1 files changed, 16 insertions, 17 deletions

diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c
index afddca3630..000f5acc10 100644
--- a/src/journal/journald-syslog.c
+++ b/src/journal/journald-syslog.c
@@ -34,28 +34,28 @@
 #define WARN_FORWARD_SYSLOG_MISSED_USEC (30 * USEC_PER_SEC)
 
 static void forward_syslog_iovec(Server *s, const struct iovec *iovec, unsigned n_iovec, struct ucred *ucred, struct timeval *tv) {
-        struct msghdr msghdr;
+
+        union sockaddr_union sa = {
+                .un.sun_family = AF_UNIX,
+                .un.sun_path = "/run/systemd/journal/syslog",
+        };
+        struct msghdr msghdr = {
+                .msg_iov = (struct iovec *) iovec,
+                .msg_iovlen = n_iovec,
+                .msg_name = &sa,
+                .msg_namelen = offsetof(union sockaddr_union, un.sun_path)
+                               + sizeof("/run/systemd/journal/syslog") - 1,
+        };
         struct cmsghdr *cmsg;
         union {
                 struct cmsghdr cmsghdr;
                 uint8_t buf[CMSG_SPACE(sizeof(struct ucred))];
         } control;
-        union sockaddr_union sa;
 
         assert(s);
         assert(iovec);
         assert(n_iovec > 0);
 
-        zero(msghdr);
-        msghdr.msg_iov = (struct iovec*) iovec;
-        msghdr.msg_iovlen = n_iovec;
-
-        zero(sa);
-        sa.un.sun_family = AF_UNIX;
-        strncpy(sa.un.sun_path, "/run/systemd/journal/syslog", sizeof(sa.un.sun_path));
-        msghdr.msg_name = &sa;
-        msghdr.msg_namelen = offsetof(union sockaddr_union, un.sun_path) + strlen(sa.un.sun_path);
-
         if (ucred) {
                 zero(control);
                 msghdr.msg_control = &control;
@@ -412,13 +412,16 @@ void server_process_syslog_message(
 }
 
 int server_open_syslog_socket(Server *s) {
-        union sockaddr_union sa;
         int one, r;
         struct epoll_event ev;
 
         assert(s);
 
         if (s->syslog_fd < 0) {
+                union sockaddr_union sa = {
+                        .un.sun_family = AF_UNIX,
+                        .un.sun_path = "/dev/log",
+                };
 
                 s->syslog_fd = socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0);
                 if (s->syslog_fd < 0) {
@@ -426,10 +429,6 @@ int server_open_syslog_socket(Server *s) {
                         return -errno;
                 }
 
-                zero(sa);
-                sa.un.sun_family = AF_UNIX;
-                strncpy(sa.un.sun_path, "/dev/log", sizeof(sa.un.sun_path));
-
                 unlink(sa.un.sun_path);
 
                 r = bind(s->syslog_fd, &sa.sa, offsetof(union sockaddr_union, un.sun_path) + strlen(sa.un.sun_path));