diff options
| author | Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org> | 2026-03-02 15:24:23 +0000 |
|---|---|---|
| committer | Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org> | 2026-03-02 15:25:23 +0000 |
| commit | b55bffeaaf9bae5dc7aa21eae441d89c999ebab8 (patch) | |
| tree | e9d7c1331f82539d44b25ecff755ca3097716ee9 | |
| parent | 06ac71cffba4a0f86334844453d0a6fb3c46aa12 (diff) | |
netinet6: Fix memory leak on auto_linklocal
release the refcount of link-local prefix information to ensure
it gets freed when the address is deleted.
Reviewed By: zlei, ivy
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D55593
| -rw-r--r-- | sys/netinet6/in6_ifattach.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet6/in6_ifattach.c b/sys/netinet6/in6_ifattach.c index a952192b6b62..237fb7ecfd44 100644 --- a/sys/netinet6/in6_ifattach.c +++ b/sys/netinet6/in6_ifattach.c @@ -630,8 +630,8 @@ in6_ifattach_linklocal(struct ifnet *ifp, struct ifnet *altifp) /* Reference prefix */ ia->ia6_ndpr = pr; pr->ndpr_addrcnt++; - } else - nd6_prefix_rele(pr); + } + nd6_prefix_rele(pr); return 0; } |