Author: bryanv
Date: Sat Nov 8 02:53:55 2014
New Revision: 274266
URL: https://svnweb.freebsd.org/changeset/base/274266
Log:
MFC r272844:
Add missing UDP multicast receive dtrace probes
Modified:
stable/10/sys/netinet/udp_usrreq.c
stable/10/sys/netinet6/udp6_usrreq.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/netinet/udp_usrreq.c
==============================================================================
--- stable/10/sys/netinet/udp_usrreq.c Sat Nov 8 02:47:23 2014
(r274265)
+++ stable/10/sys/netinet/udp_usrreq.c Sat Nov 8 02:53:55 2014
(r274266)
@@ -566,6 +566,8 @@ udp_input(struct mbuf *m, int off)
struct mbuf *n;
if ((n = m_copy(m, 0, M_COPYALL)) != NULL) {
+ UDP_PROBE(receive, NULL, last, ip,
+ last, uh);
udp_append(last, ip, n, iphlen,
&udp_in);
}
@@ -597,6 +599,7 @@ udp_input(struct mbuf *m, int off)
INP_INFO_RUNLOCK(pcbinfo);
goto badunlocked;
}
+ UDP_PROBE(receive, NULL, last, ip, last, uh);
udp_append(last, ip, m, iphlen, &udp_in);
INP_RUNLOCK(last);
INP_INFO_RUNLOCK(pcbinfo);
Modified: stable/10/sys/netinet6/udp6_usrreq.c
==============================================================================
--- stable/10/sys/netinet6/udp6_usrreq.c Sat Nov 8 02:47:23 2014
(r274265)
+++ stable/10/sys/netinet6/udp6_usrreq.c Sat Nov 8 02:53:55 2014
(r274266)
@@ -368,6 +368,8 @@ udp6_input(struct mbuf **mp, int *offp,
if ((n = m_copy(m, 0, M_COPYALL)) != NULL) {
INP_RLOCK(last);
+ UDP_PROBE(receive, NULL, last, ip6,
+ last, uh);
udp6_append(last, n, off, &fromsa);
INP_RUNLOCK(last);
}
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