 @@ ip6_ctloutput(so, sopt) error = (*ip6_fw_ctl_ptr)(optname, mp); if (error == 0) error = soopt_mcopyout(sopt, m); /* XXX */ - if (m) + if (error == 0 && m) m_freem(m); } break; |
