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soopt_mcopyout() frees mbuf if error occurs, and DOES NOT free it if it is

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successful.
This part was lacked during merge.

Obtained from:	KAME
MFC after:	1 week
This commit is contained in:
Hajimu UMEMOTO 2001-07-08 18:06:03 +00:00
parent 2ce0498bd7
commit 89349143ab
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=79426
1 changed files with 6 additions and 2 deletions
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8
sys/netinet6/ip6_output.c
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@ -1537,8 +1537,12 @@ do { \
case IPV6_PKTOPTIONS:
if (in6p->in6p_options) {
error = soopt_mcopyout(sopt,
in6p->in6p_options);
struct mbuf *m;
m = m_copym(in6p->in6p_options,
0, M_COPYALL, M_WAIT);
error = soopt_mcopyout(sopt, m);
if (error == 0)
m_freem(m);
} else
sopt->sopt_valsize = 0;
break;