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nd6: simplify code

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We are taking the same actions in both cases of the branch inside the block.
Simplify that code as the extra branch is not needed.

MFC after:	3 weeks
Sponsored by:	Netflix
This commit is contained in:
Bjoern A. Zeeb 2019-11-15 13:45:38 +00:00
parent 22d13bfd34
commit e20b5bc485
1 changed files with 1 additions and 7 deletions
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8
sys/netinet6/nd6.c
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@ -2328,13 +2328,7 @@ nd6_resolve_slow(struct ifnet *ifp, int flags, struct mbuf *m,
}
}
if (lle == NULL) {
if (!(ND_IFINFO(ifp)->flags & ND6_IFF_PERFORMNUD)) {
m_freem(m);
return (ENOBUFS);
}
if (m != NULL)
m_freem(m);
m_freem(m);
return (ENOBUFS);
}