util: introduce CMSG_FOREACH() macro and make use of it everywhere

[thirdparty/systemd.git] / src / import / importd.c

diff --git a/src/import/importd.c b/src/import/importd.c
index e2df44ad26ed94677eb48dda7354ab423c28ad04..05a619ac0cd34ebdb0c54cc800cffba370b68412 100644 (file)
--- a/src/import/importd.c
+++ b/src/import/importd.c
@@ -599,7 +599,7 @@ static int manager_on_notify(sd_event_source *s, int fd, uint32_t revents, void
 
         cmsg_close_all(&msghdr);
 
-        for (cmsg = CMSG_FIRSTHDR(&msghdr); cmsg; cmsg = CMSG_NXTHDR(&msghdr, cmsg)) {
+        CMSG_FOREACH(cmsg, &msghdr) {
                 if (cmsg->cmsg_level == SOL_SOCKET &&
                            cmsg->cmsg_type == SCM_CREDENTIALS &&
                            cmsg->cmsg_len == CMSG_LEN(sizeof(struct ucred))) {