---

yaml --- r: 322052 b: refs/heads/master c: e0e3cea h: refs/heads/master v: v3
git-mirror · Aug 21, 2012 · ba57c1a · ba57c1a
1 parent 749e8bf
commit ba57c1a
Show file tree

Hide file tree

Showing 4 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a9915a1b52df52ad87f3b33422da95cf25372f09
+refs/heads/master: e0e3cea46d31d23dc40df0a49a7a2c04fe8edfea
diff --git a/trunk/include/net/scm.h b/trunk/include/net/scm.h
@@ -70,9 +70,11 @@ static __inline__ void scm_destroy(struct scm_cookie *scm)
 }
 
 static __inline__ int scm_send(struct socket *sock, struct msghdr *msg,
-			       struct scm_cookie *scm)
+			       struct scm_cookie *scm, bool forcecreds)
 {
 	memset(scm, 0, sizeof(*scm));
+	if (forcecreds)
+		scm_set_cred(scm, task_tgid(current), current_cred());
 	unix_get_peersec_dgram(sock, scm);
 	if (msg->msg_controllen <= 0)
 		return 0;

diff --git a/trunk/net/netlink/af_netlink.c b/trunk/net/netlink/af_netlink.c
@@ -1362,7 +1362,7 @@ static int netlink_sendmsg(struct kiocb *kiocb, struct socket *sock,
 	if (NULL == siocb->scm)
 		siocb->scm = &scm;
 
-	err = scm_send(sock, msg, siocb->scm);
+	err = scm_send(sock, msg, siocb->scm, true);
 	if (err < 0)
 		return err;
 

diff --git a/trunk/net/unix/af_unix.c b/trunk/net/unix/af_unix.c
@@ -1450,7 +1450,7 @@ static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
 	if (NULL == siocb->scm)
 		siocb->scm = &tmp_scm;
 	wait_for_unix_gc();
-	err = scm_send(sock, msg, siocb->scm);
+	err = scm_send(sock, msg, siocb->scm, false);
 	if (err < 0)
 		return err;
 
@@ -1619,7 +1619,7 @@ static int unix_stream_sendmsg(struct kiocb *kiocb, struct socket *sock,
 	if (NULL == siocb->scm)
 		siocb->scm = &tmp_scm;
 	wait_for_unix_gc();
-	err = scm_send(sock, msg, siocb->scm);
+	err = scm_send(sock, msg, siocb->scm, false);
 	if (err < 0)
 		return err;