Fix some format strings for enums, they are signed

[elogind.git] / src / libsystemd / sd-rtnl / rtnl-message.c

diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c
index 640c0ea93eadf34f451ef9ce3a492923ccef122f..484613351d6d7de2c1267634e5d7fde8b83e311c 100644 (file)
--- a/src/libsystemd/sd-rtnl/rtnl-message.c
+++ b/src/libsystemd/sd-rtnl/rtnl-message.c
@@ -43,7 +43,7 @@ static int message_new_empty(sd_rtnl *rtnl, sd_rtnl_message **ret) {
 
         assert_return(ret, -EINVAL);
 
-        /* Note that 'rtnl' is curretly unused, if we start using it internally
+        /* Note that 'rtnl' is currently unused, if we start using it internally
            we must take care to avoid problems due to mutual references between
            busses and their queued messages. See sd-bus.
          */
@@ -586,7 +586,7 @@ sd_rtnl_message *sd_rtnl_message_ref(sd_rtnl_message *m) {
 }
 
 sd_rtnl_message *sd_rtnl_message_unref(sd_rtnl_message *m) {
-        if (m && REFCNT_DEC(m->n_ref) <= 0) {
+        if (m && REFCNT_DEC(m->n_ref) == 0) {
                 unsigned i;
 
                 free(m->hdr);
@@ -1363,10 +1363,10 @@ static int socket_recv_message(int fd, struct iovec *iov, uint32_t *_group, bool
                         struct ucred *ucred = (void *)CMSG_DATA(cmsg);
 
                         /* from the kernel */
-                        if (ucred->uid == 0 && ucred->pid == 0)
+                        if (ucred->pid == 0)
                                 auth = true;
                         else
-                                log_debug("rtnl: ignoring message from uid %u pid %u", ucred->uid, ucred->pid);
+                                log_debug("rtnl: ignoring message from pid %u", ucred->pid);
                 } else if (cmsg->cmsg_level == SOL_NETLINK &&
                            cmsg->cmsg_type == NETLINK_PKTINFO &&
                            cmsg->cmsg_len == CMSG_LEN(sizeof(struct nl_pktinfo))) {
@@ -1476,7 +1476,7 @@ int socket_read_message(sd_rtnl *rtnl) {
                 r = type_system_get_type(NULL, &nl_type, new_msg->nlmsg_type);
                 if (r < 0) {
                         if (r == -ENOTSUP)
-                                log_debug("sd-rtnl: ignored message with unknown type: %u",
+                                log_debug("sd-rtnl: ignored message with unknown type: %i",
                                           new_msg->nlmsg_type);
 
                         continue;