diff options
| author | iedowse <iedowse@FreeBSD.org> | 2003-03-13 09:02:19 +0000 |
|---|---|---|
| committer | iedowse <iedowse@FreeBSD.org> | 2003-03-13 09:02:19 +0000 |
| commit | db8dd4828ee970c67c5e073b35c7cec89d491ecf (patch) | |
| tree | 8b56b621f65c2ef89f5e7c415831ad38d1744988 /sys/kern/uipc_mbuf.c | |
| parent | 3b7d0bb30687ca4c1c31e721b174ec300b9352a9 (diff) | |
| download | FreeBSD-src-db8dd4828ee970c67c5e073b35c7cec89d491ecf.zip FreeBSD-src-db8dd4828ee970c67c5e073b35c7cec89d491ecf.tar.gz | |
In m_dup_pkthdr(), convert the supplied `how' argument into malloc
flags when passing it into m_tag_copy_chain(), as m_tag* functions
use malloc, not mbuf flags.
Diffstat (limited to 'sys/kern/uipc_mbuf.c')
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index bc6aa71..c94558f 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -129,7 +129,8 @@ m_dup_pkthdr(struct mbuf *to, struct mbuf *from, int how) mac_create_mbuf_from_mbuf(from, to); #endif SLIST_INIT(&to->m_pkthdr.tags); - return (m_tag_copy_chain(to, from, how)); + return (m_tag_copy_chain(to, from, (how & M_TRYWAIT) ? M_WAITOK : + M_NOWAIT)); } /* |
