diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index 8e278a4..a16af57 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -1196,6 +1196,7 @@ m_split(struct mbuf *m0, int len0, int wait) remain = m->m_len - len; if (m0->m_flags & M_PKTHDR && remain == 0) { n = m_gethdr(wait, m0->m_type); + if (n == NULL) return (NULL); n->m_next = m->m_next; m->m_next = NULL; |
