Author: dchagin
Date: Tue May 21 18:05:57 2019
New Revision: 348057
URL: https://svnweb.freebsd.org/changeset/base/348057
Log:
Do not use uninitialised sa.
Reported by: tijl@
MFC after: 1 week
Modified:
head/sys/compat/linux/linux_socket.c
Modified: head/sys/compat/linux/linux_socket.c
==============================================================================
--- head/sys/compat/linux/linux_socket.c Tue May 21 18:03:58 2019
(r348056)
+++ head/sys/compat/linux/linux_socket.c Tue May 21 18:05:57 2019
(r348057)
@@ -1165,7 +1165,7 @@ linux_recvmsg_common(struct thread *td, l_int s, struc
if (error != 0)
goto bad;
- if (sa) {
+ if (msg->msg_name) {
msg->msg_name = PTRIN(linux_msg.msg_name);
error = bsd_to_linux_sockaddr(sa, &lsa, msg->msg_namelen);
if (error == 0)
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