Author: glebius Date: Tue Dec 23 12:26:35 2014 New Revision: 276136 URL: https://svnweb.freebsd.org/changeset/base/276136
Log: m_clrprotoflags() is designed to cleanup M_PROTO flags when mbufs cross protocol and facility boundaries. However, now it cleans up only the first mbuf, while intent clearly means all mbufs in a possible chain. Differential Revision: https://reviews.freebsd.org/D1352 Reviewed by: rpaulo, gnn, adrian Sponsored by: Nginx, Inc. Modified: head/sys/sys/mbuf.h Modified: head/sys/sys/mbuf.h ============================================================================== --- head/sys/sys/mbuf.h Tue Dec 23 12:13:31 2014 (r276135) +++ head/sys/sys/mbuf.h Tue Dec 23 12:26:35 2014 (r276136) @@ -757,7 +757,10 @@ static __inline void m_clrprotoflags(struct mbuf *m) { - m->m_flags &= ~M_PROTOFLAGS; + while (m) { + m->m_flags &= ~M_PROTOFLAGS; + m = m->m_next; + } } static __inline struct mbuf * _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
